1991 Porsche 928 Engine Oils

Enhance and Protect Your 1991 Porsche 928 with Quality Engine Oils

Maintaining the performance of your 1991 Porsche 928 starts with choosing the right parts, and high-quality Engine Oil help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Engine Oils specifically for the 1991 Porsche 928, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Engine Oils for Every Budget

Finding affordable, quality Engine Oil is easy at Advance Auto Parts. With prices starting as low as $7.49 and an average price of $39.39, you can choose one that fits your budget while delivering the quality you expect. Our Engine Oils are competitively priced, ranging from $7.49 to $223.99, so you get value without compromising on strength or reliability.
Please Select your Vehicle to See Exact Fit Parts

Engine Oils for Your 1991 Porsche 928

Valvoline – High Mileage 5W-20 Full Synthetic Motor Oil, Prevents Engine Breakdown, 5 Quart (Part No.881171)

High Mileage 5W-20 Full Synthetic Motor Oil, Prevents Engine Breakdown, 5 Quart

from

$38.99
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:
  • 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
  • Enhanced Wear Protection: Valvoline Full Synthetic High Mileage with MaxLife Technology is fortified with advanced wear additives to safeguard critical engine components, ensuring longevity for vehicles with over 75,000 miles.
  • Superior Friction-Fighting Agents: This motor oil includes friction-fighting agents that help reduce friction and heat, protecting your engine from the leading causes of breakdown and expensive repairs.
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Mobil 1 – Mobil 1 European Car Formula Full Synthetic: 0W-40 Motor Oil, Helps to extend engine life, 5 Quart (Part No.54526)

Mobil 1 European Car Formula Full Synthetic: 0W-40 Motor Oil, Helps to extend engine life, 5 Quart

from

$40.99
Mobil 1 FS European Car Formula 0W-40 helps to extend engine life, even in severe conditions, and protects 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. This technologically advanced formulation provides excellent internal engine heat protection (up to 500 degrees Fahrenheit), and low-temperature protection (to -40 degrees Fahrenheit), supporting quick cold-weather starting and ultra-fast protection. Mobil 1 FS European Car Formula 0W-40 also helps control oxidation to prevent oil breakdown. Approved for many Mercedes-Benz, VW, Audi and Porsche vehicles, this formula provides excellent turbocharged engine protection. Mobil 1 is America┐s leading synthetic motor oil brand at retail(2), recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR

Product Features:
  • Mobil 1 FS European Car Formula full synthetic motor oil 0W-40 helps to extend engine life even in severe conditions
  • Helps to control oxidation to prevent oil breakdown and maintain excellent viscosity for up to 10,000 miles between oil changes(1)
  • Provides outstanding engine wear protection and performance with uniform synthetic oil molecules for better friction reduction
  • Keeps your engine running like new by working to prevent damaging deposits and sludge buildup
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (up to -40 degrees F)
  • Manufacturer Part Number: 120760
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Valvoline – Advanced Full Synthetic 5W-30 Motor Oil, Maximizes Engine Life, 5 Quart (Part No.881164)

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

from

$38.99
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:
  • 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
  • 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.
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Valvoline – Premium Blue 15W-40 Conventional Diesel Engine Oil, Endorsed by Cummins, 1 Gallon (Part No.773780)

Premium Blue 15W-40 Conventional Diesel Engine Oil, Endorsed by Cummins, 1 Gallon

from

$24.99
When the going gets tough, the tough get Valvoline Premium Blue. This premium heavy duty engine oil features proprietary One Solution GEN2 Technology designed to protect hardworking diesel, gasoline and natural gas engines in both on-highway and off-highway applications. Our patented, formula is engineered to outperform: resisting oxidation, deposits, corrosion and wear better than industry standards. No wonder it’s The Only One exclusively endorsed and recommended by Cummins for both on road and off highway applications. It’s specially formulated for faster and safer cold starts and has enhanced thermal properties for hot weather operations to help ensure year-round performance. Plus, extended drain intervals reduce oil changes so your engine can work longer between downtime.

