Motor Oils

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Royal Purple Duralec Ultra Diesel 15W40 CK-4 Motor Oil - ...

$222.05$209.40
Royal Purple Duralec Ultra Diesel 15W40 CK-4 Motor Oil - 5 Gallon
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Royal Purple Premium Synthetic High Performance Euro Form...

$255.06$238.63
Royal Purple High Performance Motor Oil European Formula SAE 0W-20 Dexos D, 0W-40, 5W-30, and 5W-40 are formulated exclusively with premium synthetic base stocks and advanced additive technology to deliver...
Photo - Primary

Royal Purple Premium Synthetic High Performance Multi-Gra...

$208.05$198.39
Modern gasoline direct injection (GDI) engines have achieved levels of power and fuel economy never before possible in passenger car engines. As a result, smaller engines operate at much higher...
Photo - Primary

Royal Purple Premium Synthetic High Performance Straight-...

$262.06$241.41
Modern gasoline direct injection (GDI) engines have achieved levels of power and fuel economy never before possible in passenger car engines. As a result, smaller engines operate at much higher...
LIQUI MOLY 20L Motorbike 4T SAE 20W50 Street - Aftermarket Part - Image 1

LIQUI MOLY 20L Motorbike 4T SAE 20W50 Street

$272.39
LIQUI MOLY 20L Motorbike 4T SAE 20W50 StreetThis Part Fits: Year Make Model Submodel 2011-2014 ATK GT250 Base 2011-2014 ATK GT250R Base 2011-2014 ATK GT650R Base 2011-2014 ATK GV250 Base...
LIQUI MOLY 20L Motorbike 4T Synth SAE Street Race - Aftermarket Part - Image 1

LIQUI MOLY 20L Motorbike 4T Synth SAE Street Race

$502.46
Fully synthetic high-performance motor oil, developed and tested on racing machines. Ensures maximum performance and protection even in extreme operating conditions. Provides maximum engine cleanliness with reduced friction and minimum...
HKS SUPER RACING OIL 0W-40 4L - Performance Part - Image 1

HKS SUPER RACING OIL 0W-40 4L

$151.72
HKS SUPER RACING OIL 0W-40 4L
LIQUI MOLY 5L Top Tec 6100 Motor Oil SAE 0W30 - Performance Part - Image 1

LIQUI MOLY 5L Top Tec 6100 Motor Oil SAE 0W30

$456.29
LIQUI MOLY 5L Top Tec 6100 Motor Oil SAE 0W30This Part Fits: Year Make Model Submodel 2017-2020,2025 Alfa Romeo Giulia Base 2024 Alfa Romeo Giulia Competizione 2023 Alfa Romeo Giulia...
Maxima Performance Auto Performance 10W40 Mineral Engine Oil - Quart - Genuine Part - Image 1

Maxima Performance Auto Performance 10W40 Mineral Engine ...

$167.79
Mineral-based automotive engine oil designed to ensure optimum protection and peak performance for race and hot rod engines. The extensively developed formulation utilizes a 2X Zinc system to ensure wear...
Royal Purple HPS Synthetic High Performance Street 10W40 Motor Oil - 5 Gallon - Performance Part - Image 1

Royal Purple HPS Synthetic High Performance Street 10W40 ...

$249.06$230.40
Royal Purple HPS oils are fortified with a high level of zinc / phosphorus anti-wear additive and a generous dose of Royal Purple's proprietary Synerlec additive technology. These unique formulations...
Maxima Performance Auto Performance Straight 40wt Mineral Engine Oil - Gallon - Genuine Part - Image 1

Maxima Performance Auto Performance Straight 40wt Mineral...

$211.79
Mineral based engine oil designed to enable maximum power while providing ultimate protection under the most severe race conditions. The extensively developed formulation utilizes a 2X Zinc system combined with...
Maxima Performance Auto Performance Straight 30wt Mineral Engine Oil - Gallon - Genuine Part - Image 1

Maxima Performance Auto Performance Straight 30wt Mineral...

$211.79
Mineral based engine oil designed to enable maximum power while providing ultimate protection under the most severe race conditions. The extensively developed formulation utilizes a 2X Zinc system combined with...
LIQUI MOLY 1L Motorbike 4T SAE 15W50 Street - Aftermarket Part - Image 1

LIQUI MOLY 1L Motorbike 4T SAE 15W50 Street

$124.41
Fully synthetic high-performance motor oil provides optimum performance and engine protection in all operating conditions. Ensures outstanding engine cleanliness, excellent friction behavior and minimum wear together with perfect clutch operation,...
Motul Asian Import Motor Oil 5w20 12x1L - Aftermarket Part - Image 1

Motul Asian Import Motor Oil 5w20 12x1L

$132.96
Motul Asian Import Motor Oil 5w20 12x1L
Royal Purple HMX Premium Synthetic High Mileage 10W30 Motor Oil - 1 Quart - Genuine Part - Image 1

Royal Purple HMX Premium Synthetic High Mileage 10W30 Mot...

