1991 Isuzu Impulse Oil and Lubricants
Find Your Specific 1991 Isuzu Impulse Oil and Lubricants
Below you will find various in-demand Isuzu Oil and Lubricants, components and accessories for your 1991 Impulse. Advance Auto Parts has popular Impulse parts like Lubricants Motor Oils and more. You’ll also find aftermarket and OEM Oil and Lubricants for other Impulse model years including
1983,
1984,
1985,
1986,
1987,
1988,
1989,
1990,
1992 and more. Select a category of 1991 Isuzu Impulse Oil and Lubricants below and start saving instantly.
Popular 1991 Isuzu Impulse Oil and Lubricants Categories
Essential Oil and Lubricants for 1991 Isuzu Impulses
FRAM – 10W-30 Conventional Motor Oil, Low-Speed Pre-Ignition Control, 5 Quart (Part No.F630-5QT)
from
$24.99
FRAM Engine Oil SAE 10W-30 utilizes a blend of high quality conventional base stocks coupled with a robust additive system to provide reliable engine protection across a broad range of operating conditions. Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI) as well as older carbureted or normally fuel injected gasoline engine designs. FRAM Engine Oil SAE 5W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI) while also providing increased wear protection, oxidation and shear stability over previous oil categories. FRAM Engine Oil SAE 10W-30 meets the requirements for API SP, SN Plus, SN, SM and ILSAC GF-6A, GF-5 and earlier API and ILSAC Service Categories.
Product Features:
See More
Product Features:
- Low-speed pre-ignition control.
- Chain wear protection
- Piston cleanliness
- Turbo-compatibility
- Always refer to your vehicles operating manual to select the correct grade oil for your engine.
- Suitable for modern engines: Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI) as well as older carbureted or normally fuel injected gasoline engine designs.
FRAM – Full Synthetic High Mileage 5W-30 Motor Oil, Reduces Oil Consumption, 1 Quart (Part No.F933)
from
$7.49
FRAM Full Synthetic High Mileage SAE 5W-30 is a full synthetic motor oil blended with high quality synthetic base stocks and and enhanced additives that meet the stringent API: SP, SN, SM, SL, SJ, and ILSAC GF-6A specifications while reducing leaks and oil consumption in worn or higher mileage engines. Formulated with synthetic base stocks, this oil offers increased oxidation inhibition performance as well as increased high and low temperature performance when compared against conventional oils. The FRAM Full Synthetic High Mileage SAE 5W-30 is formulated to help clean out sludge buildup and keep engines running clean and with increased efficiency and power. Specially designed for engines with over 75,000 miles, the FRAM Full Synthetic High Mileage SAE 5W-30 provides the ultimate protection for your higher mileage engine. Specifically formulated for the rigorous environment of gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs as well as providing increased protection for carbureted or normally fuel injected engines. FRAM Full Synthetic High Mileage SAE 5W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI). LSPI can lead to pre-mature engine failure and is a major concern of the automotive industry for vehicles employing GDI or TGDI technology. This oil also provides increased wear protection, oxidation and shear stability for higher mileage vehicles over previous oil categories.
Product Features:
See More
Product Features:
- Faster oil flow at start-up
- Fuel efficiency gains over heavier grade oils
- Reduces oil cumsumption
- Excellent sludge and varnish protection
- Slows engine leaks
- Outstanding thermal and oxidation stability
- Lowers oil vaporization and consumption at extreme conditions
- ALWAYS REFER TO YOUR VEHICLES OPERATING MANUAL TO SELECT THE CORRECT GRADE OIL FOR YOUR ENGINE.
- Engine Cleaning and Efficiency: Helps clean out sludge buildup, keeping engines running clean with increased efficiency and power, ideal for engines with over 75,000 miles.
- Advanced LSPI Prevention: Contains additive technology designed to prevent low-speed pre-ignition (LSPI), a major concern for vehicles with gas-direct injection (GDI) and turbo gas-direct injection (TGDI) engines.
- Comprehensive Engine Protection: Provides increased wear protection, oxidation, and shear stability for higher mileage vehicles, meeting stringent API: SP, SN, SM, SL, SJ, and ILSAC GF-6A specifications.
FRAM – Small Engine 10W-30 Conventional Engine Oil, Ideal for Lawn Equipment, 1 Quart (Part No.464-32)
from
$7.99
FRAM Small Engine Oil SAE 10W30 is a high-quality conventional oil designed specifically for small engines, making it an excellent choice for lawn equipment and other similar machinery. With its SAE 10W-30 weight, this oil provides reliable performance across a range of temperatures, ensuring smooth operation and optimal engine protection. Its formulation is tailored to meet the demands of small engines, helping to reduce wear and extend engine life. Packaged in a convenient 1-quart size, it’s perfect for quick refills or routine maintenance. Trust FRAM to deliver the durability and performance your equipment needs to keep running efficiently.
Product Features:
See More
Product Features:
- Specifically formulated for small engines to ensure optimal performance and protection.
- Reliable SAE 10W-30 weight provides consistent operation across varying temperatures.
- Helps reduce engine wear and extend the lifespan of lawn equipment and similar machinery.
- Convenient 1-quart packaging allows for easy handling during refills and maintenance.
- High-quality conventional oil designed to meet the unique demands of small engine applications.
Product Features:
FRAM – 10W-40 Conventional Motor Oil, Low-Speed Pre-Ignition Control, 1 Quart (Part No.F640)
from
$6.49
FRAM Engine Oil SAE 10W-40 engine oil utilizes high-quality base stocks and a robust additive system to provide reliable engine protection across a broad range of operating conditions. Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas direct engines (TGDI) as well as older carbureted or normally fuel injected gasoline engine designs. FRAM Engine Oil SAE 10W-40 contains additive technology designed to prevent low-speed pre-ignition (LSPI) while also providing increased wear protection, oxidation and shear stability over previous oil categories. The FRAM Engine Oil SAE 10W-40 meets the requirements for API SP, SN Plus, SN, SM and earlier API Service Categories.
Product Features:
See More
Product Features:
- Low-speed pre-ignition control
- Chain wear protection
- Piston cleanliness
- Turbo-compatibility
- Low-speed pre-ignition control
- Chain wear protection
- Piston cleanliness
- Turbo-compatibility
- Always refer to your vehicles operating manual to select the correct grade oil for your engine.
FRAM – 5W-30 Conventional Motor Oil, Low-Speed Pre-Ignition Control, 5 Quart (Part No.F620-5QT)
from
$24.99
FRAM Engine Oil SAE 5W-30 utilizes a blend of high quality conventional and synthetic base stocks coupled with a robust additive system to provide reliable engine protection across a broad range of operating conditions. Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI) as well as older carbureted or normally fuel injected gasoline engine designs. FRAM Engine Oil SAE 5W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI) while also providing increased wear protection, oxidation and shear stability over previous oil categories. FRAM Engine Oil SAE 5W-30 meets the requirements for API SP, SN Plus, SN, SM and ILSAC GF-6A, GF-5 and earlier API and ILSAC Service Categories.
Product Features:
See More
Product Features:
- Low-speed pre-ignition control.
- Chain wear protection
- Piston cleanliness
- Turbo-compatibility
- Always refer to your vehicles operating manual to select the correct grade oil for your engine.
- Reliable engine protection: FRAM Conventional Oil 5W30 5 QT utilizes a blend of high-quality conventional and synthetic base stocks coupled with a robust additive system to provide reliable engine protection across a broad range of operating conditions.
Castrol – Edge 5W-30 Full Synthetic Motor Oil, 20,000 Mile Protection, 1 Quart (Part No.152C3C)
from
$11.99
Castrol EDGE 5W-30 is an advanced full synthetic motor oil and the optimal choice for drivers who want the best combination of wear protection, viscosity control and thermal stability to maximize engine performance. It is one of Castrol’s strongest engine oils with the strength to maintain this unsurpassed level of engine protection for up to 20,000 miles between oil changes or one year.