Product Features:
  • EXCELLENT WEAR PROTECTION IN HEAVY DUTY APPLICATIONS that can take a toll on critical internal moving parts
  • RESISTS OXIDATION AND FIGHTS DEPOSITS with high quality base oils and special inhibitors
  • PROTECTS DURING COLD START UPS WHILE CONTROLING SOOT as heavy-duty equipment can sit idle for extended periods of time
  • PROPRIETARY ONE SOLUTION GEN2 TECHNOLOGY designed to protect hardworking diesel, gasoline and natural gas engines in both on-highway and off-highway applications
  • UNIQUE 5,000 MILES OIL DRAINS EXTENSION in Cummins X15/X12 engines when average is 7mpg or higher
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Mobil 1 – FS European Car Formula 0W-40 Full Synthetic Motor Oil, Extends Engine Life, 1 Quart (Part No.44962)

FS European Car Formula 0W-40 Full Synthetic Motor Oil, Extends Engine Life, 1 Quart

from

$12.99
Mobil 1 FS European Car Formula 0W-40 helps to extend engine life, even in severe conditions, and protects 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. This technologically advanced formulation provides excellent internal engine heat protection (up to 500 degrees Fahrenheit), and low-temperature protection (to -40 degrees Fahrenheit), supporting quick cold-weather starting and ultra-fast protection. Mobil 1 FS European Car Formula 0W-40 also helps control oxidation to prevent oil breakdown. Approved for many Mercedes-Benz, VW, Audi and Porsche vehicles, this formula provides excellent turbocharged engine protection. Mobil 1 is America’s leading synthetic motor oil brand at retail (2) , recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR. ((1) Protects for 10,000 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 FS European Car Formula full synthetic motor oil 0W-40 helps to extend engine life even in severe conditions.
  • Helps to control oxidation to prevent oil breakdown and maintain excellent viscosity for up to 10,000 miles between oil changes (1)
  • Provides outstanding engine wear protection and performance with uniform synthetic oil molecules for better friction reduction
  • Keeps your engine running like new by working to prevent damaging deposits and sludge buildup
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (up to -40 degrees F)
  • Manufacturer Part Number: 112628
  • Turbocharged Engine Protection: Approved for many Mercedes-Benz, VW, Audi, and Porsche vehicles, this formula offers excellent protection for turbocharged engines.
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Valvoline – Advanced Full Synthetic 5W-20 Motor Oil, Maximizes Engine Life, 5 Quart (Part No.881147)

Advanced Full Synthetic 5W-20 Motor Oil, Maximizes Engine Life, 5 Quart

from

$38.99
Anything a conventional motor oil can do Valvoline Advanced Full Synthetic can do better. Designed with the highest quality base oils and additives, it delivers 25% better deposit protection and 40% better protection against wear than industry standards. With less wear, you can expect stronger performance, optimal fuel efficiency, and a longer-lasting engine. Driving conditions like short trips or stop-and-go traffic are hard on a vehicle and the car’s engine oil, causing extreme heat and temperature fluctuations inside your motor that can lead to harmful sludge and extra friction. Valvoline Advanced Full Synthetic Motor Oil includes additional boosters to minimize the effects of heat. And for enhanced cold start protection, it flows easily at low temperatures. Step up to one of our best motor oils for superior performance in all types of weather and conditions. Valvoline Advanced Full Synthetic Motor Oil provides 24X stronger protection against engine-killing contaminants than the leading full synthetic, keeping your motor running smooth whether it’s a Ford, Toyota, Dodge, Jeep or Honda. Valvoline Advanced Full Synthetic, from the Original Motor Oil brand trusted for more than 150 years.

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
  • Advanced engine protection: Valvoline Advanced Full Synthetic Engine Oil is designed to provide advanced protection to today’s sophisticated engines, ensuring maximum performance and engine longevity.
See More

Valvoline – 5W-20 Full Synthetic High Mileage Engine Oil, Maximizes Engine Life, 1 Quart (Part No.849644)

5W-20 Full Synthetic High Mileage Engine Oil, Maximizes Engine Life, 1 Quart

from

$12.49
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:
  • 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
  • High Mileage Oil Class: Valvoline MaxLife Synthetic Engine Oil is specially designed for engines with over 75,000 miles, making it the perfect choice for high mileage vehicles.
See More

Valvoline – Full Synthetic High Mileage 10W-30 Engine Oil, Maximizes Engine Life, 5 Quart (Part No.881170)

Full Synthetic High Mileage 10W-30 Engine Oil, Maximizes Engine Life, 5 Quart

from

$38.99
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:
  • 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
  • High Mileage Protection: Valvoline Full Synthetic High Mileage Engine Oil is specially designed to protect engines with over 75,000 miles against wear, friction, heat, and deposits, ensuring a longer lifespan for your vehicle.
See More

Valvoline – High Mileage 5W-20 Synthetic Blend Engine Oil, Maximize Engine Life, 1 Quart (Part No.609506)