$83.96$82.64
Royal Purple's advanced Synerlec technology provides an exceptional film strength by reducing friction for peak engine performance. Synerlec also provides outstanding oxidation resistance to safely extend oil drains, and an...
Motul Asian Import Motor Oil 5w30 12x1L - OEM Replacement - Image 1

Motul Asian Import Motor Oil 5w30 12x1L

$132.96
Motul Asian Import Motor Oil 5w30 12x1L
Motul Asian Import Motor Oil 5w20 4x5L - Genuine Part - Image 1

Motul Asian Import Motor Oil 5w20 4x5L

$190.49
Motul Asian Import Motor Oil 5w20 4x5L
Motul Asian Import Motor Oil 0w20 12x1L - Performance Part - Image 1

Motul Asian Import Motor Oil 0w20 12x1L

$132.96
Motul Asian Import Motor Oil 0w20 12x1L
LIQUI MOLY 20L Top Tec 4110 Motor Oil SAE 5W40 - Bull Strap

LIQUI MOLY 20L Top Tec 4110 Motor Oil SAE 5W40

$330.35
LIQUI MOLY 20L Top Tec 4110 Motor Oil SAE 5W40This Part Fits: Year Make Model Submodel 2015-2018 Alfa Romeo 4C Base 2015 Alfa Romeo 4C Launch Edition 2015-2020 Alfa Romeo...
Motul Asian Import Motor Oil 5w30 4x5L - Bull Strap

Motul Asian Import Motor Oil 5w30 4x5L

$190.49
Motul Asian Import Motor Oil 5w30 4x5L
Motul Asian Import Motor Oil 0w20 4x5L - Bull Strap

Motul Asian Import Motor Oil 0w20 4x5L

$190.35
Motul Asian Import Motor Oil 0w20 4x5L
Royal Purple Premium Synthetic High Performance Euro Formula 0W20 Motor Oil - 1 Quart - Bull Strap

Royal Purple Premium Synthetic High Performance Euro Form...

$82.64
Royal Purple High Performance Motor Oil European Formula SAE 0W-20 Dexos D, 0W-40, 5W-30, and 5W-40 are formulated exclusively with premium synthetic base stocks and advanced additive technology to deliver...
Red Line Break-In Oil 40 - Quart - Bull Strap

Red Line Break-In Oil 40 - Quart

$179.03
All products are completely compatible with conventional and synthetic motor oils
LIQUI MOLY 5L MoS2 Anti-Friction Motor Oil 20W50 - Bull Strap

LIQUI MOLY 5L MoS2 Anti-Friction Motor Oil 20W50

$289.15
Mineral based LIQUI MOLY specialty oil with an additive package containing Molybdenum Disulfide (MoS2). This unique formulation will adds a high pressure and temperature resistant lubricating layer to all friction...
LIQUI MOLY 4L Motorbike 4T Synth 5W40 Street Race - Bull Strap

LIQUI MOLY 4L Motorbike 4T Synth 5W40 Street Race

$411.68
Fully synthetic high-performance motor oil, developed and tested on racing machines. Ensures maximum performance and protection even in extreme operating conditions. Provides maximum engine cleanliness with reduced friction and minimum...
LIQUI MOLY 1L Motorbike 4T Synth 5W40 Street Race - Bull Strap

LIQUI MOLY 1L Motorbike 4T Synth 5W40 Street Race

$172.43
Fully synthetic high-performance motor oil, developed and tested on racing machines. Ensures maximum performance and protection even in extreme operating conditions. Provides maximum engine cleanliness with reduced friction and minimum...
LIQUI MOLY 1L Motorbike 4T Synth SAE 10W50 Street Race - Bull Strap

LIQUI MOLY 1L Motorbike 4T Synth SAE 10W50 Street Race

$172.43
Fully synthetic high-performance motor oil, developed and tested on racing machines. Ensures maximum performance and protection even in extreme operating conditions. Provides maximum engine cleanliness with reduced friction and minimum...
Royal Purple Duralec Super Diesel 15W40 CK-4 Motor Oil - 5 Gallon - Bull Strap

Royal Purple Duralec Super Diesel 15W40 CK-4 Motor Oil - ...

