1979 GMC K1500 Oil and Lubricants

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Essential Oil and Lubricants for 1979 GMC K1500s

Valvoline – High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon (Part No.773732)

High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon

from

$33.99
Valvoline High Performance Synthetic Gear Oil is the thermally stabile extreme pressure lubricant that offers outstanding protection for gearboxes and differentials in passenger cars, light trucks, and sport utility vehicles. Combined with high quality synthetic base oils, our formula’s superior additives help reliably safeguard against severe temperatures, shock loads, foaming, scuffing, scouring, corrosion and pitting in high load, high torque and high horsepower conditions. Can be used in conventional and limited slip hypoid differentials where GL-5 is specified as well as non-synchronized manual transmissions that require GL-4. Protect your gears with Valvoline, the No: 1 gear oil brand.

Product Features:
  • High Performance Extreme-Pressure Additives Help Minimize Wear In High Pressure And High Temperature Conditions
  • Exceptional High And Low Temperature Protection Can Easily Handle Both Winter And Summer Conditions For Dependable Coverage And Protection Year-Round
  • Reduces Chattering And Protects Gear Teeth From Oxidation, Rust, And Wear
  • Fights Corrosion And Rust With Emulsifying Agents And Safeguards Against Impurities, Oxidation And Thermal Breakdown
  • Superior Additives Help Reliably Safeguard Against Severe Temperatures, Shock Loads, Foaming, Scuffing, Scouring, Corrosion And Pitting In High Load, High Torque And High Horsepower Conditions
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Mobil 1 – Advanced Full Synthetic Engine Oil 10W-30, Extends Engine Life, 5 Quart (Part No.44898)

Advanced Full Synthetic Engine Oil 10W-30, Extends Engine Life, 5 Quart

from

$40.99
Mobil 1 advanced full synthetic motor oil 10W-30 helps to extend engine life for vehicles of all ages. Mobil 1 advanced synthetic motor oil is designed to deliver outstanding engine protection from the five factors that can damage engines over time and protect critical engine parts for up to 10,000 miles between oil changes (1). Its uniform synthetic oil molecules reduce friction, helping to prevent deposits and sludge buildup. Mobil 1 helps to keep your engine running at lower temperatures (2). This technologically advanced motor oil is proven to cool engine temperatures by over 10% (3). Its formulation provides excellent internal engine heat protection (up to 500 degrees Fahrenheit), and low-temperature protection (to -30 degrees Fahrenheit), supporting quick cold-weather starting and ultra-fast protection. Mobil 1 advanced full synthetic motor oil meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy. Mobil 1 advanced full synthetic motor oil 10W-30 also helps control oxidation to prevent oil breakdown and is recommended by ExxonMobil for all types of modern vehicles, including high-performance turbo-charged, and supercharged gasoline and diesel multi-valve fuel-injected engines found in passenger cars, SUVs, light vans, and light trucks. Mobil 1 is Americas leading synthetic motor oil brand at retail(4), recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR. ((1) Protects for up to 10,000 miles or 1 year, whichever comes first. To learn more about the Mobil 1 Limited Warranty, visit Mobil.US. (2) Compared to conventional oil. (3) Based on proprietary engine testing, results may vary. (4) Source: The NPD Group/Retail Tracking Service/Dollar Sales/PCMO Full Synthetic/52 weeks ending July 1, 2023.)

Product Features:
  • Mobil 1 advanced full-synthetic engine oil 10w-30 utilizes Mobil 1’s signature triple action formula to deliver outstanding engine performance, protection, and cleanliness
  • Helps protect critical engine parts for up to 10,000 miles between oil changes, (1) controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
  • Meets ilsac gf-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
  • Mobil 1 is specially formulated to help remove sludge and lower engine temperatures
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)
  • Manufacturer part number: 122326
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Mobil 1 – Extended Performance 5W-30 High Mileage Full Synthetic Motor Oil, 5 Quart (Part No.15021)

Extended Performance 5W-30 High Mileage Full Synthetic Motor Oil, 5 Quart

from

$44.99
You trust your car to keep you going, even after 75,000 miles. Mobil 1 Extended Performance High Mileage full-synthetic motor oil 5W-30 gives engines with over 75,000 miles the extra care they need to go the distance. Formulated to help prevent leaks, it helps to protect critical engine parts for up to 20,000 miles between oil changes, guaranteed.(1) Utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of maximized engine power. This cutting-edge formula is recommended by ExxonMobil for all types of modern vehicles, including high-performance, turbo-charged, and supercharged gasoline and diesel multi-valve fuel-injected engines found in passenger cars, SUVs, light vans, and light trucks. Mobil 1 is America’s No. 1 synthetic motor oil brand at retail,(2) trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR. ((1)Protects for up to 20,000 miles or 1 year, whichever comes first. To learn more about the Mobil 1 Limited Warranty, visit Mobil.US. (2)Source: The NPD Group/Retail Tracking Service/Dollar Sales/PCMO full-synthetic/52 weeks ending July 1, 2023)