Product Features:
See More
Product Features:
- 3X Stronger than the leading full synthetic (1)
- 10X Better high stress performance (2)
- 20,000 miles between oil changes (3)
- (1) Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
- (2) As measured in Seq IX test under high load/torque conditions vs. API SP test limits
- (3) Or one year, whichever comes first
- Approved and Licensed Specifications:
- ILSAC GF-6
- Exceeds API SP/SN PLUS/SN/SM
- GM dexos1 Gen 3
- Meets engine test requirements of Chrysler MS 6395
- Meets Ford WSS-M2C946-B1
- Meets Ford WSS-M2C961-A1
Product Features:
Valvoline – Advanced Full Synthetic 10W-30 Motor Oil, Maximizes Engine Life, 5 Quart (Part No.881165)
from
$36.99
Today’s advanced engine technology requires advanced protection. Valvoline Advanced Full Synthetic, the motor oil designed to protect today’s sophisticated engines, contains premium anti-wear additives, superior antioxidants and extra detergents. It protects 40% better against wear, resists oil breakdown 10-times better, and defends 25% more against deposits than industry standards for maximum performance and engine longevity. And with an exceptional range of temperature protection your engine will ready for extreme weather. Valvoline invented motor oil 150 years ago, and we’ve been reinventing it ever since. Get Valvoline Advanced Full Synthetic and give your engine the advanced protection proven to maximize engine life.
Product Features:
See More
Product Features:
- ADVANCED PROTECTION AGAINST the four main causes of engine breakdown: wear friction heat and deposits
- 40% BETTER WEAR PROTECTION vs. industry standard as tested in the Sequence IVB engine test
- 25% BETTER DEPOSIT PROTECTION with superior engine cleaning detergents as tested in the GMOD engine test
- EXCEPTIONAL HIGH/LOW TEMPERATURE PROTECTION defends your motor no matter the weather conditions
- MEETS OR EXCEEDS ALL REQUIREMENTS of ILSAC GF-6A, API SP, API SN with SN PLUS, API SN
- Enhanced Oil Stability: Resists oil breakdown 10-times better than industry standards, providing consistent performance and reliability.
- Premium Additives: Contains premium anti-wear additives, superior antioxidants, and extra detergents for maximum performance and engine longevity.
FRAM – 40W-HD Conventional Motor Oil, Reduces Motor Wear, 1 Quart (Part No.F540)
from
$6.49
FRAM Engine Oil SAE 40 is single grade or straight-viscosity motor oil that meets the stringent API SP, SN Plus / SN, SM, SL & CF specifications.. It contains a balanced blend of high VI base stocks and an advanced additive package to deliver superior performance. It is designed to provide thermal and oxidation stability, deposit control, anti-wear protection, corrosion protection and improved pumpability. FRAM Engine Oil SAE 40 may be used in turbo-charged or naturally aspirated foreign and domestic engines recommending straight weight API SP/CF quality oil. This motor oil exceeds the stringent lubricating performance requirements of American, European, Korean, Japanese and other worldwide engine manufacturers where straight weight engine oil is recommended.
Product Features:
See More
Product Features:
- Reduces Engine Wear
- Turbo Approved
- ALWAYS REFER TO YOUR VEHICLES OPERATING MANUAL TO SELECT THE CORRECT GRADE OIL FOR YOUR ENGINE
- Superior Performance: FRAM Engine Oil SAE 40 features a balanced blend of high VI base stocks and an advanced additive package, ensuring top-notch performance for your engine.
- Thermal and Oxidation Stability: Designed to provide excellent thermal and oxidation stability, this motor oil helps maintain engine efficiency and longevity.
- Comprehensive Protection: Offers deposit control, anti-wear protection, and corrosion protection, safeguarding your engine against common wear and tear.
- Meets Stringent Specifications: Exceeds the lubricating performance requirements of American, European, Korean, Japanese, and other worldwide engine manufacturers, ensuring reliability and peace of mind.
Valvoline – Advanced Full Synthetic 5W-30 Engine Oil, Maximizes Engine Life, 1 Quart (Part No.VV955)
from
$11.49
Today’s advanced engine technology requires advanced protection. Valvoline Advanced Full Synthetic, the motor oil designed to protect today’s sophisticated engines, contains premium anti-wear additives, superior antioxidants and extra detergents. It protects 40% better against wear, resists oil breakdown 10-times better, and defends 25% more against deposits than industry standards for maximum performance and engine longevity. And with an exceptional range of temperature protection your engine will ready for extreme weather. Valvoline invented motor oil 150 years ago, and we’ve been reinventing it ever since. Get Valvoline Advanced Full Synthetic and give your engine the advanced protection proven to maximize engine life.
Product Features:
See More
Product Features:
- Advanced protection against the four main causes of engine breakdown: wear friction heat and deposits
- 40% better wear protection vs. industry standard as tested in the sequence ivb engine test
- 25% better deposit protection with superior engine cleaning detergents as tested in the gmod engine test
- Exceptional high/low temperature protection defends your motor no matter the weather conditions
- Meets or exceeds all requirements of ilsac gf-6a, api sp, api sn with sn plus, api sn, gm dexos 1 gen 3
- Superior engine protection: Valvoline SynPower Full Synthetic Engine Oil provides superior protection against engine sludge and varnish, ensuring your engine stays clean and running smoothly.
FRAM – High Mileage 5W-30 Full Synthetic Motor Oil, Reduces Oil Consumption, 5 Quart (Part No.F933-5QT)
from
$27.99
FRAM Full Synthetic High Mileage SAE 5W-30 is a full synthetic motor oil blended with high quality synthetic base stocks and and enhanced additives that meet the stringent API: SP, SN, SM, SL, SJ, and ILSAC GF-6A specifications while reducing leaks and oil consumption in worn or higher mileage engines. Formulated with synthetic base stocks, this oil offers increased oxidation inhibition performance as well as increased high and low temperature performance when compared against conventional oils. The FRAM Full Synthetic High Mileage SAE 5W-30 is formulated to help clean out sludge buildup and keep engines running clean and with increased efficiency and power. Specially designed for engines with over 75,000 miles, the FRAM Full Synthetic High Mileage SAE 5W-30 provides the ultimate protection for your higher mileage engine. Specifically formulated for the rigorous environment of gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs as well as providing increased protection for carbureted or normally fuel injected engines. FRAM Full Synthetic High Mileage SAE 5W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI). LSPI can lead to pre-mature engine failure and is a major concern of the automotive industry for vehicles employing GDI or TGDI technology. This oil also provides increased wear protection, oxidation and shear stability for higher mileage vehicles over previous oil categories.
Product Features:
See More
Product Features:
- Faster oil flow at start-up
- Fuel efficiency gains over heavier grade oils
- Reduces oil cumsumption
- Excellent sludge and varnish protection
- Slows engine leaks
- Outstanding thermal and oxidation stability
- Lowers oil vaporization and consumption at extreme conditions
- Always refer to your vehicles operating manual to select the correct grade oil for your engine.
Castrol – Edge 5W-30 Full Synthetic Motor Oil, Reduces Friction & Optimizes Performance, 1 Quart (Part No.15E892)
from
$11.99
EDGE 5W-30 Full Synthetic Motor Oil delivers exceptional performance with advanced wear protection that is three times better at reducing friction, ensuring smoother engine operation and extended longevity. Its superior engine cleanliness, measured at 1.9 times better in rigorous testing, helps maximize performance by keeping critical components free from harmful deposits. Designed to meet and exceed industry standards, this oil is approved for ACEA C3, API SP, BMW Longlife-04, VW 504 00/507 00, MB-Approval 229.31/229.51/229.52, Porsche C30, and Renault RN 0700/RN 0710 specifications, making it compatible with a wide range of high-performance vehicles. With its full synthetic composition and SAE 5W-30 weight, it ensures optimal viscosity and protection across varying temperatures. Ideal for drivers seeking reliability and efficiency, this motor oil is engineered to optimize performance while safeguarding your engine against wear and tear.
Product Features:
See More
Product Features:
- 3X Better wear protection to reduce friction and optimize performance (1)
- 1.9X Better engine cleanliness to help maximize engine performance (1)
- (1) As measured in OM646LA test vs. test limit
- Approved and licensed specifications:
- ACEA C3
- API SP
- BMW Longlife-04
- VW 504 00 / 507 00
- MB-Approval 229.31/ 229.51/ 229.52
- Porsche C30
- Renault RN 0700 / RN 0710
Product Features:
FRAM – 10W-30 Conventional Motor Oil, Prevents Low-Speed Pre-Ignition, 1 Quart (Part No.F630)
from
$6.49
FRAM Engine Oil SAE 10W-30 utilizes a blend of high-quality conventional base stocks coupled with a robust additive system to provide reliable engine protection across a broad range of operating conditions. Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI) as well as older carbureted or normally fuel injected gasoline engine designs. FRAM Engine Oil SAE 10W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI) while also providing increased wear protection, oxidation and shear stability over previous oil categories. FRAM Engine Oil SAE 10W-30 meets the requirements for API SP, SN Plus, SN, SM and ILSAC GF-6A, GF-5 and earlier API and ILSAC Service Categories.