$211.05$198.12
Duralec Super motor oil is a high performance synthetic engine oil made for those diesel engines requiring the use of an emissions compliant oil for the 2007 and 2010 emissions...
Royal Purple Duralec Ultra Diesel 10W30 CK-4 Motor Oil - 5 Gallon - Aftermarket Part - Image 1

Royal Purple Duralec Ultra Diesel 10W30 CK-4 Motor Oil - ...

$222.05$209.40
Duralec Ultra combines premium base oils with Royal Purple's proprietary additive technology, Synerlec, to create a high-performance motor oil that optimizes engine performance and provides superior protection in rigorous on/off...
Royal Purple Duralec Super Diesel 10W30 CK-4 Motor Oil - 5 Gallon - Performance Part - Image 1

Royal Purple Duralec Super Diesel 10W30 CK-4 Motor Oil - ...

$211.05$200.39
Duralec Super motor oil is a high performance synthetic engine oil made for those diesel engines requiring the use of an emissions compliant oil for the 2007 and 2010 emissions...
Royal Purple Duralec Super Diesel 5W40 CK-4 Motor Oil - 1 Gallon - Bull Strap

Royal Purple Duralec Super Diesel 5W40 CK-4 Motor Oil - 1...

$117.00$113.10
Duralec Super motor oil is a high performance synthetic engine oil made for those diesel engines requiring the use of an emissions compliant oil for the 2007 and 2010 emissions...
Royal Purple Premium Synthetic High Performance Multi-Grade 5W30 Motor Oil - 6 Gallon Bag-In-Box - Bull Strap

Royal Purple Premium Synthetic High Performance Multi-Gra...

$236.05$223.63
Modern gasoline direct injection (GDI) engines have achieved levels of power and fuel economy never before possible in passenger car engines. As a result, smaller engines operate at much higher...
Royal Purple Premium Synthetic High Performance Euro Formula 0W20 Motor Oil - 6 Gallon Bag-In-Box - Bull Strap

Royal Purple Premium Synthetic High Performance Euro Form...

$255.06$238.63
Royal Purple High Performance Motor Oil European Formula SAE 0W-20 Dexos D, 0W-40, 5W-30, and 5W-40 are formulated exclusively with premium synthetic base stocks and advanced additive technology to deliver...
LIQUI MOLY 1L Motorbike 4T SAE 5W40 HC Street - Bull Strap

LIQUI MOLY 1L Motorbike 4T SAE 5W40 HC Street

$124.41
Fully synthetic high-performance motor oil provides optimum performance and engine protection in all operating conditions. Ensures outstanding engine cleanliness, excellent friction behavior and minimum wear together with perfect clutch operation,...
LIQUI MOLY 20L Motorbike 4T Synth SAE 10W50 Offroad Race - Bull Strap

LIQUI MOLY 20L Motorbike 4T Synth SAE 10W50 Offroad Race

$481.43
Fully synthetic high-performance motor oil, developed and tested on racing machines. Ensures maximum performance and protection even in extreme operating conditions. Provides maximum engine cleanliness, reduced friction and minimum wear...
LIQUI MOLY 20L Top Tec 4210 Motor Oil SAE 0W30 - Bull Strap

LIQUI MOLY 20L Top Tec 4210 Motor Oil SAE 0W30

$371.40
LIQUI MOLY 20L Top Tec 4210 Motor Oil SAE 0W30This Part Fits: Year Make Model Submodel 1997-2001 Acura Integra GS 1996-2001 Acura Integra GS-R 1996-2001 Acura Integra LS 1996-1998 Acura...
LIQUI MOLY 20L Motorbike 4T SAE 10W40 Street - Bull Strap

LIQUI MOLY 20L Motorbike 4T SAE 10W40 Street

$345.39
Fully synthetic high-performance motor oil provides optimum performance and engine protection in all operating conditions. Ensures outstanding engine cleanliness, excellent friction behavior and minimum wear together with perfect clutch operation,...
LIQUI MOLY 1L Motorbike 4T SAE 10W40 Offroad - Bull Strap

LIQUI MOLY 1L Motorbike 4T SAE 10W40 Offroad

$124.41
Fully synthetic high-performance motor oil provides optimum performance and engine protection in all operating conditions. Ensures outstanding engine cleanliness, excellent friction behavior and minimum wear together with perfect clutch operation,...
COMP Cams Camshaft Break-In Lube 12 Oz. - Bull Strap

COMP Cams Camshaft Break-In Lube 12 Oz.