Product Features:
  • Mobil 1 Extended Performance High Mileage full-synthetic motor oil 5W-30 is designed for engines with over 75,000 miles to go up to 20,000 miles between oil changes (1)
  • Utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of power
  • Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -40 degrees F)
  • Helps extend engine life by working to prevent damaging deposits and sludge buildup
  • Manufacturer Part Number: 123843
  • Versatile Compatibility: Recommended for all types of modern vehicles, including high-performance, turbo-charged, and supercharged gasoline and diesel multi-valve fuel-injected engines found in passenger cars, SUVs, light vans, and light trucks.
  • Trusted Brand: Mobil 1 is America’s No. 1 synthetic motor oil brand at retail, trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR«.
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Pennzoil – Platinum High Mileage 5W-30 Full Synthetic Motor Oil, Stops Leaks, 5 Quart (Part No.550045195)

Platinum High Mileage 5W-30 Full Synthetic Motor Oil, Stops Leaks, 5 Quart

from

$42.99
Pennzoil Platinum High Mileage Full Synthetic 5W-30 is designed to maximize engine protection and is formulated to help stop leaks in engines with more than 75,000 miles. Backed by a 15,000-mile protection guarantee to keep you covered between oil changes and for the long run (see Warranty Information below), it is the first of its kind full synthetic high mileage oil made with natural gas and is designed to deliver less oil burn off than other high mileage oils (based on Sequence IIIH results). Pennzoil Platinum High Mileage motor oil conditions seals on older engines to give added protection to high-mileage vehicles. It offers complete protection mile after thrilling mile as it protects engines from loss of horsepower, offers excellent performance in extreme temperatures, provides unsurpassed wear protection (based on Sequence IVA wear test using SAE 5W-30), and provides better fuel economy (based on the latest industry standards). (Pennzoil Platinum Lubrication Limited Warranty: Protection for up to 15,000 miles or one year, whichever comes first. Use an oil filter designed for longer oil change intervals and follow OEM manual and vehicles oil life sensor to maintain OEM warranty. Excludes severe driving conditions, including racing and commercial use. Your engine must have fewer than 125,000 miles and have been manufactured in the past 72 months. Enrollment required. Other conditions apply. See pennzoil.com/warranty to enroll and for full details and terms.)

Product Features:
  • Full synthetic 5W-30 engine oil designed for vehicles with more than 75,000 miles
  • Backed by a 15,000-mile protection guarantee to keep you covered between oil changes and for the long run
  • Keeps pistons cleaner than required by the toughest industry standard (based on Sequence IIIH results)
  • Proven to help stop leaks for engines with more than 75,000 miles
  • Formulated to deliver less oil burn-off than high-mileage motor oils made from crude oil
  • Provides better fuel economy (based on the latest industry standards) and helps protect horsepower
  • Provides faster low-temperature oil flow and protects in extreme heat
  • Exceeds the requirements of the following industry specifications: API SP, API SP-Resource Conserving, and all previous categories; ILSAC GF-6A
  • Meets or exceeds the following OEM requirements: Chrysler MS-6395; Ford WSS-M2C961-A1
  • For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owner’s manual
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Mobil 1 – High Mileage 10W-30 Full Synthetic Motor Oil, Extends Engine Life, 1 Quart (Part No.14992)

High Mileage 10W-30 Full Synthetic Motor Oil, Extends Engine Life, 1 Quart

from

$12.99
Give your higher mileage engine the care it deserves with Mobil 1 High Mileage full-synthetic motor oil 0W-20. This formula utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness to vehicles with over 75,000 miles. Mobil 1 High Mileage motor oil extends engine life by reducing friction and preventing deposits and sludge buildup, keeping critical engine parts clean and protected for up to 10,000 miles between oil changes. (1) Mobil 1 helps to keep your engine running at lower temperatures (2) and is proven to cool engine temperatures by over 10%. (3) Mobil 1 High Mileage full-synthetic motor oil 10W-30 also helps control oxidation to prevent oil breakdown and is recommended by ExxonMobil for all types of modern cars, SUVs, light vans, and light trucks, including those with high-performance, turbocharged, supercharged, multi-valve, or fuel-injected engines. Mobil 1 is America’s No. 1 selling synthetic motor oil brand at retail, (4) trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR®. ((1) Protects for up to 10,000 miles or 1 year, whichever comes first. To learn more about the Mobil 1 Limited Warranty, visit Mobil.US. (2) Compared to conventional oil. (3) Based on proprietary engine testing results may vary. (4) Source: The NPD Group/ Retail Tracking Service/ Dollar Sales/ PCMO full-synthetic/ 52 weeks ending Feb 25, 2023)