Product Features:
See More
Product Features:
- Low-Speed Pre-Ignition Control
- Chain Wear Protection
- Piston Cleanliness
- Turbo-Compatibility
- ALWAYS REFER TO YOUR VEHICLES OPERATING MANUAL TO SELECT THE CORRECT GRADE OIL FOR YOUR ENGINE.
- Versatile Compatibility: Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI), as well as older carbureted or normally fuel-injected gasoline engine designs.
- High-Quality Conventional Base Stocks: Utilizes a blend of high-quality conventional base stocks to ensure reliable engine protection across a broad range of operating conditions.
- Meets Stringent Standards: Complies with API SP, SN Plus, SN, SM, and ILSAC GF-6A, GF-5, and earlier API and ILSAC Service Categories, ensuring it meets the latest industry requirements.
- SAE oil weight of 10W-30, making it a dependable choice for various engine types.
FRAM – High Mileage 10W-30 Full Synthetic Motor Oil, Reduces Oil Consumption, 1 Quart (Part No.F943)
from
$7.49
FRAM Full Synthetic High Mileage SAE 10W-30 is a full synthetic motor oil blended with high quality synthetic base stocks and and enhanced additives that meet the stringent API: SP, SN, SM, SL, SJ, and ILSAC GF-6A specifications while reducing leaks and oil consumption in worn or higher mileage engines. Formulated with synthetic base stocks, this oil offers increased oxidation inhibition performance as well as increased high and low temperature performance when compared against conventional oils. The FRAM Full Synthetic High Mileage SAE 10W-30 is formulated to help clean out sludge buildup and keep engines running clean and with increased efficiency and power. Specially designed for engines with over 75,000 miles, the FRAM Full Synthetic High Mileage SAE 10W-30 provides the ultimate protection for your higher mileage engine. Specifically formulated for the rigorous environment of gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs as well as providing increased protection for carbureted or normally fuel injected engines. FRAM Full Synthetic High Mileage SAE 10W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI). LSPI can lead to pre-mature engine failure and is a major concern of the automotive industry for vehicles employing GDI or TGDI technology. This oil also provides increased wear protection, oxidation and shear stability for higher mileage vehicles over previous oil categories.
Product Features:
See More
Product Features:
- Faster oil flow at start-up
- Fuel efficiency gains over heavier grade oils
- Reduces oil cumsumption
- Excellent sludge and varnish protection
- Slows engine leaks
- Outstanding thermal and oxidation stability
- Lowers oil vaporization and consumption at extreme conditions
- Always refer to your vehicles operating manual to select the correct grade oil for your engine.
Castrol – GTX High Mileage 5W-30 Synthetic Blend Motor Oil, Protects Against Sludge & Wear, 1 Quart (Part No.149D6A)
from
$9.49
Castrol® GTX® High Mileage 5W-30 Synthetic Blend Motor Oil is the ultimate choice for extending the life of high-mileage engines. Designed with advanced Phosphorus Replacement Technology, it safeguards emission systems by reducing catalytic converter damage while delivering exceptional protection against sludge, wear, and oil burn-off. This synthetic blend exceeds industry standards for volatility and dispersancy, ensuring your engine stays cleaner and performs better over time. With seal conditioners to minimize leaks and advanced additives to reduce engine wear, it’s engineered to keep your vehicle running smoothly. Compatible with API SP/SN PLUS/SN/SM and ILSAC GF-6 specifications, it meets Ford WSS-M2C946-B1 and WSS-M2C961-A1 standards, making it a reliable choice for a wide range of vehicles. Additionally, its improved fuel economy in 5W-30 grade adds value by optimizing performance and efficiency. Perfect for drivers seeking durability and superior engine protection in a convenient 1-quart size.
Product Features:
See More
Product Features:
- Phosphorus Replacement Technology helps extend emission system life
- Superior dispersancy that fights sludge build up
- Exceptional oil burn-off protection exceeding industry standards (1)
- Seal conditioners to help reduce leaks
- Advanced additives that minimize engine wear
- Improved fuel economy (2)
- (1) Based on API and ACEA volatility specifications
- (2) In 5W-20, 5W-30 and 10W-30 grades versus industry specifications
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
- ILSAC GF-6
- Meets Ford WSS-M2C946-B1
- Meets Ford WSS-M2C961-A1
Product Features:
Castrol – GTX 10W-30 Conventional Motor Oil, Helps Extend Engine Life, 1 Quart (Part No.15B400)
from
$9.49
Castrol® GTX® 10W-30 is a premium conventional motor oil that has been helping to extend engine life for over 50 years. It is specially engineered to prevent harmful build-up of sludge while protecting against new oil splatter formation better than tough industry standards. Sludge is a thick, tar like substance caused by severe driving conditions such as heavy traffic, poor fuel quality, harsh driving conditions and exceeding oil change intervals. Sludge can block your engine’s vital oilways like cholesterol and if untreated, can rob an engine of its power and ultimately its life.
Product Features:
See More
Product Features:
- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
- ILSAC GF-6
Castrol – GTX 10W-40 Conventional Motor Oil, Helps Extend Engine Life, 1 Quart (Part No.14CD5A)
from
$9.99
Castrol® GTX® 10W-40 is a premium conventional motor oil that has been helping to extend engine life for over 50 years. It is specially engineered to prevent harmful build-up of sludge while protecting against new oil splatter formation better than tough industry standards. Sludge is a thick, tar like substance caused by severe driving conditions such as heavy traffic, poor fuel quality, harsh driving conditions and exceeding oil change intervals. Sludge can block your engine’s vital oilways like cholesterol and if untreated, can rob an engine of its power and ultimately its life.
Product Features:
See More
Product Features:
- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- (1) When tested in engines with a high level of sludge
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
Castrol – GTX 10W-30 Conventional Motor Oil, Helps Extend Engine Life, 5 Quart (Part No.15B7AA)
from
$29.99
Castrol® GTX® 10W-30 is a premium conventional motor oil that has been helping to extend engine life for over 50 years. It is specially engineered to prevent harmful build-up of sludge while protecting against new oil splatter formation better than tough industry standards. Sludge is a thick, tar like substance caused by severe driving conditions such as heavy traffic, poor fuel quality, harsh driving conditions and exceeding oil change intervals. Sludge can block your engine’s vital oilways like cholesterol and if untreated, can rob an engine of its power and ultimately its life.
Product Features:
See More
Product Features:
- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
- ILSAC GF-6
Castrol – GTX 10W-40 Conventional Motor Oil, Helps Extend Engine Life, 5 Quart (Part No.15982E)
from
$31.99
Castrol® GTX® 10W-40 is a premium conventional motor oil that has been helping to extend engine life for over 50 years. It is specially engineered to prevent harmful build-up of sludge while protecting against new oil splatter formation better than tough industry standards. Sludge is a thick, tar like substance caused by severe driving conditions such as heavy traffic, poor fuel quality, harsh driving conditions and exceeding oil change intervals. Sludge can block your engine’s vital oilways like cholesterol and if untreated, can rob an engine of its power and ultimately its life.
Product Features:
See More
Product Features:
- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- (1) When tested in engines with a high level of sludge
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
Castrol – GTX 10W-30 Synthetic Blend Motor Oil, Protects Against Sludge, 5 Quart (Part No.1597B0)
from
$30.99
Castrol® GTX® High Mileage 10W-30 Synthetic Blend Motor Oil is the ultimate choice for extending the life of high-mileage engines. Designed with advanced Phosphorus Replacement Technology, it safeguards your vehicle’s emission system while meeting or exceeding API SP and ILSAC GF-6 standards. This premium synthetic blend offers superior dispersancy to combat sludge buildup, exceptional oil burn-off protection that surpasses industry benchmarks, and advanced additives to minimize engine wear. Its seal conditioners help reduce leaks, ensuring optimal engine performance over time. Engineered for improved fuel economy in 10W-30 grades, this motor oil is perfect for drivers seeking reliability and efficiency. With a 5-quart capacity, it delivers outstanding value and peace of mind for your high-mileage vehicle.
Product Features:
See More
Product Features:
- Phosphorus Replacement Technology helps extend emission system life
- Superior dispersancy that fights sludge build up
- Exceptional oil burn-off protection exceeding industry standards (1)
- Seal conditioners to help reduce leaks
- Advanced additives that minimize engine wear
- Improved fuel economy (2)
- (1) Based on API and ACEA volatility specifications
- (2) In 5W-20, 5W-30 and 10W-30 grades versus industry specifications
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
- ILSAC GF-6
Product Features:
Castrol – GTX 20W-50 Conventional Motor Oil, Helps Extend Engine Life, 1 Quart (Part No.151A8E)
from
$9.49
Castrol® GTX® 20W-50 is a premium conventional motor oil that has been helping to extend engine life for over 50 years. It is specially engineered to prevent harmful build-up of sludge while protecting against new oil splatter formation better than tough industry standards. Sludge is a thick, tar like substance caused by severe driving conditions such as heavy traffic, poor fuel quality, harsh driving conditions and exceeding oil change intervals. Sludge can block your engine’s vital oilways like cholesterol and if untreated, can rob an engine of its power and ultimately its life.
