Best Synthetic Motor Oils

166.0k reviews scanned and analysysed
Tom Ramsey
Tom Ramsey Writer
Last Updated: Oct 22, 2024 Share On:

There are hundreds of synthetic motor oils to choose from, but what is the best synthetic motor oils? It seems not easy to find the right one for you. But don't worry, our team is always standing with you.

We've analyzed hundreds of products for you and found 357 related products.We have narrowed down the results to a list of 20 products.

Come on, read our article and let picking the best synthetic motor oils become an easy task.

A Quick Look: Our Top Picks

Top 1
Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20
9.8We rank the products based on a number of factors such as features, price, customer reviews and so on.

Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20

Top 1 Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20

Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20

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Top 2
Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil
9.6We rank the products based on a number of factors such as features, price, customer reviews and so on.

Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil

Top 2 Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil

Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil

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Top 3
Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil
9.3We rank the products based on a number of factors such as features, price, customer reviews and so on.

Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil

Top 3 Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil

Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil

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*Note The result is based on our independent research, and we are reader-supported and do not promote any brand or retailer. As a member of Amazon Marketing Affiliates, we may receive a commission from qualified purchases.

Top 20 Synthetic Motor Oils Reviews 2024 In Detail

1 Editor's Choice

Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20

MOBILBrand 120763Model 12.66H*4.4L*8.1W inchesDimension
Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20 cover
Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20 thumb #1Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20 thumb #2Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20 thumb #3Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20 thumb #4Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20 thumb #5Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20 thumb #6Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20 thumb #7Mobil 120763 1 Advanced Full Synthetic Motor Oil 5W-20 thumb #8
9.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent Price: $$
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Features
  • Mobil 1 advanced full-synthetic motor oil 5W-20 utilizes Mobil 1s 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)
2 Editor's Choice

Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil

CASTROLBrand 03084CModel 12.99H*4.33L*8.27W inchesDimension 3.7 lbWeight
Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil cover
Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #1Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #2Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #3Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #4Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #5Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #6Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #7Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #8Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #9Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #10Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #11Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #12Castrol 03084C Edge 5W-30 Advanced Full Synthetic Motor Oil thumb #13
9.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent Price: $$
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Features
  • 3X Stronger than the leading full synthetic*
  • 10X Better high stress performance**
  • 20,000 miles between oil changes***
  • *Viscosity breakdown as measured in Kurt Orbahn test on 5W-30 grade
  • **As measured in Seq IX test under high load/torque conditions vs. API SP test limits
  • ***Or one year, whichever comes first
3 Editor's Choice

Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil

CASTROLBrand 03102CModel 4.6H*11.9L*9.8W inchesDimension
Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil cover
Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil thumb #1Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil thumb #2Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil thumb #3Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil thumb #4Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil thumb #5Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil thumb #6Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil thumb #7Castrol 03102C Gtx High Mileage 5W-30 Synthetic Blend Motor Oil thumb #8
9.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent Price: $$
Save 11% + FreeShipping

Features
  • Phosphorus Replacement Technology helps extend emission system life
  • Superior dispersancy that fights sludge build up
  • Exceptional oil burn-off protection exceeding industry standards*
  • Seal conditioners to help reduce leaks
  • Advanced additives that minimize engine wear
4

Valvoline 881164 Advanced Full Synthetic Sae 5W-30 Motor Oil 5 Qt

VALVOLINEBrand 881164Model 12.66H*8.22L*4.6W inchesDimension 9.0 lbWeight
Valvoline 881164 Advanced Full Synthetic Sae 5W-30 Motor Oil 5 Qt cover
Valvoline 881164 Advanced Full Synthetic Sae 5W-30 Motor Oil 5 Qt thumb #1Valvoline 881164 Advanced Full Synthetic Sae 5W-30 Motor Oil 5 Qt thumb #2Valvoline 881164 Advanced Full Synthetic Sae 5W-30 Motor Oil 5 Qt thumb #3Valvoline 881164 Advanced Full Synthetic Sae 5W-30 Motor Oil 5 Qt thumb #4Valvoline 881164 Advanced Full Synthetic Sae 5W-30 Motor Oil 5 Qt thumb #5Valvoline 881164 Advanced Full Synthetic Sae 5W-30 Motor Oil 5 Qt thumb #6Valvoline 881164 Advanced Full Synthetic Sae 5W-30 Motor Oil 5 Qt thumb #7
9.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent Price: $$$
Save 8% + FreeShipping