Product Features:
  • Mobil 1 High Mileage full-synthetic motor oil 10W-30 is designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes (1)
  • Utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness
  • Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)
  • Mobil 1 is specially formulated to help remove sludge and lower engine temperatures
  • Manufacturer Part Number: 103535
  • Extended Engine Life: This high mileage motor oil extends engine life by reducing friction and preventing deposits and sludge buildup, keeping critical engine parts clean and protected for up to 10,000 miles between oil changes.
  • Temperature Control: Proven to cool engine temperatures by over 10%, Mobil 1 helps to keep your engine running at lower temperatures compared to conventional oil.
  • Oxidation Control: Mobil 1 High Mileage full-synthetic motor oil helps control oxidation to prevent oil breakdown, ensuring long-lasting performance and protection.
  • Versatile Compatibility: Recommended by ExxonMobil for all types of modern cars, SUVs, light vans, and light trucks, including those with high-performance, turbocharged, supercharged, multi-valve, or fuel-injected engines.
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Shell ROTELLA – T6 5W-30 Full Synthetic Engine Oil, Improves Fuel Economy, 1 Gallon (Part No.550046251)

T6 5W-30 Full Synthetic Engine Oil, Improves Fuel Economy, 1 Gallon

from

$34.99
Formulated to perform well in gasoline engines without sacrificing protection in diesel engines, Shell Rotella T6 Multi-Vehicle 5W-30 heavy duty engine oil is a full synthetic motor oil that features exclusive Triple Protection Plus technology. Blended with lower levels of phosphorous compared to most diesel engine oils, it is able to meet both API CK-4 and SN performance standards allowing mixed fleet customers to consolidate lubricants. Designed to provide hard-working protection that adapts to your driving conditions, Shell Rotella T6 Multi-Vehicle provides excellent protection against wear, deposits, and oil breakdown, delivers demonstrated 2.8% improvement in fuel economy, and provides excellent extreme high/low-temperature protection. It also offers improved oxidation performance (relative to CJ-4 quality engine oils) and a low-ash formulation that helps protect exhaust catalysts and particulate filters found on the latest low-emission vehicles. With its wide range of specifications and approvals from many of the world’s leading engine makers, it is ideal for on- or off-road applications. Shell Rotella T6 MV is backed by a limited warranty valid up to 15 years or 500,000 miles (whichever comes first), guaranteed. (Compared to conventional SAE 15W-40 engine oil. Shell Rotella Limited Warranty: Valid up to 10 years or 300,000 miles, whichever comes first, if you exclusively use Shell Rotella T5 Synthetic Blend heavy-duty engine oil. Terms and conditions apply. See Rotella.Shell.com/warranty for details.)

Product Features:
  • Full synthetic 5W-30 engine oil with Triple Protection Plus technology protects against wear, deposits, and oil breakdown, and improves high/low-temperature performance
  • Performs extremely well in both diesel and gasoline engines, allowing mixed fleet customers to consolidate lubricants
  • Better fuel economy performance of up to 2.8%, helping to deliver fuel savings without compromising engine protection or durability
  • Blended with lower levels of phosphorous compared to most diesel engine oils
  • Strong oxidation protection helps to minimize the formation of acids and oil thickening, resulting in a longer, cleaner engine life
  • Excellent cold temperature flow for easier start-ups in extreme cold temperatures
  • Limited warranty valid up to 15 years or 500,000 miles (whichever comes first), guaranteed, if you exclusively use Shell Rotella T6 MV Full Synthetic heavy-duty engine oil
  • Meets or exceeds the following industry specifications: API CK-4, CJ-4, CI-4 Plus, CI-4; API SN; ACEA E6; JASO DH-2
  • Meets or exceeds the following OEM requirements: Caterpillar ECF-2/ECF-3; Cummins CES 20081, 20086; DDC DFS 93K222, 93K218; DTFR 15C110 (prev. MB 228.51); MACK EO-S 4.5, EO-O Premium Plus; MTU Category 3.1; Volvo VDS 4.5, VDS-4
  • For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owner’s manual
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Shell – T4 Triple Protection 15W-40 Conventional Heavy Duty Diesel Engine Oil, 1 Gallon (Part No.550045126)

T4 Triple Protection 15W-40 Conventional Heavy Duty Diesel Engine Oil, 1 Gallon

from

$22.99
T4 Triple Protection 15W-40 Diesel Engine Oil delivers advanced performance and reliability for hardworking diesel engines. This synthetic blend oil is engineered to provide enhanced wear protection, improved deposit control, and exceptional cleanliness, ensuring your engine operates efficiently under demanding conditions. With its advanced formula, it offers superior protection against oil oxidation, helping to maintain optimal performance over time. Designed specifically for diesel engines, it supports sustained emission control system durability, making it compatible with particulate filters and after-treatment systems. The 15W-40 SAE weight ensures reliable performance across a range of temperatures, adapting seamlessly to varying driving conditions. Whether you’re tackling heavy-duty tasks or long hauls, this oil is built to keep your engine running smoothly while extending its lifespan.