Product Features:
See More
Product Features:
- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
Castrol – Edge 5W-30 Full Synthetic Motor Oil, Maximizes Motor Performance, 1 Quart (Part No.15D452)
from
$12.49
EDGE 5W-30 Full Synthetic Motor Oil is expertly designed to meet the demands of highly tuned four-cylinder and advanced technology engines that operate at elevated temperatures. With its full synthetic composition, this oil delivers exceptional lubrication to critical engine components, ensuring smooth operation from the valve train to the bearings. Classified as standard with an SAE oil weight of 5W-30, it provides the strength and stability needed to maximize engine performance, even under high-temperature conditions. Its advanced formulation helps maintain optimal lubrication, reducing wear and enhancing the longevity of your engine. Packaged in a convenient 1-quart size, it’s perfect for quick top-offs or completing a full oil change, offering both reliability and ease of use.
Product Features:
See More
Product Features:
- Expertly formulated for highly tuned four-cylinder and latest technology engines that operate at higher temperatures.
- Full synthetic composition ensures exceptional lubrication for all engine components, from the valve train to the bearings.
- Classified as standard with an SAE oil weight of 5W-30, providing the strength needed for maximum engine performance.
- Helps maximize engine performance by maintaining optimal lubrication under high-temperature conditions.
- Comes in a convenient 1 QT size, perfect for top-offs or completing oil changes.
Product Features:
Upgrade your 1991 Isuzu Impulse with Top-Quality Oil and Lubricants
When it comes to maintaining or upgrading your 1991 Isuzu Impulse, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Isuzu or enhancing its overall performance, Oil and Lubricants are key to keeping your Impulse functioning at its best. At Advance Auto Parts, we offer a wide selection of 26 Oil and Lubricants for the 1991 Isuzu Impulse, designed to meet your needs without breaking the bank.
From
Lubricant
replacements to
Motor Oil
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Oil and Lubricants for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Oil and Lubricants for your 1991 Isuzu Impulse at great prices.
Our Oil and Lubricants inventory for this model
ranges from just $5.89 to $37.99, with
an average price of $17.87.
Our 26 Oil and Lubricants in stock come from 4 trusted brands, so you’re sure to find the right part for your 1991 Isuzu Impulse without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1991 Isuzu Impulse, we stock popular OEM and aftermarket Oil and Lubricants from top names
like Castrol, Mobil Super, Valvoline, and more.
Castrol Oil and Lubricants
start at just $9.49 and boast an impressive 4.9 stars average rating from customers.
Mobil Super and Valvoline also bring quality to the table, with Oil and Lubricants available starting at $5.89, and at an average 4.9 stars rating.
With 2,208 customer reviews and counting, our 1991 Isuzu Impulse Oil and Lubricants have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Oil and Lubricant upgrades. Explore related part types like Batteries and Chargers, Fluids and Chemicals
and more to make sure your 1991 Isuzu Impulse is always ready to roll. We’re committed to providing you with everything you need to keep your Impulse in top shape, all in one place.
Start shopping confidently below for your 1991 Isuzu Impulse!
Best-Selling Lubricants for 1991 Isuzu Impulses
Enhance the driving experience in your Isuzu with 4 quality Lubricant components, starting at $9.49.
Castrol – GTX 10W-30 Synthetic Blend Motor Oil, Protects Against Sludge, 5 Quart (Part No.1597B0)
from
$30.99
Castrol® GTX® High Mileage 10W-30 Synthetic Blend Motor Oil is the ultimate choice for extending the life of high-mileage engines. Designed with advanced Phosphorus Replacement Technology, it safeguards your vehicle’s emission system while meeting or exceeding API SP and ILSAC GF-6 standards. This premium synthetic blend offers superior dispersancy to combat sludge buildup, exceptional oil burn-off protection that surpasses industry benchmarks, and advanced additives to minimize engine wear. Its seal conditioners help reduce leaks, ensuring optimal engine performance over time. Engineered for improved fuel economy in 10W-30 grades, this motor oil is perfect for drivers seeking reliability and efficiency. With a 5-quart capacity, it delivers outstanding value and peace of mind for your high-mileage vehicle.
Product Features:
See More
Product Features:
- Phosphorus Replacement Technology helps extend emission system life
- Superior dispersancy that fights sludge build up
- Exceptional oil burn-off protection exceeding industry standards (1)
- Seal conditioners to help reduce leaks
- Advanced additives that minimize engine wear
- Improved fuel economy (2)
- (1) Based on API and ACEA volatility specifications
- (2) In 5W-20, 5W-30 and 10W-30 grades versus industry specifications
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
- ILSAC GF-6
Castrol – GTX 10W-30 Conventional Motor Oil, Helps Extend Engine Life, 5 Quart (Part No.15B7AA)
from
$29.99
Castrol® GTX® 10W-30 is a premium conventional motor oil that has been helping to extend engine life for over 50 years. It is specially engineered to prevent harmful build-up of sludge while protecting against new oil splatter formation better than tough industry standards. Sludge is a thick, tar like substance caused by severe driving conditions such as heavy traffic, poor fuel quality, harsh driving conditions and exceeding oil change intervals. Sludge can block your engine’s vital oilways like cholesterol and if untreated, can rob an engine of its power and ultimately its life.
Product Features:
See More
Product Features:
- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
- ILSAC GF-6
Castrol – GTX 10W-30 Conventional Motor Oil, Helps Extend Engine Life, 1 Quart (Part No.15B400)
from
$9.49
Castrol® GTX® 10W-30 is a premium conventional motor oil that has been helping to extend engine life for over 50 years. It is specially engineered to prevent harmful build-up of sludge while protecting against new oil splatter formation better than tough industry standards. Sludge is a thick, tar like substance caused by severe driving conditions such as heavy traffic, poor fuel quality, harsh driving conditions and exceeding oil change intervals. Sludge can block your engine’s vital oilways like cholesterol and if untreated, can rob an engine of its power and ultimately its life.
Product Features:
See More
Product Features:
- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
- ILSAC GF-6
Castrol – GTX 20W-50 Conventional Motor Oil, Helps Extend Engine Life, 1 Quart (Part No.151A8E)
from
$9.49
Castrol® GTX® 20W-50 is a premium conventional motor oil that has been helping to extend engine life for over 50 years. It is specially engineered to prevent harmful build-up of sludge while protecting against new oil splatter formation better than tough industry standards. Sludge is a thick, tar like substance caused by severe driving conditions such as heavy traffic, poor fuel quality, harsh driving conditions and exceeding oil change intervals. Sludge can block your engine’s vital oilways like cholesterol and if untreated, can rob an engine of its power and ultimately its life.
Product Features:
See More
Product Features:
- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
Most Popular 1991 Isuzu Impulse Motor Oils
Customize your Isuzu with 22 Motor Oil products
like Engine Oil, all
priced under $37.99.
Castrol – GTX High Mileage 10W-30 Synthetic Blend Motor Oil, Reduces Sludge & Wear, 1 Quart (Part No.149D6C)
from
$9.49
Castrol® GTX® High Mileage 10W-30 Synthetic Blend Motor Oil is the ultimate choice for extending the life of high-mileage engines. Designed with advanced Phosphorus Replacement Technology, it safeguards your vehicle’s emission system while meeting API SP/SN PLUS/SM and ILSAC GF-6 standards. This premium synthetic blend offers superior dispersancy to combat sludge buildup, exceptional oil burn-off protection that exceeds industry standards, and advanced additives to minimize engine wear. Its seal conditioners help reduce leaks, making it ideal for aging engines, while its formulation supports improved fuel economy in 10W-30 grades. Engineered to deliver reliable performance, this motor oil ensures your engine stays cleaner, runs smoother, and lasts longer, all in a convenient 1-quart size.