High Mileage 5W-20 Synthetic Blend Engine Oil, Maximize Engine Life, 1 Quart

from

$9.29
75,000 miles is more than a mile marker. It’s a signal that your engine is ready for greater protection. That’s when you need Valvoline High Mileage with MaxLife Technology Motor Oil. Its exclusive formula is proven to maximize engine life in cars, trucks, and SUVs with over 75,000 miles. Our mixture is specially developed with a unique combination of synthetic and premium conventional oils to protect your high-mileage motor against wear, friction, heat, and deposits – the four major causes of engine breakdown and expensive repairs. Anti-wear additives defend critical engine components, advanced friction-fighting agents reduce heat and abrasion, added detergents clean the inside of your engine, and premium seal conditioners handle aging seals to prevent leaks. It fights sludge, corrosion and rust that can rob your engine of horsepower, fuel efficiency and longevity. From extreme temperatures and cold starts to stop-and-go traffic and frequent short trips, viscosity modifiers make sure the oil flows more easily, coats more completely, and resists thermal breakdown under even the most intense driving conditions. Its unique mixture curbs contaminants to keep high-mileage engines from burning and consuming oil that can foul spark plugs, creating higher emissions and causing your motor to run roughly.

Product Features:
  • Maxlife technology prevents engine breakdown with 40% better wear protection than the industry standard
  • Refresh aging seals and prevent leaks with seal conditioners
  • Reduce sludge, deposits, corrosion, and rust with added detergents – keep motors clean inside
  • Enhanced friction performance helps maximize power with advanced friction-fighting agents
  • Meets or exceeds all requirements of ilsac gf-6a, api sp, api sn with sn plus, api sn
  • Synthetic Blend: Our unique combination of synthetic and premium conventional oils provides superior protection against wear, friction, heat, and deposits.
See More

Valvoline – Advanced Full Synthetic 5W-20 Motor Oil, Maximizes Engine Life, 1 Quart (Part No.VV927)

Advanced Full Synthetic 5W-20 Motor Oil, Maximizes Engine Life, 1 Quart

from

$12.49
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:
  • 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.
See More

Valvoline – High Mileage 10W-40 Synthetic Blend Engine Oil, Reduces Engine Wear, 5 Quart (Part No.881148)

High Mileage 10W-40 Synthetic Blend Engine Oil, Reduces Engine Wear, 5 Quart

from

$33.99
Valvoline High Mileage with MaxLife Technology SAE 10W-40 Synthetic Blend Motor Oil is a premium quality engine oil designed to provide superior protection for high mileage engines. This synthetic blend motor oil is formulated with MaxLife Technology that helps to reduce engine wear, prevent leaks, and keep the engine clean. It is specially designed for engines with over 75,000 miles and provides excellent protection against sludge and other harmful deposits. The 5-quart container is perfect for topping off or complete oil changes. Valvoline High Mileage with MaxLife Technology SAE 10W-40 Synthetic Blend Motor Oil is a reliable choice for drivers who want to extend the life of their high mileage engines.

Product Features:
  • Enhanced anti-wear additives deliver a thick & durable layer of anti-wear film to help prevent auto engine breakdown
  • Added detergents protect against engine-clogging sludge and deposits
  • Premium seal conditioners help treat and prevent leaks
  • Superior antioxidants resist engine oil breakdown in extreme conditions
  • Protects gasoline direct injected engines from low-speed pre-ignition
  • EZ Pour design incorporates a centralized handle, easy-pull tab, anti-glug tube and precision pour spout to make changing your oil faster, easier and cleaner than ever before
  • Maximizes the life of engines over 75,000 miles
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Valvoline – Full Synthetic High Mileage 0W-20 Engine Oil, Maximizes Engine Life, 1 Quart (Part No.852400)

Full Synthetic High Mileage 0W-20 Engine Oil, Maximizes Engine Life, 1 Quart

from

$12.49
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:


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
  • High Mileage Protection: Valvoline Full Synthetic High Mileage with MaxLife Technology is specifically designed to protect engines with over 75,000 miles against wear, friction, heat, and deposits – the leading causes of engine breakdown
See More

Valvoline – High Mileage 10W-30 Synthetic Blend Engine Oil, Maximize Engine Life, 1 Quart (Part No.797976)

High Mileage 10W-30 Synthetic Blend Engine Oil, Maximize Engine Life, 1 Quart

from

$9.29
75,000 miles is more than a mile marker. It’s a signal that your engine is ready for greater protection. That’s when you need Valvoline High Mileage with MaxLife Technology Motor Oil. Its exclusive formula is proven to maximize engine life in cars, trucks, and SUVs with over 75,000 miles. Our mixture is specially developed with a unique combination of synthetic and premium conventional oils to protect your high-mileage motor against wear, friction, heat, and deposits – the four major causes of engine breakdown and expensive repairs. Anti-wear additives defend critical engine components, advanced friction-fighting agents reduce heat and abrasion, added detergents clean the inside of your engine, and premium seal conditioners handle aging seals to prevent leaks. It fights sludge, corrosion and rust that can rob your engine of horsepower, fuel efficiency and longevity. From extreme temperatures and cold starts to stop-and-go traffic and frequent short trips, viscosity modifiers make sure the oil flows more easily, coats more completely, and resists thermal breakdown under even the most intense driving conditions. Its unique mixture curbs contaminants to keep high-mileage engines from burning and consuming oil that can foul spark plugs, creating higher emissions and causing your motor to run roughly.