Features
  • Advanced protection against the four main causes of engine breakdown - wear friction heat and deposits
  • 40% better wear protection vs. industry standards as tested in the Sequence IVB engine test
  • 25% better deposit protection with superior engine cleaning detergents as tested in the GMOD engine test
  • Full synthetic formula offers 24X stronger protection against engine-killing contaminants than the leading full synthetic motor oil
  • Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN, GM dexos 1 Gen 3
  • American made and formulated, from the Original Motor Oil brand trusted for more than 150 years
5

Valvoline 782256 High Mileage With Maxlife Technology Sae 5W-30 Synthetic Blend Motor Oil 5 Qt

VALVOLINEBrand 782256Model 12.66H*8.22L*4.6W inchesDimension 0.0 lbWeight
Valvoline 782256 High Mileage With Maxlife Technology Sae 5W-30 Synthetic Blend Motor Oil 5 Qt cover
Valvoline 782256 High Mileage With Maxlife Technology Sae 5W-30 Synthetic Blend Motor Oil 5 Qt thumb #1Valvoline 782256 High Mileage With Maxlife Technology Sae 5W-30 Synthetic Blend Motor Oil 5 Qt thumb #2Valvoline 782256 High Mileage With Maxlife Technology Sae 5W-30 Synthetic Blend Motor Oil 5 Qt thumb #3Valvoline 782256 High Mileage With Maxlife Technology Sae 5W-30 Synthetic Blend Motor Oil 5 Qt thumb #4Valvoline 782256 High Mileage With Maxlife Technology Sae 5W-30 Synthetic Blend Motor Oil 5 Qt thumb #5Valvoline 782256 High Mileage With Maxlife Technology Sae 5W-30 Synthetic Blend Motor Oil 5 Qt thumb #6
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
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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.
  • Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN Plus, API SN
  • American made and formulated, from the Original Motor Oil brand trusted for more than 150 years
6

Pennzoil 550046127 Platinum Full Synthetic 0W-20 Motor Oil

PENNZOILBrand 550046127Model 13.5H*14.7L*8.7W inchesDimension 0.0 lbWeight
Pennzoil 550046127 Platinum Full Synthetic 0W-20 Motor Oil cover
Pennzoil 550046127 Platinum Full Synthetic 0W-20 Motor Oil thumb #1Pennzoil 550046127 Platinum Full Synthetic 0W-20 Motor Oil thumb #2Pennzoil 550046127 Platinum Full Synthetic 0W-20 Motor Oil thumb #3Pennzoil 550046127 Platinum Full Synthetic 0W-20 Motor Oil thumb #4Pennzoil 550046127 Platinum Full Synthetic 0W-20 Motor Oil thumb #5Pennzoil 550046127 Platinum Full Synthetic 0W-20 Motor Oil thumb #6Pennzoil 550046127 Platinum Full Synthetic 0W-20 Motor Oil thumb #7
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
Save 42% + FreeShipping

Features
  • Full synthetic 0W-20 motor oil that is made with natural gas and designed to maximize engine protection
  • Backed by a 15,000-mile protection guarantee* to protect your pursuit of every mile
  • Provides better fuel economy (based on the latest industry standards)
  • Keeps pistons cleaner than the toughest industry standard (based on Sequence IIIH results)
  • Provides unsurpassed wear protection (based on Sequence IVA wear test using SAE 5W-30)
  • Formulated to provide faster low-temperature oil flow and protection in extreme heat
  • Helps protect engines from loss of power
  • Meets or exceeds the following OEM requirements - Chrysler MS-6395; GM dexos1 Gen. 3; Ford WSS-M2C9262-A
  • Meets or exceeds the requirements of the following industry specifications - API SP, API SP-Resource Conserving, and all previous categories; ILSAC GF-6A
  • For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owners manual
7

Castrol 1597B2 Edge 0W-20 Advanced Full Synthetic Motor Oil

CASTROLBrand 1597B2Model 12.75H*8.31L*4.56W inchesDimension
Castrol 1597B2 Edge 0W-20 Advanced Full Synthetic Motor Oil cover
Castrol 1597B2 Edge 0W-20 Advanced Full Synthetic Motor Oil thumb #1Castrol 1597B2 Edge 0W-20 Advanced Full Synthetic Motor Oil thumb #2Castrol 1597B2 Edge 0W-20 Advanced Full Synthetic Motor Oil thumb #3Castrol 1597B2 Edge 0W-20 Advanced Full Synthetic Motor Oil thumb #4Castrol 1597B2 Edge 0W-20 Advanced Full Synthetic Motor Oil thumb #5
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
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Features
  • 3X Stronger against viscosity breakdown than leading full synthetic*
  • 10X Better high stress performance**
  • 20,000 miles between oil changes***
  • *Viscosity breakdown as measured in Kurt Orbahn test on 5W-30
  • **As measured in Seq IX test under high load/torque conditions vs. API SP test limits
  • ***Or one year, whichever comes first
8