Product Features:
See More
Product Features:
- Phosphorus Replacement Technology to help extend the life of the emission system
- Superior dispersancy that fights sludge build up
- Exceptional oil burn-off protection exceeding industry standards (1)
- Seal conditioners to help reduce leaks
- Advanced additives that minimize engine wear
- Improved fuel economy (2)
- (1) Based on API and ACEA volatility specifications
- (2) In 5W-20, 5W-30 and 10W-30 grades versus industry specifications
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SM
- ILSAC GF-6
Castrol – Edge 10W-30 Full Synthetic Motor Oil, Superior Wear Protection, 5 Quart (Part No.1598B6)
from
$37.99
Castrol EDGE 10W-30 Full Synthetic Motor Oil is engineered for drivers seeking peak engine performance and unmatched protection. This advanced oil offers 3X stronger viscosity breakdown resistance compared to leading synthetics, ensuring durability under extreme conditions. With 10X better high-stress performance and the ability to last up to 20,000 miles or one year between changes, it delivers exceptional value and reliability. Formulated to excel in seven critical areas, including fuel economy, high-temperature performance, sludge control, and wear protection, it meets and exceeds API SQ/SP/SN PLUS/SN and ILSAC GF-7 standards. Designed with full synthetic composition and a 10W-30 SAE weight, this oil provides superior thermal stability and viscosity control, making it ideal for modern engines demanding high performance and long-lasting protection.
Product Features:
See More
Product Features:
- 3X Stronger than the leading full synthetic (1)
- 10X Better high stress performance (2)
- 20,000 miles between oil changes (3)
- (1) Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
- (2) As measured in Seq IX test under high load/torque conditions vs. API SQ test limits
- (3) Or one year, whichever comes first
- Approved and Licensed Specifications:
- Exceeds API SQ/SP/SN PLUS/SN
- ILSAC GF-7
Valvoline – Advanced Full Synthetic 10W-30 Motor Oil, Maximizes Engine Life, 5 Quart (Part No.881165)
from
$36.99
Today’s advanced engine technology requires advanced protection. Valvoline Advanced Full Synthetic, the motor oil designed to protect today’s sophisticated engines, contains premium anti-wear additives, superior antioxidants and extra detergents. It protects 40% better against wear, resists oil breakdown 10-times better, and defends 25% more against deposits than industry standards for maximum performance and engine longevity. And with an exceptional range of temperature protection your engine will ready for extreme weather. Valvoline invented motor oil 150 years ago, and we’ve been reinventing it ever since. Get Valvoline Advanced Full Synthetic and give your engine the advanced protection proven to maximize engine life.
Product Features:
See More
Product Features:
- ADVANCED PROTECTION AGAINST the four main causes of engine breakdown: wear friction heat and deposits
- 40% BETTER WEAR PROTECTION vs. industry standard as tested in the Sequence IVB engine test
- 25% BETTER DEPOSIT PROTECTION with superior engine cleaning detergents as tested in the GMOD engine test
- EXCEPTIONAL HIGH/LOW TEMPERATURE PROTECTION defends your motor no matter the weather conditions
- MEETS OR EXCEEDS ALL REQUIREMENTS of ILSAC GF-6A, API SP, API SN with SN PLUS, API SN
- Enhanced Oil Stability: Resists oil breakdown 10-times better than industry standards, providing consistent performance and reliability.
- Premium Additives: Contains premium anti-wear additives, superior antioxidants, and extra detergents for maximum performance and engine longevity.
Castrol – GTX 20W-50 Conventional Motor Oil, Protects Against Sludge, 5 Quart (Part No.15984B)
from
$29.99
Castrol® GTX® 20W-50 is a premium conventional motor oil that has been helping to extend engine life for over 50 years. It is specially engineered to prevent harmful build-up of sludge while protecting against new oil splatter formation better than tough industry standards. Sludge is a thick, tar like substance caused by severe driving conditions such as heavy traffic, poor fuel quality, harsh driving conditions and exceeding oil change intervals. Sludge can block your engine’s vital oilways like cholesterol and if untreated, can rob an engine of its power and ultimately its life.
Product Features:
See More
Product Features:
- Advanced protection against viscosity and thermal breakdown
- Superior protection against engine sludge
- Premium quality base oils and anti-wear additives to help extend the life of your engine
- Helps minimize oil consumption
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
Castrol – Edge 10W-30 Full Synthetic Motor Oil, 3X Stronger Protection, 1 Quart (Part No.152E4E)
from
$11.99
Castrol EDGE 10W-30 is an advanced full synthetic motor oil and the optimal choice for drivers who want the best combination of wear protection, viscosity control and thermal stability to maximize engine performance. It is one of Castrol’s strongest engine oils with the strength to maintain this unsurpassed level of engine protection for up to 20,000 miles between oil changes or one year.
Product Features:
See More
Product Features:
- 3X Stronger than the leading full synthetic (1)
- 10X Better high stress performance (2)
- 20,000 miles between oil changes (3)
- (1) Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
- (2) As measured in Seq IX test under high load/torque conditions vs. API SP test limits
- (3) Or one year, whichever comes first
- Approved and Licensed Specifications:
- Exceeds API SP/SN PLUS/SN/SM
- ILSAC GF-6
Castrol – Edge High Mileage 10W-30 Full Synthetic Motor Oil, Reduces Leaks & Deposits, 1 Quart (Part No.15979B)
from
$11.99
Castrol EDGE High Mileage 10W-30 is an advanced full synthetic motor oil that is specifically designed for vehicles with over 75,000 miles. It’s been engineered to reduce leaks, burnoff and power robbing deposits, but also contains a proprietary additive to protect the emission system. Our Phosphorus Replacement Technology reduces harmful phosphorus to protect the catalytic converter and extend maximum performance. It is the natural choice for drivers who demand maximum performance from their high mileage car.
Product Features:
See More
Product Features:
- Phosphorus Replacement Technology to help extend the life of the emission system
- Reduces leaks, oil burnoff and power robbing deposits
- 15,000 miles between oil changes (1)
- (1) Or one year, whichever comes first
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
- ILSAC GF-6
Castrol – GTX 30W Conventional Engine Oil, Protects Against Thermal Breakdown, 1 Quart (Part No.151B00)
from
$8.49
Castrol Conventional 30W Engine Oil is a high-quality monograde oil that provides maximum engine wear protection. It contains dispersants, antioxidants, detergents, and other additives that help to keep the engine clean and running smoothly. This heavy-duty formula is engineered to provide greater protection against thermal breakdown, which can cause engine damage and reduce performance. Castrol Conventional 30W Engine Oil exceeds all passenger car and light-truck manufacturer’s warranty requirements and is made in the USA. It is an ideal choice for those who want to keep their engines running smoothly and efficiently. Protect your engine against thermal breakdown with Castrol Conventional 30W Engine Oil.
Product Features:
See More
Product Features:
- Heavy-duty formula provides maximum engine wear protection in warm climates; designed for use in temperatures above 40 Deg. F
- Contains dispersants, antioxidants, detergents and varnish inhibitors that help prevent ring-sticking and build up of harmful engine deposits
- Engineered for greater protection against thermal breakdown
- Exceeds all passenger car and light-truck manufacturers’ warranty requirements for the protection of gasoline and turbocharged engines where api sm, sl, sj or sh is recommended
- Made in the usa
- Thermal Protection: GTX Engine Oil, SAE 30 provides superior protection against thermal breakdown, ensuring your engine stays cool and running smoothly.
Valvoline – Full Synthetic High Mileage 10W-30 Engine Oil, Maximizes Engine Life, 1 Quart (Part No.VV180)
from
$11.49
Upgrading your motor oil to Valvoline Full Synthetic High Mileage with MaxLife Technology can help you increase the longevity of your car, truck or SUV with over 75,000 miles. It’s proven to protect your high-mileage motor against wear, friction, heat, and deposits – the leading causes of engine breakdown and expensive repairs. Our exclusive formulation goes beyond industry standards to protect your engine. It’s fortified with enhanced wear additives and friction-fighting agents to safeguard critical engine components, extra detergents to clean inside your engine, and premium seal conditioners to restore aging seals and prevent leaks. Superior viscosity modifiers and high-quality base oils help it perform exceptionally in both high and low temperatures. Engineered with ingenuity, tested with tenacity, and proven with purpose, our formula was innovated in America with a century and a half of hands-on experience from the original motor oil brand.