Product Features:
  • Enhanced protection against oxidation.
  • Enhanced wear protection
  • Improved deposit control/cleanliness
  • Sustained emission control system durability in particulate filters and after-treatment systems. (Compared to prior Shell Rotella Triple Protection 15W-40.)
  • Provides enhanced protection against oil oxidation for more efficient operation
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Mobil 1 – Extended Performance 10W-30 Full Synthetic Motor Oil, Protects Up to 20,000 Miles (Part No.14978)

Extended Performance 10W-30 Full Synthetic Motor Oil, Protects Up to 20,000 Miles

from

$13.99
If you trust your vehicle to be there for you, you need to be there for its engine, with Mobil 1 Extended Performance full-synthetic motor oil 10W-30. Our ultimate full-synthetic motor oil meets or exceeds the industry’s toughest standards to help you get the most from your engine for up to 20,000 miles between oil changes, guaranteed.(1) Mobil 1 Extended Performance utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of maximized engine power. This cutting-edge formula is recommended by ExxonMobil for all types of modern vehicles, including high-performance, turbo-charged, and supercharged gasoline and diesel multi-valve fuel-injected engines found in passenger cars, SUVs, light vans, and light trucks. Mobil 1 is America’s No. 1 synthetic motor oil brand at retail,(2) trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR®. ((1)Protects for up to 20,000 miles or 1 year, whichever comes first. To learn more about the Mobil 1 Limited Warranty, visit Mobil.US. (2)Source: The NPD Group/ Retail Tracking Service/ Dollar Sales/ PCMO full-synthetic/ 52 weeks ending Feb 25, 2023)

Product Features:
  • Mobil 1 High Mileage full-synthetic motor oil 10W-30 is designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes (1)
  • Utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of power
  • Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
  • Helps extend engine life by working to prevent damaging deposits and sludge buildup
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -40 degrees F)
  • Manufacturer Part Number: 102990
  • Extended Engine Protection: Mobil 1 Extended Performance full-synthetic motor oil 10W-30 protects your engine for up to 20,000 miles or 1 year, ensuring long-lasting performance and reliability.
  • Versatile Compatibility: Recommended for all types of modern vehicles, including high-performance, turbo-charged, and supercharged gasoline and diesel multi-valve fuel-injected engines in passenger cars, SUVs, light vans, and light trucks.
  • Industry-Leading Standards: Meets or exceeds the industry’s toughest standards, making it a trusted choice for car builders, experienced mechanics, and as the Official Motor Oil of NASCAR«.
  • America’s No. 1 Synthetic Motor Oil Brand: Mobil 1 is the top synthetic motor oil brand at retail, trusted by consumers and professionals alike for its superior quality and performance.
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Mobil 1 – Advanced Full Synthetic 5W-30 Motor Oil, Protects for 10K Miles, 12 Quart (Part No.125222)

Advanced Full Synthetic 5W-30 Motor Oil, Protects for 10K Miles, 12 Quart

from

$71.99
Whatever you’re driving, wherever you’re going, you can trust your car to get you there when you use Mobil 1 advanced full-synthetic motor oil 5W-30. Mobil 1 advanced synthetic motor oil utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness to vehicles of all ages. Specialty components in synthetic oil extend engine life by reducing the friction that causes deposits and sludge buildup, keeping critical engine parts clean and protected for up to 10,000 miles between oil changes. (1) This technologically advanced motor oil formulation provides 10X (2) better internal engine heat protection than industry standards (up to 500 Degrees Fahrenheit), as well as exceptional low-temperature protection (to -30 Degrees Fahrenheit), bringing quick cold-weather starting and ultra-fast protection to your engine. Mobil 1 advanced full-synthetic motor oil meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy. Mobil 1 advanced full-synthetic motor oil 5W-30 also helps control oxidation to prevent oil breakdown and is recommended by ExxonMobil for all types of modern cars, SUVs, light vans, and light trucks, including those with high-performance, turbocharged, supercharged, multi-valve, or fuel-injected engines. Mobil 1 is America’s leading selling synthetic motor oil brand at retail, (3) trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR.

Product Features:
  • Mobil 1 advanced full-synthetic motor oil 5W-30 utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness.
  • Helps protect critical engine parts for up to 10,000 miles between oil changes, controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
  • Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
  • Helps extend engine life by working to prevent damaging deposits and sludge buildup
  • Provides excellent internal engine heat protection (up to 500 Degrees F) and low temperature protection (to -30 Degrees F)
  • Manufacturer Part Number: 125222
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Shell – T4 Triple Protection 15W-40 Synthetic Blend Diesel Engine Oil, 2.5 Gallon (Part No.550045127)

T4 Triple Protection 15W-40 Synthetic Blend Diesel Engine Oil, 2.5 Gallon

from

$64.99
T4 Triple Protection 15W-40 Synthetic Blend Diesel Engine Oil delivers advanced performance for diesel engines, combining cutting-edge technology with the trusted durability of Triple Protection®. This synthetic blend is engineered to provide enhanced protection against oxidation, wear, and deposits, ensuring your engine stays cleaner and operates more efficiently. Designed for heavy-duty applications, it sustains emission control system durability in particulate filters and after-treatment systems, making it ideal for modern diesel engines. With its SAE 15W-40 weight, this oil adapts to demanding driving conditions, offering reliable performance and long-lasting protection. Perfect for those who rely on their engines for hard work, this 2.5-gallon solution ensures value and peace of mind with every use.