Castrol 15E6DE Gtx Full Synthetic 5W-30 Motor Oil

CASTROLBrand 15E6DEModel
Castrol 15E6DE Gtx Full Synthetic 5W-30 Motor Oil cover
Castrol 15E6DE Gtx Full Synthetic 5W-30 Motor Oil thumb #1Castrol 15E6DE Gtx Full Synthetic 5W-30 Motor Oil thumb #2Castrol 15E6DE Gtx Full Synthetic 5W-30 Motor Oil thumb #3Castrol 15E6DE Gtx Full Synthetic 5W-30 Motor Oil thumb #4Castrol 15E6DE Gtx Full Synthetic 5W-30 Motor Oil thumb #5
8.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
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Features
  • 6X better wear protection on critical engine parts than industry standards**
  • 1.3X better sludge protection than industry standards*
  • 3X Stronger against viscosity breakdown than leading full synthetic^
  • Protection for 10,000 miles between oil changes
  • *As measured in Sequence VH sludge test vs. API SP limits
  • **As measured in the latest Sequence IVA test
  • ^ Based on Kurt Orbahn test in 5W-30 grade
  • Meets or exceeds the following specifications - API SP/SN PLUS/SN and ILSAC GF-6
  • GM dexos1 Gen 3
  • Meets Ford WSS-M2C946-B1 and Meets Ford WSS-M2C961-A1
9

Pennzoil 550045195 Platinum High Mileage Full Synthetic 5W-30 Motor Oil

PENNZOILBrand 550045195Model
Pennzoil 550045195 Platinum High Mileage Full Synthetic 5W-30 Motor Oil cover
Pennzoil 550045195 Platinum High Mileage Full Synthetic 5W-30 Motor Oil thumb #1Pennzoil 550045195 Platinum High Mileage Full Synthetic 5W-30 Motor Oil thumb #2Pennzoil 550045195 Platinum High Mileage Full Synthetic 5W-30 Motor Oil thumb #3Pennzoil 550045195 Platinum High Mileage Full Synthetic 5W-30 Motor Oil thumb #4Pennzoil 550045195 Platinum High Mileage Full Synthetic 5W-30 Motor Oil thumb #5Pennzoil 550045195 Platinum High Mileage Full Synthetic 5W-30 Motor Oil thumb #6Pennzoil 550045195 Platinum High Mileage Full Synthetic 5W-30 Motor Oil thumb #7
8.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
Save 33% + FreeShipping

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 owners manual
10

Shell Rotella 550045347 T6 Full Synthetic 5W-40 Diesel Engine Oil

SHELL ROTELLABrand 550045347Model 4.31H*11.31L*8.1W inchesDimension
Shell Rotella 550045347 T6 Full Synthetic 5W-40 Diesel Engine Oil cover
Shell Rotella 550045347 T6 Full Synthetic 5W-40 Diesel Engine Oil thumb #1Shell Rotella 550045347 T6 Full Synthetic 5W-40 Diesel Engine Oil thumb #2Shell Rotella 550045347 T6 Full Synthetic 5W-40 Diesel Engine Oil thumb #3Shell Rotella 550045347 T6 Full Synthetic 5W-40 Diesel Engine Oil thumb #4Shell Rotella 550045347 T6 Full Synthetic 5W-40 Diesel Engine Oil thumb #5Shell Rotella 550045347 T6 Full Synthetic 5W-40 Diesel Engine Oil thumb #6Shell Rotella 550045347 T6 Full Synthetic 5W-40 Diesel Engine Oil thumb #7
8.4We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $$
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Features
  • Full synthetic 5W-40 diesel engine oil with Triple Protection Plus technology protects against wear, deposits, and oil breakdown
  • Improved wear performance with significantly increased level of protection against harmful engine wear (compared to previous generation API CJ-4 engine oils)
  • Enhanced fuel economy capability of 1.5% without compromising engine protection or durability (compared to 15W-40 oils)
  • Multi-functional dispersant additives provide an enhanced level of protection against the effects of soot, dirt, and other contaminants
  • Resists breakdown by heat to provide continuous protection throughout the service interval, and also provides improved low-temperature flow compared to conventional 15W-40 oils
  • Advanced low-ash formulation helps control blocking of or poisoning of exhaust after-treatment devices
  • Limited warranty valid up to 15 years or 500,000 miles (whichever comes first) if you exclusively use Shell Rotella T6 Full Synthetic Technology heavy-duty engine oil*
  • Meets or exceeds the following industry specifications - API CK-4, CJ-4, CI-4 PLUS, CI-4, CH-4; ACEA E11; JASO DH-2, MA, MA2
  • Meets or exceeds the following OEM specifications - Cummins CES 20086, 2008; Volvo VDS-4.5, VDS-4; MACK EOS-4.5; Detroit Fluid Specification (DFS) 93K222, 93K218; Caterpillar ECF-2, ECF-3; MAN M3575; Allison TES-439; DTFR 15C100 (prev. MB 228.31); Ford WSS-M2C171-F1
  • For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owners manual
11