Product Features:
See More
Product Features:
- Enhanced maxlife technology prevents engine breakdown in extreme conditions with 50% better wear protection than the industry standard
- Treat and prevent leaks with premium seal conditioners to keep oil out of places it shouldn’t be
- 25% extra defense against deposits, sludge, corrosion and rust via interior-cleansing detergents
- Extreme temperature protection through our high-quality base oils and superior viscosity modifiers
- Meets or exceeds all requirements of ilsac gf-6a, api sp, api sn with sn plus, api sn
- Extends engine life: Valvoline Full Synthetic High Mileage with MaxLife Technology is designed to extend the life of higher mileage vehicles, providing superior protection against wear, friction, heat, and deposits
Mobil Super – Super 10W-30 Synthetic Blend Engine Oil, Proven Engine Protection, 5 QT (Part No.98008)
from
$25.99
Super 10W-30 Synthetic Blend Engine Oil delivers proven protection to ensure long engine life and optimal performance. Designed to combat sludge and deposits for up to 5,000 miles, this advanced synthetic blend features 15 percent extra cleaning additives to keep your engine running clean and smooth. Its enhanced formulation provides outstanding wear protection under various operating conditions while maintaining oil viscosity for easier cold starts. Ideal for gasoline cars and light-duty trucks, this oil is a reliable choice for drivers seeking durability and efficiency. With its ability to safeguard your engine and extend its lifespan, this 5-quart solution offers exceptional value and peace of mind for everyday driving.
Product Features:
See More
Product Features:
- Mobil Super Synthetic Blend motor oil 10W-30 works to protect your engine from sludge and deposits for up to 5,000 miles
- Helps to keep your engine clean with 15 percent extra cleaning additives, preventing sludge and deposit formation
- Works to provide outstanding engine wear protection under a variety of operating conditions
- Enhanced formulation (vs. Mobil basic conventional oil) helps to conserves oil viscosity for easier cold starting
- Recommended for gasoline cars and light-duty trucks
Mobil Super – Super 10W-30 Synthetic Blend Motor Oil, Extends Engine Life, 1 Quart (Part No.97025)
from
$5.89
Mobil Super 10W-30 Synthetic Blend motor oil helps to extend your engine life and provide engine protection up to 5,000 miles for gasoline cars and light-duty trucks. Mobil Super has 15 percent extra cleaning additives to help prevent the formation of sludge and deposits when compared to Mobil conventional motor oil. Helps to get your engine cleaner, conserve viscosity for easier cold starting, and provide outstanding engine wear protection under a variety of operating conditions. Meets or exceeds the requirements of: API SN, SM, SL, API SN Plus.
Product Features:
See More
Product Features:
- Mobil Super Synthetic Blend motor oil 10W-30 works to protect your engine from sludge and deposits for up to 5,000 miles
- Helps to keep your engine clean with 15 percent extra cleaning additives, preventing sludge and deposit formation
- Works to provide outstanding engine wear protection under a variety of operating conditions
- Enhanced formulation (vs. Mobil basic conventional oil) helps to conserves oil viscosity for easier cold starting
- Recommended for gasoline cars and light-duty trucks
Castrol – Edge High Mileage 10W-30 Full Synthetic Motor Oil, Reduces Leaks & Deposits, 5 Quart (Part No.15906F)
from
$37.99
Castrol EDGE High Mileage 10W-30 is an advanced full synthetic motor oil that is specifically designed for vehicles with over 75,000 miles. It’s been engineered to reduce leaks, burnoff and power robbing deposits, but also contains a proprietary additive to protect the emission system. Our Phosphorus Replacement Technology reduces harmful phosphorus to protect the catalytic converter and extend maximum performance. It is the natural choice for drivers who demand maximum performance from their high mileage car.
Product Features:
See More
Product Features:
- Phosphorus Replacement Technology to help extend the life of the emission system
- Reduces leaks, oil burnoff and power robbing deposits
- 15,000 miles between oil changes (1)
- (1) Or one year, whichever comes first
- Meets or exceeds the following specifications:
- API SP/SN PLUS/SN/SM
- ILSAC GF-6
FRAM – 10W-30 Conventional Motor Oil, Low-Speed Pre-Ignition Control, 5 Quart (Part No.F630-5QT)
from
$24.99
FRAM Engine Oil SAE 10W-30 utilizes a blend of high quality conventional base stocks coupled with a robust additive system to provide reliable engine protection across a broad range of operating conditions. Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI) as well as older carbureted or normally fuel injected gasoline engine designs. FRAM Engine Oil SAE 5W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI) while also providing increased wear protection, oxidation and shear stability over previous oil categories. FRAM Engine Oil SAE 10W-30 meets the requirements for API SP, SN Plus, SN, SM and ILSAC GF-6A, GF-5 and earlier API and ILSAC Service Categories.
Product Features:
See More
Product Features:
- Low-speed pre-ignition control.
- Chain wear protection
- Piston cleanliness
- Turbo-compatibility
- Always refer to your vehicles operating manual to select the correct grade oil for your engine.
- Suitable for modern engines: Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI) as well as older carbureted or normally fuel injected gasoline engine designs.
FRAM – 10W-30 Conventional Motor Oil, Prevents Low-Speed Pre-Ignition, 1 Quart (Part No.F630)
from
$6.49
FRAM Engine Oil SAE 10W-30 utilizes a blend of high-quality conventional base stocks coupled with a robust additive system to provide reliable engine protection across a broad range of operating conditions. Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI) as well as older carbureted or normally fuel injected gasoline engine designs. FRAM Engine Oil SAE 10W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI) while also providing increased wear protection, oxidation and shear stability over previous oil categories. FRAM Engine Oil SAE 10W-30 meets the requirements for API SP, SN Plus, SN, SM and ILSAC GF-6A, GF-5 and earlier API and ILSAC Service Categories.
Product Features:
See More
Product Features:
- Low-Speed Pre-Ignition Control
- Chain Wear Protection
- Piston Cleanliness
- Turbo-Compatibility
- ALWAYS REFER TO YOUR VEHICLES OPERATING MANUAL TO SELECT THE CORRECT GRADE OIL FOR YOUR ENGINE.
- Versatile Compatibility: Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI), as well as older carbureted or normally fuel-injected gasoline engine designs.
- High-Quality Conventional Base Stocks: Utilizes a blend of high-quality conventional base stocks to ensure reliable engine protection across a broad range of operating conditions.
- Meets Stringent Standards: Complies with API SP, SN Plus, SN, SM, and ILSAC GF-6A, GF-5, and earlier API and ILSAC Service Categories, ensuring it meets the latest industry requirements.
- SAE oil weight of 10W-30, making it a dependable choice for various engine types.
FRAM – High Mileage 10W-30 Full Synthetic Motor Oil, Reduces Leaks & Consumption, 5 Quart (Part No.F943-5QT)
from
$27.99
FRAM Full Synthetic High Mileage SAE 10W-30 is a full synthetic motor oil blended with high quality synthetic base stocks and and enhanced additives that meet the stringent API: SP, SN, SM, SL, SJ, and ILSAC GF-6A specifications while reducing leaks and oil consumption in worn or higher mileage engines. Formulated with synthetic base stocks, this oil offers increased oxidation inhibition performance as well as increased high and low temperature performance when compared against conventional oils. The FRAM Full Synthetic High Mileage SAE 10W-30 is formulated to help clean out sludge buildup and keep engines running clean and with increased efficiency and power. Specially designed for engines with over 75,000 miles, the FRAM Full Synthetic High Mileage SAE 10W-30 provides the ultimate protection for your higher mileage engine. Specifically formulated for the rigorous environment of gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs as well as providing increased protection for carbureted or normally fuel injected engines. FRAM Full Synthetic High Mileage SAE 10W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI). LSPI can lead to pre-mature engine failure and is a major concern of the automotive industry for vehicles employing GDI or TGDI technology. This oil also provides increased wear protection, oxidation and shear stability for higher mileage vehicles over previous oil categories.
Product Features:
See More
Product Features:
- Faster oil flow at start-up
- Fuel efficiency gains over heavier grade oils
- Reduces oil cumsumption
- Excellent sludge and varnish protection
- Slows engine leaks
- Outstanding thermal and oxidation stability
- Lowers oil vaporization and consumption at extreme conditions
- ALWAYS REFER TO YOUR VEHICLES OPERATING MANUAL TO SELECT THE CORRECT GRADE OIL FOR YOUR ENGINE.
- Engine Cleaning and Efficiency: Helps clean out sludge buildup, keeping engines running clean with increased efficiency and power, ideal for engines with over 75,000 miles.
- Advanced LSPI Prevention: Contains additive technology designed to prevent low-speed pre-ignition (LSPI), a major concern for vehicles with gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs.
- Comprehensive Engine Protection: Provides increased wear protection, oxidation, and shear stability for higher mileage vehicles, meeting stringent API: SP, SN, SM, SL, SJ, and ILSAC GF-6A specifications.