Product Features:


    Product Features:
    • Triple Protection® from wear, deposits and oil breakdown, this conventional Diesel Engine Oil provides exceptional wear protection for heavy duty engines for longer life(1)
    • Formulated with advanced additive technology, which is engineered for superior engine cleanliness throughout the oil drain interval
    • Provides increased shear stability for better viscosity control and optimal engine oil pressure
    • Heightens emission control system durability and improves oil aeration
    • Provides enhanced protection against oil oxidation for more efficient operation
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Pennzoil – Ultra Platinum 5W-30 Full Synthetic Motor Oil, Extends Engine Life, 5 Quart (Part No.550045201)

Ultra Platinum 5W-30 Full Synthetic Motor Oil, Extends Engine Life, 5 Quart

from

$45.99
Pennzoil Ultra Platinum Full Synthetic 5W-30 motor oil is our most advanced formulation with unbeatable wear and sludge protection, as well as unbeatable cleanliness. When it comes to torturous driving conditions, trust the unbeatable engine protection of Pennzoil Ultra Platinum. It far exceeds the most stringent car manufacturer requirements for cleanliness and protection (based on ILSAC GF-6); it offers outstanding performance in extreme temperatures and better fuel economy (based on the latest industry standard) Pennzoil Ultra Platinum helps extend the life of your engine and protects for up to 20 years or 750,000 miles, whichever comes first, to give you peace of mind to drive every mile as hard as you can, from your daily commute to sand dunes and mountain terrain (Based on Sequence IVA wear test; Sequence IIIH oxidation and deposit test; and the Sequence VH sludge test. Pennzoil Ultra Platinum Lubrication Limited Warranty: Up to 20 years or 750,000 miles, whichever comes first, if you exclusively use Pennzoil Ultra Platinum Full Synthetic motor oil. Your engine must have fewer than 125,000 miles and have been manufactured in the past 72 months. To maintain your warranty, change your vehicles oil and oil filter at least as often as recommended by the vehicle manufacturer. Enrollment required. Keep your receipts. Other conditions apply. See pennzoil.com/warranty to enroll and for full details and terms.)

Product Features:
  • Our most advanced full synthetic 5W-30 engine oil, designed for unbeatable engine protection
  • Pennzoil Ultra Platinum comes with a 20-year, 750,000 mile warranty to protect your engine and give you peace of mind to drive every mile as hard as you can
  • Made with natural gas
  • Outstanding performance in extreme temperatures
  • Designed for high-performance engines, it helps protect engines from loss of power
  • Provides unsurpassed wear protection for your engine (based on Sequence IVA wear test using SAE 5W-30)
  • Provides better fuel economy (based on the latest industry standard)
  • Exceeds the requirements of the following industry specifications: API SP-Resource Conserving and all previous categories; ILSAC GF-6A; ACEA A1/B1 and ACEA A5/B5
  • Meets or exceeds the following OEM requirements: Chrysler MS-6395; WSS-M2C961-A1; Honda/Acura HT0-06
  • For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owner’s manual
  • Extends Engine Life: The advanced additive technology combined with the high-quality base oil helps extend engine life, providing superior protection and performance.
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Pennzoil – Platinum High Mileage 5W-30 Full Synthetic Motor Oil, Stops Leaks, 1 Quart (Part No.550042728)

Platinum High Mileage 5W-30 Full Synthetic Motor Oil, Stops Leaks, 1 Quart

from

$12.49
Pennzoil Platinum High Mileage Full Synthetic 5W-30 is designed to maximize engine protection and is formulated to help stop leaks in engines with more than 75,000 miles. Backed by a 15,000-mile protection guarantee to keep you covered between oil changes and for the long run (see Warranty Information below), it is the first of its kind full synthetic high mileage oil made with natural gas and is designed to deliver less oil burn off than other high mileage oils (based on Sequence IIIH results). Pennzoil Platinum High Mileage motor oil conditions seals on older engines to give added protection to high-mileage vehicles. It offers complete protection mile after thrilling mile as it protects engines from loss of horsepower, offers excellent performance in extreme temperatures, provides unsurpassed wear protection (based on Sequence IVA wear test using SAE 5W-30), and provides better fuel economy (based on the latest industry standards). (Pennzoil Platinum Lubrication Limited Warranty: Protection for up to 15,000 miles or one year, whichever comes first. Use an oil filter designed for longer oil change intervals and follow OEM manual and vehicles oil life sensor to maintain OEM warranty. Excludes severe driving conditions, including racing and commercial use. Your engine must have fewer than 125,000 miles and have been manufactured in the past 72 months. Enrollment required. Other conditions apply. See pennzoil.com/warranty to enroll and for full details and terms.)