Product Features:
  • Maxlife technology prevents engine breakdown with 40% better wear protection than the industry standard
  • Refresh aging seals and prevent leaks with seal conditioners
  • Reduce sludge, deposits, corrosion, and rust with added detergents – keep motors clean inside
  • Enhanced friction performance helps maximize power with advanced friction-fighting agents
  • Meets or exceeds all requirements of ilsac gf-6a, api sp, api sn with sn plus, api sn
  • MaxLife High Mileage Synthetic Blend Engine Oil is specially designed for engines with over 75,000 miles, providing greater protection and maximizing engine life.
See More

Valvoline – MaxLife 10W-40 Synthetic Blend Engine Oil, Maximizes Engine Life, 1 Quart (Part No.797977)

MaxLife 10W-40 Synthetic Blend Engine Oil, Maximizes Engine Life, 1 Quart

from

$9.29
75,000 miles is more than a mile marker. It’s a signal that your engine is ready for greater protection. That’s when you need Valvoline High Mileage with MaxLife Technology Motor Oil. Its exclusive formula is proven to maximize engine life in cars, trucks, and SUVs with over 75,000 miles. Our mixture is specially developed with a unique combination of synthetic and premium conventional oils to protect your high-mileage motor against wear, friction, heat, and deposits – the four major causes of engine breakdown and expensive repairs. Anti-wear additives defend critical engine components, advanced friction-fighting agents reduce heat and abrasion, added detergents clean the inside of your engine, and premium seal conditioners handle aging seals to prevent leaks. It fights sludge, corrosion and rust that can rob your engine of horsepower, fuel efficiency and longevity. From extreme temperatures and cold starts to stop-and-go traffic and frequent short trips, viscosity modifiers make sure the oil flows more easily, coats more completely, and resists thermal breakdown under even the most intense driving conditions. Its unique mixture curbs contaminants to keep high-mileage engines from burning and consuming oil that can foul spark plugs, creating higher emissions and causing your motor to run roughly.

Product Features:
  • Maxlife technology prevents engine breakdown with 40% better wear protection than the industry standard
  • Refresh aging seals and prevent leaks with seal conditioners
  • Reduce sludge, deposits, corrosion, and rust with added detergents – keep motors clean inside
  • Enhanced friction performance helps maximize power with advanced friction-fighting agents
  • Meets or exceeds all requirements of ilsac gf-6a, api sp, api sn with sn plus, api sn
  • MaxLife High Mileage Synthetic Blend Engine Oil is specially designed for engines with over 75,000 miles, providing greater protection and maximizing engine life.
See More

Valvoline – Daily Protection SAE 40 Conventional Motor Oil, Minimizes Wear, 1 Quart (Part No.822400)

Daily Protection SAE 40 Conventional Motor Oil, Minimizes Wear, 1 Quart

from

$8.99
Product Features:Product Features:
  • PROVEN TO MINIMIZE EVERYDAY WEAR on your engine by providing consistent lubrication and defense
  • OPTIMIZE POWER & FUEL EFFICIENCY with our low friction technology
  • RESIST OIL BREAKDOWN & SLUDGE with added detergents to keep your engine clean
  • EXCEPTIONAL TEMPERATURE PROTECTION defends your engine in even the most severe weather
  • REDUCE COSTLY REPAIRS by protecting critical engine components
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Valvoline – MaxLife 5W-20 Synthetic Blend Engine Oil, Prevents Engine Breakdown, 5 Quart (Part No.782253)

MaxLife 5W-20 Synthetic Blend Engine Oil, Prevents Engine Breakdown, 5 Quart

from

$33.99
75,000 miles is more than a mile marker. It’s a signal that your engine is ready for greater protection. That’s when you need Valvoline High Mileage with MaxLife Technology Motor Oil. Its exclusive formula is proven to maximize engine life in cars, trucks, and SUVs with over 75,000 miles. Our mixture is specially developed with a unique combination of synthetic and premium conventional oils to protect your high-mileage motor against wear, friction, heat, and deposits – the four major causes of engine breakdown and expensive repairs. Anti-wear additives defend critical engine components, advanced friction-fighting agents reduce heat and abrasion, added detergents clean the inside of your engine, and premium seal conditioners handle aging seals to prevent leaks. It fights sludge, corrosion and rust that can rob your engine of horsepower, fuel efficiency and longevity. From extreme temperatures and cold starts to stop-and-go traffic and frequent short trips, viscosity modifiers make sure the oil flows more easily, coats more completely, and resists thermal breakdown under even the most intense driving conditions. Its unique mixture curbs contaminants to keep high-mileage engines from burning and consuming oil that can foul spark plugs, creating higher emissions and causing your motor to run roughly.