FRAM – 10W-30 Full Synthetic Motor Oil, Ultimate Protection, 5 Quart (Part No.F940-5QT)
from
$27.99
FRAM Engine Oil Full Synthetic SAE 10W-30 is a full synthetic motor oil blended with high quality synthetic base stocks and the latest additive technology to provide the ultimate protection for your engine. Specifically formulated for the rigorous environment of gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs as well as providing increased protection for carbureted or normally fuel injected engines. FRAM Engine Oil Full Synthetic SAE 10W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI). LSPI can lead to pre-mature engine failure and is a major concern of the automotive industry for vehicles employing GDI or TGDI technology. This oil also provides increased wear protection, oxidation & shear stability over previous oil categories.
Product Features:
See More
Product Features:
- Outstanding thermal and oxidation stability.
- Excellent sludge and varnish protection
- Faster oil flow at start-up
- Volatility: Lowers oil vaporization and consumption at extreme conditions
- ALWAYS REFER TO YOUR VEHICLES OPERATING MANUAL TO SELECT THE CORRECT GRADE OIL FOR YOUR ENGINE.
- Ultimate Engine Protection: FRAM Engine Oil Full Synthetic SAE 10W-30 is formulated with high-quality synthetic base stocks and the latest additive technology to provide the ultimate protection for your engine.
- Advanced LSPI Prevention: Contains additive technology specifically designed to prevent low-speed pre-ignition (LSPI), a major concern for vehicles with gas-direct injection (GDI) and turbo gas-direct injection (TGDI) engines.
- Enhanced Wear Protection: Offers increased wear protection, ensuring your engine components remain in optimal condition even under rigorous driving conditions.
- Versatile Engine Compatibility: Suitable for a wide range of engines, including GDI, TGDI, carbureted, and normally fuel-injected engines, making it a versatile choice for various vehicle types.
FRAM – Straight-Viscosity 30W Conventional Motor Oil, Reduces Motor Wear, 1 Quart (Part No.F530)
from
$6.49
FRAM Engine Oil SAE 30 is single grade or straight-viscosity motor oil that meets the stringent API SP, SN Plus / SN, SM, SL & CF specifications. It contains a balanced blend of high VI base stocks and an advanced additive package to deliver superior performance. It is designed to provide thermal and oxidation stability, deposit control, anti-wear protection, corrosion protection and improved pumpability. FRAM Engine Oil SAE 30 may be used in turbo-charged or naturally aspirated foreign and domestic engines recommending straight weight API SP/CF quality oil. This motor oil exceeds the stringent lubricating performance requirements of American, European, Korean, Japanese and other worldwide engine manufacturers where straight weight engine oil is recommended.
Product Features:
See More
Product Features:
- Resists breakdown in severe engine environments
- Effectively prevents the formation of sludge and varnish deposits
- Reduces engine wear
- Turbo approved
- Always refer to your vehicles operating manual to select the correct grade oil for your engine.
- Superior Performance: FRAM Engine Oil SAE 30 is formulated with a balanced blend of high VI base stocks and advanced additives to deliver superior performance, ensuring your engine runs smoothly and efficiently.
FRAM – Small Engine 10W-30 Conventional Engine Oil, Ideal for Lawn Equipment, 1 Quart (Part No.464-32)
from
$7.99
FRAM Small Engine Oil SAE 10W30 is a high-quality conventional oil designed specifically for small engines, making it an excellent choice for lawn equipment and other similar machinery. With its SAE 10W-30 weight, this oil provides reliable performance across a range of temperatures, ensuring smooth operation and optimal engine protection. Its formulation is tailored to meet the demands of small engines, helping to reduce wear and extend engine life. Packaged in a convenient 1-quart size, it’s perfect for quick refills or routine maintenance. Trust FRAM to deliver the durability and performance your equipment needs to keep running efficiently.
Product Features:
See More
Product Features:
- Specifically formulated for small engines to ensure optimal performance and protection.
- Reliable SAE 10W-30 weight provides consistent operation across varying temperatures.
- Helps reduce engine wear and extend the lifespan of lawn equipment and similar machinery.
- Convenient 1-quart packaging allows for easy handling during refills and maintenance.
- High-quality conventional oil designed to meet the unique demands of small engine applications.
FRAM – Small Engine 30W Conventional Engine Oil, Ideal for Lawn Equipment, 1 Quart (Part No.463-32)
from
$7.99
FRAM Small Engine Oil SAE 30W 1 QT is a reliable choice for maintaining the performance of your lawn equipment and other small engines. Designed with a conventional oil composition, this SAE 30-weight oil provides optimal lubrication to reduce wear and extend engine life. Its formulation is tailored for small engines, ensuring smooth operation and consistent performance under demanding conditions. The 1-quart size is convenient for routine maintenance, making it easy to keep your equipment running efficiently. Whether you’re working with lawn mowers, generators, or other small machinery, this oil delivers the durability and protection needed to handle everyday use. Invest in FRAM Small Engine Oil to enhance engine reliability and maximize the value of your equipment.
Product Features:
See More
Product Features:
- Provides optimal lubrication to reduce wear and extend engine life, ensuring long-term reliability for small engines.
- Tailored formulation for small engines delivers smooth operation and consistent performance under demanding conditions.
- Convenient 1-quart size simplifies routine maintenance, making it easy to keep lawn equipment and small machinery running efficiently.
- Designed for use with lawn mowers, generators, and other small machinery, offering durability and protection for everyday use.
- Conventional oil composition ensures dependable performance and compatibility with a wide range of small engine applications.
FRAM – 10W-30 Full Synthetic Motor Oil, Helps Extend Motor Life, 1 Quart (Part No.F940)
from
$7.49
FRAM Engine Oil Full Synthetic SAE 10W-30 is a full synthetic motor oil blended with high quality synthetic base stocks and the latest additive technology to provide the ultimate protection for your engine. Specifically formulated for the rigorous environment of gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs as well as providing increased protection for carbureted or normally fuel injected engines. FRAM Engine Oil Full Synthetic SAE 10W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI). LSPI can lead to pre-mature engine failure and is a major concern of the automotive industry for vehicles employing GDI or TGDI technology. This oil also provides increased wear protection, oxidation and shear stability over previous oil categories.
Product Features:
See More
Product Features:
- Outstanding thermal and oxidation stability
- Excellent sludge and varnish protection
- Faster oil flow at start-up
- Volatility: lowers oil vaporization and consumption at extreme conditions
- Always refer to your vehicles operating manual to select the correct grade oil for your engine.
- Ultimate engine protection: FRAM Full Synthetic Oil 10W30 1 QT is specifically formulated with high-quality synthetic base stocks and advanced additive technology to provide the ultimate protection for your engine, ensuring its longevity and performance.
FRAM – 20W-50 Conventional Motor Oil, Low-Speed Pre-Ignition Control, 5 Quart (Part No.F650-5QT)
from
$24.99
FRAM Engine Oil SAE 20W-50 utilizes a blend of high quality conventional base stocks coupled with a robust additive system to provide reliable engine protection across a broad range of operating conditions. Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI) as well as older carbureted or normally fuel injected gasoline engine designs. FRAM Engine Oil SAE 20W-50 contains additive technology designed to prevent low-speed pre-ignition (LSPI) while also providing increased wear protection, oxidation and shear stability over previous oil categories. FRAM Engine Oil SAE 20W-50 meets the requirements for API SP, SN Plus, SN, SM and ILSAC GF-6A, GF-5 and earlier API and ILSAC Service Categories.
Product Features:
See More
Product Features:
- Low-speed pre-ignition control.
- Chain wear protection
- Piston cleanliness
- Turbo-compatibility
- Always refer to your vehicles operating manual to select the correct grade oil for your engine.
- Reliable engine protection: FRAM Conventional 20W50 5 QT utilizes a blend of high-quality conventional base stocks and a robust additive system to provide reliable engine protection across a broad range of operating conditions.
FRAM – 20W-50 Conventional Motor Oil, Reliable Motor Protection, 1 Quart (Part No.F650)
from
$6.49
FRAM Engine Oil SAE 20W-50 utilizes a blend of high-quality conventional base stocks coupled with a robust additive system to provide reliable engine protection across a broad range of operating conditions. Specifically formulated for use in modern gas-direct engines (GDI) and turbo gas-direct engines (TGDI) as well as older carbureted or normally fuel injected gasoline engine designs. FRAM Engine Oil SAE 20W-50 contains additive technology designed to prevent low-speed pre-ignition (LSPI) while also providing increased wear protection, oxidation and shear stability over previous oil categories. FRAM Engine Oil SAE 20W-50 meets the requirements for API SP, SN Plus, SN, SM and ILSAC GF-6A, GF-5 and earlier API and ILSAC Service Categories.