Product Features:
  • Full synthetic 5W-30 engine oil designed for vehicles with more than 75,000 miles
  • Backed by a 15,000-mile protection guarantee to keep you covered between oil changes and for the long run
  • Keeps pistons cleaner than required by the toughest industry standard (based on Sequence IIIH results)
  • Proven to help stop leaks for engines with more than 75,000 miles
  • Formulated to deliver less oil burn-off than high-mileage motor oils made from crude oil
  • Provides better fuel economy (based on the latest industry standards) and helps protect horsepower
  • Provides faster low-temperature oil flow and protects in extreme heat
  • Exceeds the requirements of the following industry specifications: API SP, API SP-Resource Conserving, and all previous categories; ILSAC GF-6A
  • Meets or exceeds the following OEM requirements: Chrysler MS-6395; Ford WSS-M2C961-A1
  • For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owner’s manual
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Mobil 1 – Advanced 5W-30 Full Synthetic Motor Oil, Extends Engine Life, 1 Quart (Part No.24812)

Advanced 5W-30 Full Synthetic Motor Oil, Extends Engine Life, 1 Quart

from

$12.99
Mobil 1 advanced full synthetic motor oil 5W-30 helps to extend engine life for vehicles of all ages. Mobil 1 advanced synthetic motor oil is designed to deliver outstanding engine protection from the five factors that can damage engines over time and protect critical engine parts for up to 10,000 miles between oil changes (1) . Its uniform synthetic oil molecules reduce friction, helping to prevent deposits and sludge buildup. Mobil 1 helps to keep your engine running at lower temperatures. (2) This technologically advanced motor oil is proven to cool engine temperatures by over 10%. (3) Its formulation provides excellent internal engine heat protection (up to 500 degrees Fahrenheit), and low-temperature protection (to -30 degrees Fahrenheit), supporting quick cold-weather starting and ultra-fast protection. Mobil 1 advanced full synthetic motor oil meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy. Mobil 1 advanced full synthetic motor oil 5W-30 also helps control oxidation to prevent oil breakdown and is recommended by ExxonMobil for all types of modern vehicles, including high-performance turbo-charged, and supercharged gasoline and diesel multi-valve fuel-injected engines found in passenger cars, SUVs, light vans, and light trucks. Mobil 1 is America’s leading synthetic motor oil brand at retail, recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR®. ((1) Protects for up to 10,000 miles or 1 year, whichever comes first. To learn more about the Mobil 1 Limited Warranty, visit Mobil.US. (2) Compared to conventional oil. (3) Based on proprietary engine testing results may vary. (4) Source: The NPD Group/Retail Tracking Service/Dollar Sales/PCMO Full Synthetic/52 weeks ending February 25, 2023.)

Product Features:
  • Mobil 1 advanced full synthetic motor oil 5W-30 helps to protect your engine from the five factors that can damage engines over time.
  • Helps protect critical engine parts for up to 10,000 miles between oil changes, (1) controlling oxidation to prevent oil breakdown and maintaining excellent viscosity
  • Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
  • Mobil 1 is specially formulated to help remove sludge and lower engine temperatures
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)
  • Manufacturer Part Number: 124315
  • Versatile Application: Recommended by ExxonMobil for all types of modern vehicles, including high-performance turbo-charged and supercharged gasoline and diesel multi-valve fuel-injected engines found in passenger cars, SUVs, light vans, and light trucks.
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Pennzoil – Platinum 10W-30 Full Synthetic Motor Oil, Stops Engine Leaks, 5 Quart (Part No.550045274)

Platinum 10W-30 Full Synthetic Motor Oil, Stops Engine Leaks, 5 Quart

from

$42.99
Pennzoil Platinum High Mileage Full Synthetic 10W-30 is designed to maximize engine protection and is formulated to help stop leaks in engines with more than 75,000 miles. Backed by a 15,000-mile protection guarantee to keep you covered between oil changes and for the long run (see Warranty Information below), it is the first of its kind full synthetic high mileage motor oil made with natural gas and designed to deliver less oil burn off than other high mileage oils (based on Sequence IIIH results). Pennzoil Platinum High Mileage motor oil conditions seals on older engines to give added protection to high-mileage vehicles. It offers complete protection mile after thrilling mile as it protects engines from loss of horsepower, offers excellent performance in extreme temperatures, provides unsurpassed wear protection (based on Sequence IVA wear test using SAE 5W-30), and provides better fuel economy (based on the latest industry standards). (Pennzoil Platinum Lubrication Limited Warranty: Protection for up to 15,000 miles or one year, whichever comes first. Use an oil filter designed for longer oil change intervals and follow OEM manual and vehicles oil life sensor to maintain OEM warranty. Excludes severe driving conditions, including racing and commercial use. Your engine must have fewer than 125,000 miles and have been manufactured in the past 72 months. Enrollment required. Other conditions apply. See pennzoil.com/warranty to enroll and for full details and terms.)