Product Features:
  • Maxlife technology prevents engine breakdown with 40% better wear protection than the industry standard
  • Refresh aging seals and prevent leaks with seal conditioners
  • Reduce sludge, deposits, corrosion, and rust with added detergents – keep motors clean inside
  • Enhanced friction performance helps maximize power with advanced friction-fighting agents
  • Meets or exceeds all requirements of ilsac gf-6a, api sp, api sn with sn plus, api sn
  • MaxLife Technology: The exclusive formula of Valvoline High Mileage with MaxLife Technology Engine Oil is proven to maximize engine life in cars, trucks, and SUVs with over 75,000 miles.
See More

Mobil 1 – FS European Car Formula 5W-40 Full Synthetic Engine Oil, Extends Engine Life, 5 Quart (Part No.44619)

FS European Car Formula 5W-40 Full Synthetic Engine Oil, Extends Engine Life, 5 Quart

from

$40.99
Mobil 1 FS European Car Formula 5W-40 helps to extend engine life, even in severe conditions, and protects 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. This technologically advanced formulation provides excellent internal engine heat protection (up to 500 degrees Fahrenheit), and low-temperature protection (to -40 degrees Fahrenheit), supporting quick cold-weather starting and ultra-fast protection. Mobil 1 FS European Car Formula 5W-40 also helps control oxidation to prevent oil breakdown. Approved for many Mercedes-Benz, VW, Audi and Porsche vehicles, this formula provides excellent turbocharged engine protection. Mobil 1 is America’s leading synthetic motor oil brand at retail (2) , recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR. ((1) Protects for 10,000 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 fs european car formula full synthetic engine oil 5w-40 helps to extend engine life even in severe conditions.
  • Helps to control oxidation to prevent oil breakdown and maintain excellent viscosity for up to 10,000 miles between oil changes (1)
  • Provides outstanding engine wear protection and performance with uniform synthetic oil molecules for better friction reduction
  • Keeps your engine running like new by working to prevent damaging deposits and sludge buildup
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (up to -30 degrees F)
  • Manufacturer part number: 125865
See More

FRAM – European Full Synthetic Motor Oil 5W-40, Superior Engine Cleanliness, 5 Quart (Part No.F935-5QT)

European Full Synthetic Motor Oil 5W-40, Superior Engine Cleanliness, 5 Quart

from

$27.99
FRAM Full Synthetic EURO Formula 5W-40 is premium fully synthetic motor oil formulated  with high quality synthetic base oils and the latest additive technology to provide the ultimate  protection for your engine. FRAM Full Synthetic EURO Formula 5W-40 has superior detergency  to provide engine cleanliness yet is formulated as a Mid-SAPS oil to protect emissions control  systems including diesel particulate filters (DPF). This engine oil meets the performance  requirements of many European OEM specifications including Mercedes Benz, Volkswagen,  BMW, Renault, Porsche, Peugeot and GM dexos2®.

Product Features:
  • Outstanding thermal and oxidation stability
  • Excellent sludge and varnish protection
  • DPF compatible
  • 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.
  • Premium Full Synthetic Formula: FRAM Full Synthetic EURO Formula 5W-40 is crafted with high-quality synthetic base oils and the latest additive technology for ultimate engine protection.
  • Superior Engine Cleanliness: This motor oil boasts superior detergency, ensuring your engine remains clean and efficient.
  • Meets European OEM Specifications: Complies with the performance requirements of leading European car manufacturers such as Mercedes Benz, Volkswagen, BMW, Renault, Porsche, Peugeot, and GM dexos2«.
  • Optimal Viscosity: With an SAE oil weight of 5W-40, this oil provides excellent performance in a wide range of temperatures, ensuring reliable engine operation.
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Mobil 1 – FS European Car Formula 5W-40 Full Synthetic Motor Oil, Extends Engine Life, 1 Quart (Part No.44618)