$37.64
Due to government regulations, in recent years oil manufacturers have removed the Zinc and many other additives from their motor oils. Using one of these "off-the-shelf" brands of oil during...
Royal Purple Premium Synthetic High Performance Straight-Grade SAE 50 Motor Oil - 1 Quart - Bull Strap

Royal Purple Premium Synthetic High Performance Straight-...

$77.96$76.64
Modern gasoline direct injection (GDI) engines have achieved levels of power and fuel economy never before possible in passenger car engines. As a result, smaller engines operate at much higher...
Royal Purple XPR Synthetic Extreme Performance 10W60 Racing Oil - 1 Quart - Bull Strap

Royal Purple XPR Synthetic Extreme Performance 10W60 Raci...

$137.98$118.65
Royal Purple XPR (Extreme Performance Racing) oils are recommended for use in various racing applications, and are popular in a variety of motorsports including: NASCAR, NHRA, World of Outlaws and...
HKS RACING Pro OIL 10W-50 4L - Bull Strap

HKS RACING Pro OIL 10W-50 4L

$161.72
HKS RACING Pro OIL 10W-50 4L
Red Line 10W50 Powersports Motor Oil - Quart - Bull Strap

Red Line 10W50 Powersports Motor Oil - Quart

$293.82
Specifically designed for a wide variety of motorsport applications, high-performance and other extreme conditions
LIQUI MOLY 5L Special Tec AA Motor Oil SAE 10W30 Diesel - Bull Strap

LIQUI MOLY 5L Special Tec AA Motor Oil SAE 10W30 Diesel

$308.39
Fully synthetic low viscosity premium class motor oil, developed to meet the high demands of modern Asian and American diesel engines. The innovative additive technology guarantees best wear protection and...
LIQUI MOLY 5L Special Tec AA Motor Oil SAE 5W40 Diesel - Bull Strap

LIQUI MOLY 5L Special Tec AA Motor Oil SAE 5W40 Diesel

$336.26
Fully synthetic low viscosity premium class motor oil, developed to meet the high demands of modern Asian and American diesel engines. The innovative additive technology guarantees best wear protection and...
Royal Purple XPR Synthetic Extreme Performance 5W50 Racing Oil - 1 Quart - Bull Strap

Royal Purple XPR Synthetic Extreme Performance 5W50 Racin...

$137.98$118.65
Royal Purple XPR (Extreme Performance Racing) oils are recommended for use in various racing applications, and are popular in a variety of motorsports including: NASCAR, NHRA, World of Outlaws and...
Motul 1L Powersport KART GRAND PRIX 2T - UP TO 23000 RPM - Case of 12 - Bull Strap

Motul 1L Powersport KART GRAND PRIX 2T - UP TO 23000 RPM ...

$375.11$362.57
Motul 1L Powersport KART GRAND PRIX 2T - UP TO 23000 RPM - Case of 12
Motul Classic SAE 50 Oil - 2L - Bull Strap

Motul Classic SAE 50 Oil - 2L

$193.22
Mineral engine lubricant perfectly suitable for original engines as well as gearboxes built between 1900 and 1950. This product is formulated with very low detergent level for a complete compatibility...
Motul Nismo Competition Oil 2193E 5W40 5L - Bull Strap

Motul Nismo Competition Oil 2193E 5W40 5L

$387.10$380.77
100% Synthetic racing limited slip differential oil. Based technology and above all existing motorsport standards. This product is specially designed for hypoid differentials with limited slip system operating under heavy...
LIQUI MOLY 5L Special Tec B FE Motor Oil SAE 0W30 - Bull Strap

LIQUI MOLY 5L Special Tec B FE Motor Oil SAE 0W30

$336.26
LIQUI MOLY 5L Special Tec B FE Motor Oil SAE 0W30This Part Fits: Year Make Model Submodel 1997-2001 Acura Integra GS 1996-2001 Acura Integra GS-R 1996-2001 Acura Integra LS 1996-1998...

Upgrade your ride with premium motor oils from Bull Strap. This collection of Motor Oils is built to meet the demands of serious enthusiasts. Every product in our Motor Oils lineup has been selected to deliver uncompromising quality and performance.

At Bull Strap, we understand that your vehicle is more than just transportation — it's a reflection of your lifestyle. That's why we stock only the best motor oils, sourced from industry-leading manufacturers known for durability and precision engineering. Whether you're building a daily driver or a weekend trail rig, you'll find exactly what you need.

Browse our full selection below and find the perfect fit for your build. Bull Strap offers fast shipping, expert support, and competitive pricing on every order. Have questions? Our team is here to help you choose the right parts for your vehicle.