Product Features:
  • Full synthetic 10W-30 engine oil designed for vehicles with more than 75,000 miles
  • Backed by a 15,000-mile protection guarantee to keep you covered between oil changes and in the long run
  • Keeps pistons cleaner than required by the toughest industry standards (based on Sequence IIIH results; does not apply to Pennzoil Platinum Euro motor oil)
  • Proven to help stop leaks for engines with more than 75,000 miles
  • Formulated to deliver less oil burn-off than high-mileage motor oils made from crude oil
  • Provides better fuel economy (based on the latest industry standards) and helps protect horsepower
  • Provides faster low-temperature oil flow and protects in extreme heat
  • Exceeds the requirements of the following industry specifications: API SP, API SP-Resource Conserving, and all previous categories; ILSAC GF-6A
  • Meets or exceeds the following OEM requirements: Chrysler MS-6395
  • For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owner’s manual
See More

Valvoline – High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Quart (Part No.VV831)

High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Quart

from

$12.99
Valvoline High Performance Gear Oil is an extreme pressure gear lubricant formulated with quality base oils and superior additives that helps protect against severe temperatures, shock loads, scuffing, scouring, corrosion and pitting in high speed, high load, high torque and high horsepower conditions.

Product Features:
  • Formulated for reliable gear protection
  • Protects against severe temperatures to help extend service life
  • Formulated with extreme-pressure additives to minimize gear wear from shock loads
  • Helps protect against gear wear from scuffing, scouring, corrosion and pitting
  • Recommended for conventional hypoid differentials and non-synchronized manual transmissions in passenger cars, light trucks, sport utility vehicles, vans and heavy-duty trucks where an API-GL5 or GL-4 fluid is specified
  • PLEASE NOTE: Valvoline recommends SynPower Full Synthetic Gear Oil for limited slip differentials
See More

Upgrade your 1979 GMC K1500 with Top-Quality Oil and Lubricants

When it comes to maintaining or upgrading your 1979 GMC K1500, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your GMC or enhancing its overall performance, Oil and Lubricants are key to keeping your K1500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 3 Oil and Lubricants for the 1979 GMC K1500, designed to meet your needs without breaking the bank. From Lubricant replacements to Greases 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 1979 GMC K1500 at great prices. Our Oil and Lubricants inventory for this model ranges from just $12.99 to $42.99, with an average price of $29.99. Our 3 Oil and Lubricants in stock come from 2 trusted brands, so you’re sure to find the right part for your 1979 GMC K1500 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 1979 GMC K1500, we stock popular OEM and aftermarket Oil and Lubricants from top names like Valvoline Pennzoil, and more. Valvoline Oil and Lubricants start at just $12.99 and boast an impressive 4.8 stars average rating from customers. With 2,187 customer reviews and counting, our 1979 GMC K1500 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 1979 GMC K1500 is always ready to roll. We’re committed to providing you with everything you need to keep your K1500 in top shape, all in one place. Start shopping confidently below for your 1979 GMC K1500!

Best-Selling Lubricants for 1979 GMC K1500s

Enhance the driving experience in your GMC with 2 quality Lubricant components, starting at $12.99.

Valvoline – High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Quart (Part No.VV831)

High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Quart

from

$12.99
Valvoline High Performance Gear Oil is an extreme pressure gear lubricant formulated with quality base oils and superior additives that helps protect against severe temperatures, shock loads, scuffing, scouring, corrosion and pitting in high speed, high load, high torque and high horsepower conditions.

Product Features:
  • Formulated for reliable gear protection
  • Protects against severe temperatures to help extend service life
  • Formulated with extreme-pressure additives to minimize gear wear from shock loads
  • Helps protect against gear wear from scuffing, scouring, corrosion and pitting
  • Recommended for conventional hypoid differentials and non-synchronized manual transmissions in passenger cars, light trucks, sport utility vehicles, vans and heavy-duty trucks where an API-GL5 or GL-4 fluid is specified
  • PLEASE NOTE: Valvoline recommends SynPower Full Synthetic Gear Oil for limited slip differentials
See More

Pennzoil – Platinum 10W-30 Full Synthetic Motor Oil, Stops Engine Leaks, 5 Quart (Part No.550045274)

Platinum 10W-30 Full Synthetic Motor Oil, Stops Engine Leaks, 5 Quart

from

$42.99
Pennzoil Platinum High Mileage Full Synthetic 10W-30 is designed to maximize engine protection and is formulated to help stop leaks in engines with more than 75,000 miles. Backed by a 15,000-mile protection guarantee to keep you covered between oil changes and for the long run (see Warranty Information below), it is the first of its kind full synthetic high mileage motor oil made with natural gas and designed to deliver less oil burn off than other high mileage oils (based on Sequence IIIH results). Pennzoil Platinum High Mileage motor oil conditions seals on older engines to give added protection to high-mileage vehicles. It offers complete protection mile after thrilling mile as it protects engines from loss of horsepower, offers excellent performance in extreme temperatures, provides unsurpassed wear protection (based on Sequence IVA wear test using SAE 5W-30), and provides better fuel economy (based on the latest industry standards). (Pennzoil Platinum Lubrication Limited Warranty: Protection for up to 15,000 miles or one year, whichever comes first. Use an oil filter designed for longer oil change intervals and follow OEM manual and vehicles oil life sensor to maintain OEM warranty. Excludes severe driving conditions, including racing and commercial use. Your engine must have fewer than 125,000 miles and have been manufactured in the past 72 months. Enrollment required. Other conditions apply. See pennzoil.com/warranty to enroll and for full details and terms.)