Briggs & Stratton 100074 Sae 5W-30 Synthetic Small Engine Motor Oil

BRIGGS & STRATTONBrand 100074Model 8.88H*4.38L*4.38W inchesDimension
Briggs & Stratton 100074 Sae 5W-30 Synthetic Small Engine Motor Oil cover
Briggs & Stratton 100074 Sae 5W-30 Synthetic Small Engine Motor Oil thumb #1Briggs & Stratton 100074 Sae 5W-30 Synthetic Small Engine Motor Oil thumb #2
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good Price: $
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Features
  • 100% Synthetic SAE 5W-30
  • For Use In All Air Cooled 4-cycle Engines
  • 32 Oz. bottle
12

Quaker State 550046194 Full Synthetic 5W-30 Motor Oil

QUAKER STATEBrand 550046194Model
Quaker State 550046194 Full Synthetic 5W-30 Motor Oil cover
Quaker State 550046194 Full Synthetic 5W-30 Motor Oil thumb #1Quaker State 550046194 Full Synthetic 5W-30 Motor Oil thumb #2Quaker State 550046194 Full Synthetic 5W-30 Motor Oil thumb #3Quaker State 550046194 Full Synthetic 5W-30 Motor Oil thumb #4Quaker State 550046194 Full Synthetic 5W-30 Motor Oil thumb #5
8.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good Price: $$
FreeShipping

Features
  • Full synthetic 5W-30 motor oil provides strong engine performance and protection against deposits between oil changes
  • Ideal for use in modern turbocharged engines and high-performance vehicles like sports cars, SUVs, trucks, and minivans
  • Designed to deliver more power and less friction, reducing friction to maximize horsepower (compared to Quaker State motor oil)
  • Provides improved fuel economy (based on the latest industry standard)
  • Excellent protection against formation of sludge and other harmful deposits (based on Sequence IIIH & VH tests on 0W-20 engine oil)
  • Delivers high resistance to oxidation, helping keep the oil fresher for longer
  • Comes with a warranty of up to 10 years or 300,000 miles, whichever comes first*, when you exclusively use Quaker State motor oil
  • Exceeds the requirements of the following industry specifications - API SP-Resource Conserving, API SN PLUS, and all previous categories; ILSAC GF-6A
  • Meets or exceeds the following OEM requirements - Chrysler MS-6395; GM dexos1 Gen 3; 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 owners manual
13

Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30

MOBILBrand 102991Model 9.5H*9.13L*7.63W inchesDimension 1.2 lbWeight
Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 cover
Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 thumb #1Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 thumb #2Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 thumb #3Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 thumb #4Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 thumb #5Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 thumb #6Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 thumb #7Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 thumb #8Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 thumb #9Mobil 102991 1 Advanced Full Synthetic Motor Oil 5W-30 thumb #10
8.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good Price: $$$
Save 15% + FreeShipping

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 to 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)
14