FS European Car Formula 5W-40 Full Synthetic Motor Oil, Extends Engine Life, 1 Quart

from

$12.99
Mobil 1 FS European Car Formula 5W-40 helps to extend engine life, even in severe conditions, and protects 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. This technologically advanced formulation provides excellent internal engine heat protection (up to 500 degrees Fahrenheit), and low-temperature protection (to -40 degrees Fahrenheit), supporting quick cold-weather starting and ultra-fast protection. Mobil 1 FS European Car Formula 5W-40 also helps control oxidation to prevent oil breakdown. Approved for many Mercedes-Benz, VW, Audi and Porsche vehicles, this formula provides excellent turbocharged engine protection. Mobil 1 is America’s leading synthetic motor oil brand at retail (2) , recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR. ((1) Protects for 10,000 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 FS European Car Formula full synthetic motor oil 5W-40 helps to extend engine life even in severe conditions.
  • Helps to control oxidation to prevent oil breakdown and maintain excellent viscosity for up to 10,000 miles between oil changes (1)
  • Provides outstanding engine wear protection and performance with uniform synthetic oil molecules for better friction reduction
  • Keeps your engine running like new by working to prevent damaging deposits and sludge buildup
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (up to -30 degrees F)
  • Manufacturer Part Number: 125864
  • Turbocharged Engine Protection: Approved for many Mercedes-Benz, VW, Audi, and Porsche vehicles, this formula offers excellent protection for turbocharged engines.
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FRAM – Full Synthetic 5W-40 Motor Oil, Outstanding Stability, 1 Quart (Part No.F935)

Full Synthetic 5W-40 Motor Oil, Outstanding Stability, 1 Quart

from

$7.49
FRAM Full Synthetic EURO Formula 5W-40 is premium fully synthetic motor oil formulated with high quality synthetic base oils and the latest additive technology to provide the ultimate protection for your engine. FRAM Full Synthetic EURO Formula 5W-40 has superior detergency to provide engine cleanliness yet is formulated as a Mid-SAPS oil to protect emissions control systems including diesel particulate filters (DPF). This engine oil meets the performance requirements of many European OEM specifications including Mercedes Benz, Volkswagen, BMW, Renault, Porsche, Peugeot and GM dexos2.

Product Features:


Product Features:
  • Outstanding thermal and oxidation stability
  • Excellent sludge and varnish protection
  • Dpf compatible
  • 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.
  • Premium Fully Synthetic Engine Oil: FRAM Full Synthetic EURO Formula 5W-40 is a premium fully synthetic engine oil that is formulated with high-quality synthetic base oils and the latest additive technology to provide the ultimate protection
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ARGOS – 5W-40 European Full Synthetic Motor Oil: Outstanding Stability & Protection, 6 Gallon (Part No.AR935-6GLBNB)

5W-40 European Full Synthetic Motor Oil: Outstanding Stability & Protection, 6 Gallon

from

$223.99
ARGOS Full Synthetic EURO Formula 5W-40 is premium fully synthetic motor oil formulated with high quality synthetic base oils and the latest additive technology to provide the ultimate protection for your engine. ARGOS Full Synthetic EURO Formula 5W-40 has superior detergency to provide engine cleanliness yet is formulated as a Mid-SAPS oil to protect emissions control systems including diesel particulate filters (DPF). This engine oil meets the performance requirements of many European OEM specifications including Mercedes Benz, Volkswagen, BMW, Renault, Porsche, Peugeot and GM dexos2.

Product Features:
  • Outstanding thermal and oxidation stability
  • Excellent sludge and varnish protection
  • Dpf compatible
  • Volatility: Lowers oil vaporization and consumption at extreme conditions
See More

FRAM – Full Synthetic 5W-40 Engine Oil, Outstanding Stability & Protection, 6 Gallon (Part No.F935-6GLBNB)

Full Synthetic 5W-40 Engine Oil, Outstanding Stability & Protection, 6 Gallon

from

$143.99
FRAM Full Synthetic EURO Formula 5W-40 is premium fully synthetic motor oil formulated  with high quality synthetic base oils and the latest additive technology to provide the ultimate  protection for your engine. FRAM Full Synthetic EURO Formula 5W-40 has superior detergency  to provide engine cleanliness yet is formulated as a Mid-SAPS oil to protect emissions control  systems including diesel particulate filters (DPF). This engine oil meets the performance  requirements of many European OEM specifications including Mercedes Benz, Volkswagen,  BMW, Renault, Porsche, Peugeot and GM dexos2®. 