Product Features:
  • Full synthetic 10W-30 engine oil designed for vehicles with more than 75,000 miles
  • Backed by a 15,000-mile protection guarantee to keep you covered between oil changes and in the long run
  • Keeps pistons cleaner than required by the toughest industry standards (based on Sequence IIIH results; does not apply to Pennzoil Platinum Euro motor oil)
  • Proven to help stop leaks for engines with more than 75,000 miles
  • Formulated to deliver less oil burn-off than high-mileage motor oils made from crude oil
  • Provides better fuel economy (based on the latest industry standards) and helps protect horsepower
  • Provides faster low-temperature oil flow and protects in extreme heat
  • Exceeds the requirements of the following industry specifications: API SP, API SP-Resource Conserving, and all previous categories; ILSAC GF-6A
  • Meets or exceeds the following OEM requirements: Chrysler MS-6395
  • For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owner’s manual
See More

Most Popular 1979 GMC K1500 Greases

Customize your GMC with 1 Greases products like Multi-Purpose Greases, all priced under $33.99.

Valvoline – High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon (Part No.773732)

High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon

from

$33.99
Valvoline High Performance Synthetic Gear Oil is the thermally stabile extreme pressure lubricant that offers outstanding protection for gearboxes and differentials in passenger cars, light trucks, and sport utility vehicles. Combined with high quality synthetic base oils, our formula’s superior additives help reliably safeguard against severe temperatures, shock loads, foaming, scuffing, scouring, corrosion and pitting in high load, high torque and high horsepower conditions. Can be used in conventional and limited slip hypoid differentials where GL-5 is specified as well as non-synchronized manual transmissions that require GL-4. Protect your gears with Valvoline, the No: 1 gear oil brand.

Product Features:
  • High Performance Extreme-Pressure Additives Help Minimize Wear In High Pressure And High Temperature Conditions
  • Exceptional High And Low Temperature Protection Can Easily Handle Both Winter And Summer Conditions For Dependable Coverage And Protection Year-Round
  • Reduces Chattering And Protects Gear Teeth From Oxidation, Rust, And Wear
  • Fights Corrosion And Rust With Emulsifying Agents And Safeguards Against Impurities, Oxidation And Thermal Breakdown
  • Superior Additives Help Reliably Safeguard Against Severe Temperatures, Shock Loads, Foaming, Scuffing, Scouring, Corrosion And Pitting In High Load, High Torque And High Horsepower Conditions
See More

Top-Rated Oil and Lubricants Brands For Your 1979 GMC K1500

Shop for the best-rated brands offering Oil and Lubricants and other products for your 1979 GMC K1500s. Below you’ll find some of our best rated Oil and Lubricants from Valvoline and Pennzoil, and more. Oil and Lubricants from these brands that fit a 1979 K1500 start at just $12.99 and are rated as high as 4.8 stars. OEM and aftermarket Oil and Lubricants don’t get more top quality, durable, and affordable than from the brands below.

Popular Valvoline 1979 GMC K1500 Oil and Lubricants

When it comes to maintaining or upgrading your 1979 GMC K1500, using quality Oil and Lubricants is essential to ensure durability and a perfect fit. Valvoline ticks all of those boxes. We offer a wide selection of Valvoline Oil and Lubricants, specifically designed for the 1979 GMC K1500. With over 2 Valvoline 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 $12.99, with an average price of just $23.49. Plus, with over 470 customer reviews and an average rating of 4.8 stars, you can trust that our Valvoline 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.
High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Quart
from $12.99
(235)
High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Quart
“Muy útil para lo que lo compre ( el diferencial)”
High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon
from $33.99
(235)
High Performance Transmission & Differential Gear Oil: Conventional 80W-90, 1 Gallon
“This was for my front differential.”

Popular Pennzoil 1979 GMC K1500 Oil and Lubricants

Pennzoil auto parts is one of the highest quality Oil and Lubricant brands in the market. Any 1979 GMC K1500 owner should feel confident when installing genuine Pennzoil parts in their vehicle. To ensure the best fit and performance for your 1979 K1500, Advance Auto Parts carries a full inventory of 1 Pennzoil Oil and Lubricants. Plus you will be keeping your GMC in peak condition while saving money because prices on these Pennzoil Oil and Lubricants range up to $42.99, plus, with more than 259 customer reviews and an impressive 4.8 stars average rating, you can be confident the Fram Oil and Lubricants below will deliver on both quality and value.