Product Features:
See More
Product Features:
- Low-Speed Pre-Ignition Control
- Chain Wear Protection
- Piston Cleanliness
- Turbo-Compatibility
- ALWAYS REFER TO YOUR VEHICLES OPERATING MANUAL TO SELECT THE CORRECT GRADE OIL FOR YOUR ENGINE.
- High-Quality Conventional Base Stocks: FRAM Engine Oil SAE 20W-50 utilizes a blend of high-quality conventional base stocks for reliable engine protection.
- Versatile Compatibility: Suitable for modern gas-direct engines (GDI), turbo gas-direct engines (TGDI), and older carbureted or normally fuel-injected gasoline engine designs.
- Meets Industry Standards: Complies with API SP, SN Plus, SN, SM, and ILSAC GF-6A, GF-5, and earlier API and ILSAC Service Categories.
- Broad Operating Range: Designed to provide reliable engine protection across a broad range of operating conditions.
FRAM – High Mileage 10W-30 Full Synthetic Motor Oil, Reduces Oil Consumption, 1 Quart (Part No.F943)
from
$7.49
FRAM Full Synthetic High Mileage SAE 10W-30 is a full synthetic motor oil blended with high quality synthetic base stocks and and enhanced additives that meet the stringent API: SP, SN, SM, SL, SJ, and ILSAC GF-6A specifications while reducing leaks and oil consumption in worn or higher mileage engines. Formulated with synthetic base stocks, this oil offers increased oxidation inhibition performance as well as increased high and low temperature performance when compared against conventional oils. The FRAM Full Synthetic High Mileage SAE 10W-30 is formulated to help clean out sludge buildup and keep engines running clean and with increased efficiency and power. Specially designed for engines with over 75,000 miles, the FRAM Full Synthetic High Mileage SAE 10W-30 provides the ultimate protection for your higher mileage engine. Specifically formulated for the rigorous environment of gas-direct engine (GDI) and turbo gas-direct engine (TGDI) designs as well as providing increased protection for carbureted or normally fuel injected engines. FRAM Full Synthetic High Mileage SAE 10W-30 contains additive technology designed to prevent low-speed pre-ignition (LSPI). LSPI can lead to pre-mature engine failure and is a major concern of the automotive industry for vehicles employing GDI or TGDI technology. This oil also provides increased wear protection, oxidation and shear stability for higher mileage vehicles over previous oil categories.
Product Features:
See More
Product Features:
- Faster oil flow at start-up
- Fuel efficiency gains over heavier grade oils
- Reduces oil cumsumption
- Excellent sludge and varnish protection
- Slows engine leaks
- Outstanding thermal and oxidation stability
- Lowers oil vaporization and consumption at extreme conditions
- Always refer to your vehicles operating manual to select the correct grade oil for your engine.
Top-Rated Oil and Lubricants Brands For Your 1991 Isuzu Impulse
Shop for the best-rated brands offering Oil and Lubricants and other products for your 1991 Isuzu Impulses. Below you’ll find some of our best rated Oil and Lubricants from Castrol, Mobil Super, and Valvoline, and more. Oil and Lubricants from these brands that fit a 1991 Impulse start at just $5.89 and are rated as high as 4.9 stars. OEM and aftermarket Oil and Lubricants don’t get more top quality, durable, and affordable than from the brands below.
Popular Castrol 1991 Isuzu Impulse Oil and Lubricants
When it comes to maintaining or upgrading your 1991 Isuzu Impulse, using quality Oil and Lubricants is essential to ensure durability and a perfect fit. Castrol ticks all of those boxes. We offer a wide selection of Castrol Oil and Lubricants, specifically designed for the 1991 Isuzu Impulse. With over 3 Castrol brand Oil and Lubricants in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $9.49, with an average price of just $23.49. Plus, with over 680 customer reviews and an average rating of 4.9 stars, you can trust that our Castrol Oil and Lubricants will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$9.49
(220)
GTX 10W-30 Conventional Motor Oil, Helps Extend Engine Life, 1 Quart
“Change oil in my car”
Popular Mobil Super 1991 Isuzu Impulse Oil and Lubricants
Mobil Super auto parts is one of the highest quality Oil and Lubricant brands in the market. Any 1991 Isuzu Impulse owner should feel confident when installing genuine Mobil Super parts in their vehicle. To ensure the best fit and performance for your 1991 Impulse, Advance Auto Parts carries a full inventory of 2 Mobil Super Oil and Lubricants. Plus you will be keeping your Isuzu in peak condition while saving money because prices on these Mobil Super Oil and Lubricants range from $5.89 to $25.99, plus, with more than 64 customer reviews and an impressive 4.9 stars average rating, you can be confident the Fram Oil and Lubricants below will deliver on both quality and value.
from
$5.89
(32)
Super 10W-30 Synthetic Blend Motor Oil, Extends Engine Life, 1 Quart
“Excellent oil, used it for quite a few years, it was in sale so couldn’t pass it up”
FAQs for 1991 Isuzu Impulse Oil and Lubricants
Which Oil and Lubricants are best-sellers for 1991 Isuzu Impulses?
Out of 26 Oil and Lubricants that fit 1991 Isuzu Impulses, the following parts are the top sellers:
- 10W-30 Conventional Motor Oil, Low-Speed Pre-Ignition Control, 5 Quart (12260516) – $24.99
- 10W-30 Conventional Motor Oil, Prevents Low-Speed Pre-Ignition, 1 Quart (12260508) – $6.49
- Edge High Mileage 10W-30 Full Synthetic Motor Oil, Reduces Leaks & Deposits, 5 Quart (11761711) – $37.99
What’s the price range for 1991 Isuzu Impulse Oil and Lubricants?
Oil and Lubricant prices for the 1991 Isuzu Impulse start at $5.89 and go up to $37.99 for the most premium parts.
What’s the average price of a Oil and Lubricant for a 1991 Isuzu Impulse?
The average price for Oil and Lubricants for the 1991 Isuzu Impulse is $17.87. Keep in mind the variety of part types within our Oil and Lubricant category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Oil and Lubricants for other Isuzu Impulse model years?
What are the cheapest Oil and Lubricants for my 1991 Isuzu Impulse?
The cheapest 1991 Isuzu Impulse Oil and Lubricants we carry in stock are:
- Super 10W-30 Synthetic Blend Motor Oil, Extends Engine Life, 1 Quart (8140007) – $5.89
- 10W-30 Conventional Motor Oil, Prevents Low-Speed Pre-Ignition, 1 Quart (12260508) – $6.49
- Straight-Viscosity 30W Conventional Motor Oil, Reduces Motor Wear, 1 Quart (12260528) – $6.49
- 20W-50 Conventional Motor Oil, Reliable Motor Protection, 1 Quart (12260432) – $6.49
- 10W-30 Full Synthetic Motor Oil, Helps Extend Motor Life, 1 Quart (12260505) – $7.49
What are the top-rated Oil and Lubricants that fit the 1991 Isuzu Impulse?
Out of 2,208 reviews by customers, our 1991 Isuzu Impulse Oil and Lubricants have an average customer rating of . These are some of the highest-rated Oil and Lubricant types for the 1991 Isuzu Impulse and their top-rated products:
- Lubricants
- GTX 20W-50 Conventional Motor Oil, Helps Extend Engine Life, 1 Quart (8020108) – $9.49
- GTX 10W-30 Conventional Motor Oil, Helps Extend Engine Life, 5 Quart (10070118) – $29.99
- GTX 10W-30 Conventional Motor Oil, Helps Extend Engine Life, 1 Quart (8020477) – $9.49
- Motor Oil
- GTX 20W-50 Conventional Motor Oil, Helps Extend Engine Life, 1 Quart (8020108) – $9.49
- GTX 10W-30 Conventional Motor Oil, Helps Extend Engine Life, 5 Quart (10070118) – $29.99
- GTX 10W-30 Conventional Motor Oil, Helps Extend Engine Life, 1 Quart (8020477) – $9.49
What types of Oil and Lubricants do you sell for my 1991 Isuzu Impulse?
As of 11/2/25, these are some of the most in-demand types of Oil and Lubricants for a 1991 Isuzu Impulse:
Can I get help with 1991 Isuzu Impulse Oil and Lubricant orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Isuzu Oil and Lubricants and more.
What is your return policy for Isuzu Impulse Oil and Lubricants?
Advance Auto Parts keeps returns simple. For new Isuzu Impulse Oil and Lubricants and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