Product Features:
  • Outstanding thermal and oxidation stability
  • Excellent sludge and varnish protection
  • DPF compatible
  • 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.
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Valvoline – 5W-20 Full Synthetic High Mileage Motor Oil, Prevents Oil Leaks, 5 Gallon (Part No.881053)

5W-20 Full Synthetic High Mileage Motor Oil, Prevents Oil Leaks, 5 Gallon

from

$139.99
Valvoline Full Synthetic High Mileage with MaxLife Technology is specially formulated to provide maximum engine protection against friction and wear. Through its advanced formulation, it supplies proven wear protection additives that hold up to high temperatures and friction under the most severe driving conditions. In addition, it has extra detergents that provide exceptional sludge and deposit protection. Valvoline Full Synthetic High Mileage with MaxLife Technology meets API SP specifications, helping protect gasoline direct injected engines from low-speed pre-ignition.

Product Features:


Product Features:
  • Premium, full synthetic base oil for the best protection against engine heat and stress
  • Seal conditioners rejuvenate aging engine seals to help stop and prevent oil leaks
  • Extra wear protection helps prevent future engine wear
  • Extra detergents keep older engines cleaner by bonding with and removing sludge and deposits
  • Meets API SP specifications to safeguard gasoline direct injected engines from low-speed pre-ignition, ensuring optimal performance under severe driving conditions.
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Valvoline – MaxLife 5W-20 Synthetic Blend Motor Oil, Extends Engine Life, 5 Gallon Box (Part No.881041)

MaxLife 5W-20 Synthetic Blend Motor Oil, Extends Engine Life, 5 Gallon Box

from

$104.99
If you have over 75,000 miles, you need the superior protection of America’s first high mileage Motor Oil. Valvoline High Mileage MaxLife helps extend the life of your vehicle by fighting the four major signs of engine wear – reduced power, loss of fuel economy, oil leaks and increased oil consumption. The synthetic blend formula contains extra additives designed to combat these problems unique to aging cars and trucks. Valvoline High Mileage with Maxlife Technology meets the API SN with SN PLUS specification, protecting gasoline direct injected engines from low-speed pre-ignition.

Product Features:


Product Features:
  • Seal conditioners rejuvenate aging engine seals to help stop and prevent oil leaks
  • Extra wear protection helps prevent future engine wear
  • Extra detergents help keep older engines cleaner by bonding with and removing sludge and deposits
  • Anti-oxidants help prevent oil breakdown, preventing engine-clogging sludge and deposit formation
  • Designed to combat low-speed pre-ignition in gasoline direct-injected engines, ensuring optimal performance and protection for modern engine technology.
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Mobil 1 – Mobil 1 European Car Formula Full Synthetic: 0W-40 Motor Oil, Helps to extend engine life, 12 Quart (Part No.125220)

Mobil 1 European Car Formula Full Synthetic: 0W-40 Motor Oil, Helps to extend engine life, 12 Quart

from

$71.99
Mobil 1 FS European Car Formula 0W-40 helps to extend engine life, even in severe conditions, and protects 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. This technologically advanced formulation provides excellent internal engine heat protection (up to 500 degrees Fahrenheit), and low-temperature protection (to -40 degrees Fahrenheit), supporting quick cold-weather starting and ultra-fast protection. Mobil 1 FS European Car Formula 0W-40 also helps control oxidation to prevent oil breakdown. Approved for many Mercedes-Benz, VW, Audi and Porsche vehicles, this formula provides excellent turbocharged engine protection. Mobil 1 is America¿s leading synthetic motor oil brand at retail (2) , recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR. ( (1) Protects for 10,000 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 September 30, 2023)

Product Features:
  • Mobil 1 FS European Car Formula full synthetic motor oil 0W-40 helps to extend engine life even in severe conditions
  • Helps to control oxidation to prevent oil breakdown and maintain excellent viscosity for up to 10,000 miles between oil changes(1)
  • Provides outstanding engine wear protection and performance with uniform synthetic oil molecules for better friction reduction
  • Keeps your engine running like new by working to prevent damaging deposits and sludge buildup
  • Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (up to -40 degrees F)
  • Manufacturer Part Number: 125220
See More

ARGOS – 5W-40 European Full Synthetic Motor Oil: Superior Engine Cleanliness: 5 Quart (Part No.AR935-5QT)

5W-40 European Full Synthetic Motor Oil: Superior Engine Cleanliness: 5 Quart

from

$34.99
ARGOS Full Synthetic EURO Formula 5W-40 is premium fully synthetic motor oil formulated with high quality synthetic base oils and the latest additive technology to provide the ultimate protection for your engine. ARGOS Full Synthetic EURO Formula 5W-40 has superior detergency to provide engine cleanliness yet is formulated as a Mid-SAPS oil to protect emissions control systems including diesel particulate filters (DPF). This engine oil meets the performance requirements of many European OEM specifications including Mercedes Benz, Volkswagen, BMW, Renault, Porsche, Peugeot and GM dexos2.