Valvoline VV966 European Vehicle Full Synthetic Sae 5W-40 Motor Oil 1 Qt

VALVOLINEBrand VV966Model 9.0H*4.23L*2.65W inchesDimension 0.0 lbWeight
Valvoline VV966 European Vehicle Full Synthetic Sae 5W-40 Motor Oil 1 Qt cover
Valvoline VV966 European Vehicle Full Synthetic Sae 5W-40 Motor Oil 1 Qt thumb #1Valvoline VV966 European Vehicle Full Synthetic Sae 5W-40 Motor Oil 1 Qt thumb #2Valvoline VV966 European Vehicle Full Synthetic Sae 5W-40 Motor Oil 1 Qt thumb #3Valvoline VV966 European Vehicle Full Synthetic Sae 5W-40 Motor Oil 1 Qt thumb #4Valvoline VV966 European Vehicle Full Synthetic Sae 5W-40 Motor Oil 1 Qt thumb #5Valvoline VV966 European Vehicle Full Synthetic Sae 5W-40 Motor Oil 1 Qt thumb #6
8.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good Price: $
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Features
  • Advanced protection for European gasoline and diesel vehicles against the four main causes of engine breakdown - wear friction heat and deposits
  • Formulated with top-quality anti-wear additives that go beyond industry and OEM standards in European vehicles
  • Premium antioxidants and cleaning detergents combine to safeguard against damaging deposits
  • Exceptional high/low temperature protection defends your engine no matter the climate or driving conditions
  • Meets or exceeds all requirements of API SP, ACEA A3/B3, A3/B4, MB 229.5, 229.3, & 226.5, VW 50200/50500 & 50501, BMW LL-01 & LL-14FE+, Porsche A40, Volvo 95200356, Renault RN0700 & RN0710, PSA B71 2296, and Chrysler MS-12633/ MS-10730
  • American made and formulated, from the Original Motor Oil brand trusted for more than 150 years
15

Castrol 03129C Edge High Mileage 10W-30 Advanced Full Synthetic Motor Oil

CASTROLBrand 03129CModel 12.0H*4.57L*9.61W inchesDimension
Castrol 03129C Edge High Mileage 10W-30 Advanced Full Synthetic Motor Oil cover
Castrol 03129C Edge High Mileage 10W-30 Advanced Full Synthetic Motor Oil thumb #1Castrol 03129C Edge High Mileage 10W-30 Advanced Full Synthetic Motor Oil thumb #2Castrol 03129C Edge High Mileage 10W-30 Advanced Full Synthetic Motor Oil thumb #3Castrol 03129C Edge High Mileage 10W-30 Advanced Full Synthetic Motor Oil thumb #4Castrol 03129C Edge High Mileage 10W-30 Advanced Full Synthetic Motor Oil thumb #5
7.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good Price: $$
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Features
  • Patented Phosphorus Replacement Technology to help extend the life of your emission system
  • 10X better high temperature performance, as measured in Sequence IIIH engine test vs. API SP test limit
  • 6X better wear protection, as measured in latest Sequence IVA engine test
  • 1.4X better sludge protection, as measured in Sequence VH engine test vs. API SP test limit
  • Meets ILSAC GF-6 to prevent low speed pre ignition (LSPI) and timing chain wear protection
16

Castrol 1597C3 Gtx High Mileage 20W-50 Synthetic Blend Motor Oil

CASTROLBrand 1597C3Model 4.6H*11.8L*9.5W inchesDimension
Castrol 1597C3 Gtx High Mileage 20W-50 Synthetic Blend Motor Oil cover
Castrol 1597C3 Gtx High Mileage 20W-50 Synthetic Blend Motor Oil thumb #1Castrol 1597C3 Gtx High Mileage 20W-50 Synthetic Blend Motor Oil thumb #2Castrol 1597C3 Gtx High Mileage 20W-50 Synthetic Blend Motor Oil thumb #3Castrol 1597C3 Gtx High Mileage 20W-50 Synthetic Blend Motor Oil thumb #4Castrol 1597C3 Gtx High Mileage 20W-50 Synthetic Blend Motor Oil thumb #5
7.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good Price: $$
FreeShipping

Features
  • Phosphorus Replacement Technology helps extend emission system life
  • Superior dispersancy that fights sludge build up
  • Exceptional oil burn-off protection exceeding industry standards*
  • Seal conditioners to help reduce leaks
  • Advanced additives that minimize engine wear
  • Improved fuel economy**
  • * Based on API and ACEA volatility specifications
  • ** In 5W-20, 5W-30 and 10W-30 grades versus industry specifications
17

Royal Purple 51020 Api-Licensed Sae 0W-20 High Performance Synthetic Motor Oil

ROYAL PURPLEBrand 51020Model 8.5H*8.25L*5.0W inchesDimension 8.0 lbWeight
Royal Purple 51020 Api-Licensed Sae 0W-20 High Performance Synthetic Motor Oil cover
Royal Purple 51020 Api-Licensed Sae 0W-20 High Performance Synthetic Motor Oil thumb #1
7.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good Price: $$$
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Features
  • Better wear protection
  • Increased fuel efficiency
  • Better protection of the expensive catalytic emission system
  • Improved compatibility with fuels containing ethanol
  • Superior corrosion protection
  • Fit Type - Vehicle Specific
18

Maintenance 2 Pk Kohler Engine 10W30 Synthetic Blend Motor Oil 1 Quart Bottles 25 357 65S

MAINTENANCEBrand
Maintenance 2 Pk Kohler Engine 10W30 Synthetic Blend Motor Oil 1 Quart Bottles 25 357 65S cover
7.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good Price: $$
Save 7%

19

Valvoline 904564-EA Restore & Protect Full Synthetic 5W-30 Motor Oil 1 Qt

VALVOLINEBrand 904564-EAModel 1.9 lbWeight
Valvoline 904564-EA Restore & Protect Full Synthetic 5W-30 Motor Oil 1 Qt cover
Valvoline 904564-EA Restore & Protect Full Synthetic 5W-30 Motor Oil 1 Qt thumb #1Valvoline 904564-EA Restore & Protect Full Synthetic 5W-30 Motor Oil 1 Qt thumb #2Valvoline 904564-EA Restore & Protect Full Synthetic 5W-30 Motor Oil 1 Qt thumb #3Valvoline 904564-EA Restore & Protect Full Synthetic 5W-30 Motor Oil 1 Qt thumb #4Valvoline 904564-EA Restore & Protect Full Synthetic 5W-30 Motor Oil 1 Qt thumb #5Valvoline 904564-EA Restore & Protect Full Synthetic 5W-30 Motor Oil 1 Qt thumb #6Valvoline 904564-EA Restore & Protect Full Synthetic 5W-30 Motor Oil 1 Qt thumb #7Valvoline 904564-EA Restore & Protect Full Synthetic 5W-30 Motor Oil 1 Qt thumb #8
7.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good Price: $
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Features
  • The first motor oil to actively restore engine cleanliness and protect against future damage
  • With continuous use, Valvoline Active Clean Technology removes up to 100% of deposits while Liqui-Shield Technology helps prevent future deposits (*with regular oil changes. In Adapted Sequence IIIH Testing - Piston Deposit Removal)
  • 79% stronger anti-wear protection than industry standards (vs. GF-6 qualified oil)
  • Minimizes friction between metal surfaces in your engine to help improve fuel economy
  • The best motor oil for any age vehicle, from your new cars first oil change to high-mileage vehicles
  • Meets or exceeds all requirements of ILSAC GF-6A, API SP, API SN with SN PLUS, API SN, Resource Conserving, and all preceding API and ILSAC gasoline categories
20

Ford XO5W205Q3SP Genuine Ford Accessories (Xo-5W20-5Qsp) Sae 5W-20 Premium Synthetic Blend Motor Oil

FORDBrand XO5W205Q3SPModel 4.5H*20.0L*8.5W inchesDimension 9.35 lbWeight
Ford XO5W205Q3SP Genuine Ford Accessories (Xo-5W20-5Qsp) Sae 5W-20 Premium Synthetic Blend Motor Oil cover
Ford XO5W205Q3SP Genuine Ford Accessories (Xo-5W20-5Qsp) Sae 5W-20 Premium Synthetic Blend Motor Oil thumb #1
7.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good Price: $$
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Features
  • Leading Manufacturer Of High-Quality Products
  • International Renown For Our Diverse Range Of Award-Winning Products
  • Fully Equipped With State-Of-The-Art Technology
  • All Products Have Been Designed With The Professional In Mind
  • Constantly Modernizing Our Powerful Devices To Meet The Demands Of The Modern User

FAQ & Notes

Tom Ramsey Written By Tom Ramsey

During our research, we found more than 357 related products, with prices ranging from $7.97 to $43.48, and most customers would pay around $23 for this type of product.

What are the top brands of Synthetic Motor Oils?

There are 10 brands available for Synthetic Motor Oils, such as Briggs & Stratton, Maintenance, Pennzoil, Castrol, Shell Rotella, Quaker State, Ford, Royal Purple, Mobil, Valvoline.

What are the available sellers for Synthetic Motor Oils?

There are 2 sellers available for Synthetic Motor Oils, including Amazon.com ( 4.68 / 5 ), PAE Distributing ( 4.65 / 5 ).

Price comparison of the top 10 Synthetic Motor Oils

*Note: Prices based on historical data.

Price comparison of the top 10 Synthetic Motor Oils highly recommended

*Note: Prices based on historical data.

The Verdict

After thorough consideration, we have selected the product MOBIL 120763 as your preferred option.