Product Features:
  • Outstanding thermal and oxidation stability
  • Excellent sludge and varnish protection
  • Dpf compatible
  • Volatility: Lowers oil vaporization and consumption at extreme conditions
See More

Valvoline – High Mileage 0W-20 Synthetic Blend Motor Oil : Prevents Engine Breakdown, 5 Quart (Part No.881149)

High Mileage 0W-20 Synthetic Blend Motor Oil : Prevents Engine Breakdown, 5 Quart

from

$33.99
Maybe you’re spending extra money to top off oil between changes. Or maybe you’re noticing oil leaks in your driveway. Either way, it’s an obvious sign your vehicle needs a high mileage motor oil. If left untreated, the issues could eventually lead to engine breakdown. Other problems with aging engines may be less obvious but can still be just as harmful. After 75,000 miles, your vehicle deserves Valvoline High Mileage Motor Oil with premium seal conditioners seal conditioners to rejuvenate aging seals and prevent oil leaks. Our synthetic blend formula and superior-quality additives protect against engine deposits, wear, friction and extreme heat, the four leading causes of engine failure. Plus, added detergents reduce sludge, corrosion and deposits. Toyota, Ford, Chevy, Dodge, Honda, Hyundai cars, SUVs, trucks – no matter the make or model, Valvoline High Mileage with MaxLife Technology helps curb contaminants to keep high-mileage engines from burning and consuming oil. Valvoline Synthetic Blend High Mileage with MaxLife Technology, America’s first motor oil to specifically address the needs of higher mileage vehicles.

Product Features:
  • MaxLife Technology prevents engine breakdown with 40% better wear protection than the industry standard.
  • Includes seal conditioners to reduce oil consumption and oil leaks in high mileage engines.
  • Added detergents reduce sludge, corrosion, rust and deposits to help keep motors clean inside and ensure a smooth-running engine.
  • Advanced friction-fighting additives help maximize performance and improve fuel efficiency.
  • Designed to protect against extreme heat, the synthetic blend formula helps maintain engine durability and reliability in high-mileage vehicles.
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ARGOS – 5W-40 European Full Synthetic Motor Oil: Outstanding Stability, 1 Quart (Part No.AR935)

5W-40 European Full Synthetic Motor Oil: Outstanding Stability, 1 Quart

from

$9.99
ARGOS Full Synthetic EURO Formula 5W-40 is premium fully synthetic motor oil formulated with high quality synthetic base oils and the latest additive technology to provide the ultimate protection for your engine. ARGOS Full Synthetic EURO Formula 5W-40 has superior detergency to provide engine cleanliness yet is formulated as a Mid-SAPS oil to protect emissions control systems including diesel particulate filters (DPF). This engine oil meets the performance requirements of many European OEM specifications including Mercedes Benz, Volkswagen, BMW, Renault, Porsche, Peugeot and GM dexos2.

Product Features:
  • Outstanding thermal and oxidation stability
  • Excellent sludge and varnish protection
  • Dpf compatible
  • Volatility: Lowers oil vaporization and consumption at extreme conditions
See More

FAQs for 1991 Porsche 928 Engine Oils

Which Engine Oils are the top sellers for the 1991 Porsche 928?

Out of 29 Engine Oils that fit 1991 Porsche 928s, the following parts are the top sellers:

How can I make sure that a part will be compatible with my 1991 Porsche 928?

Our Porsche 928 aftermarket and OEM parts are designed specifically for the 1991 model. You can always find your specific fitment and compatibility for your 1991 Porsche on an individual product page.

What is the price range for 1991 Porsche 928 Engine Oils?

The range of prices of Engine Oils for the 1991 Porsche 928 goes from $7.49 up to $223.99 for the most premium parts.

What is the average price of 1991 Porsche 928 Engine Oils?

1991 Porsche 928 Engine Oils average $39.39 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Engine Oils for other Porsche 928 model years?

Yes, we currently stock Engine Oils for 13 model years of Porsche 928s, from 1980 to 1995. Model years 1995, 1994, 1993, 1990, 1989, 1988, 1987, 1986, and 1985 are the most popular for Engine Oils purchases.

Which Engine Oils are highest rated for the 1991 Porsche 928?

Based on 10,322 customer reviews, our 1991 Porsche 928 Engine Oils have an average rating of 5. Explore our top-rated Engine Oils here:

Can I get help with 1991 Porsche 928 Engine Oils orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Porsche Engine Oils and more.

What is your return policy for Porsche 928 Engine Oils?

Advance Auto Parts keeps returns simple. For new Porsche 928 Engine Oils and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.