ENGINE OILS
Schaeffer's engine oils will provide superior protection to your engine.
Using Schaeffer’s engine oils with proprietary friction modifiers, Micron Moly® and Penetro® will provide wear protection and give you fuel economy benefits. Schaeffer's will help you save money on your bottom line. More complete information and additional benefits are shown in each product listing.
There are almost 300 items available. They have been put into sub-categories or just use the search bar to find exactly what you need. We have the complete line of ALL current products for sale. If you need help, you can call us at (360)336-2319.
Here are some real reviews from our customers:
"The greatest oil. You have formulated something that is incomparable to all other oils on the market today. I thank you for the added protection that all your oils provide. It's the cheapest insurance I have ever came across." Chad P.
"Supreme 9000 5W-30. This is a great product!! I use this oil in my pickup and it is well worth the extra cost, very good product!!!" Gary C.
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On Sale
Schaeffer 9006-012S Supreme 9000 Synthetic Racing 2-Cycle (1-Quart)
Schaeffer Mfg Co.
Now: $16.88Was: $29.99Only 7 Left in stock. Save additional 10% if you purchase all 7! Full cases always available. Schaeffer’s 9006 Supreme 9000 Full Synthetic 2-Cycle Racing Oil (1-Quart) is a premium, top tier, ashless, 2-cycle engine oil. It is designed...Now: $16.88Was: $29.99 -
Schaeffer 9020-012 Advanced Light Duty Diesel Performance 0W-20 (12-Quarts)
Schaeffer Mfg Co.
$210.98Save 10% when you buy 4! Schaeffer's 9020 Advanced Light Duty Diesel Performance 0W-20 (12-Quarts) is a premium quality full synthetic, multi-grade engine oil that is specifically formulated and suitable for use in vehicles that require...$210.98 -
Schaeffer 9020-005 Advanced Light Duty Diesel Performance 0W-20 (5-Gallons)
Schaeffer Mfg Co.
$289.96Save 10% when you buy 3! Schaeffer's 9020 Advanced Light Duty Diesel Performance 0W-20 (5-Gallons) is a premium quality full synthetic, multi-grade engine oil that is specifically formulated and suitable for use in vehicles that require...$289.96 -
On Sale
Schaeffer 9005-006 Supreme 9000 Synthetic 0W-20 (6-Gallons)
Schaeffer Mfg Co.
Now: $298.40Was: $312.97Save 10% when you buy 3! (Yes, we know the image is for the 5W-30, but it's the same packaging!) Schaeffer's 9005 Supreme 9000 Full Synthetic Gasoline Engine Oil 0W-20 (6-Gallons) is specially engineered with the finest quality of...Now: $298.40Was: $312.97 -
On Sale
Schaeffer 9004-006 Supreme 9000 Synthetic 5W-20 (6-Gallons)
Schaeffer Mfg Co.
Now: $298.40Was: $312.97Save 10% when you buy 3! (Yes, we know the image is for the 5W-30, but it's the same packaging!) Schaeffer's 9004 Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-20 (6-Gallons) is specially engineered with the finest quality of...Now: $298.40Was: $312.97 -
Schaeffer 671 Supreme DD Diesel Oil SAE 40 (5-Gallons)
Schaeffer Mfg Co.
$242.15NEW ITEM Save 10% when you buy 4! Schaeffer's 671-005 Supreme 2-Stroke DD Diesel Oil SAE 40 (5-Gallons) is a super high-performance, para-synthetic, monograde, diesel engine oil for use in 2-stroke and 4-stroke diesel engines. Supreme 2-Stroke DD...$242.15 -
Schaeffer 171-012 Micron Moly Racing 10W-30 (12-Quarts)
Schaeffer Mfg Co.
$169.88NEW ITEM Save 10% when you buy 6! Schaeffer's 171 Micron Moly Racing Engine Oil SAE 10W-30 (12-Quarts) is a superior quality, high zinc multi-grade engine oil. It is specially formulated to reduce friction and wear, increase engine efficiency...$169.88 -
Schaeffer 171-005 Micron Moly Racing 10W-30 (5-Gallons)
Schaeffer Mfg Co.
$242.35NEW ITEM Save 10% when you buy 4! Schaeffer's 171 Micron Moly Racing Engine Oil SAE 10W-30 (5-Gallons) is a superior quality, high zinc multi-grade engine oil. It is specially formulated to reduce friction and wear, increase engine efficiency...$242.35 -
On Sale
Schaeffer 110-012 Micron Moly Racing SAE 70 (12-Quarts)
Schaeffer Mfg Co.
Now: $159.98Was: $164.92NEW ITEM Save 10% when you buy 6! Schaeffer's 110 Micron Moly Racing Oil SAE 70 (12-Quart Case) is a superior quality, straight grade, high zinc racing engine oil that is specially formulated to reduce friction and wear. It will increase engine...Now: $159.98Was: $164.92 -
Schaeffer 110-005 Micron Moly Racing SAE 70 (5-Gallons)
Schaeffer Mfg Co.
$232.80NEW ITEM Save 10% when you buy 4! Schaeffer's 110 Micron Moly Racing Oil SAE 70 (5-Gallons) is a superior quality, straight grade, high zinc racing engine oil that is specially formulated to reduce friction and wear. It will increase engine...$232.80 -
Schaeffer 700CK4-003 SynShield Durability Advantage 15W-40 (2x2.5 Gallons)
Schaeffer Mfg Co.
$238.85NEW SIZE PACKAGING (Image shown is 1 gallon-not the actual 2.5 gallon container) Save 10% when you buy 4! Schaeffer's 700 SynShield® Durability Advantage Diesel Engine Oil 15W-40 (2x2.5 Gallons) provides excellent equipment durability and...$238.85 -
Schaeffer 5540 Extreme Marine 4-Stroke Inboard Outboard 20W-40 (12-Quarts)
Schaeffer Mfg Co.
$209.98NEW ITEM Schaeffer's 5540 Extreme Marine 4-Stroke Inboard Outboard 20W-40 (12 Quart Case) This is a premium quality, multi-grade 20W-40 FULL SYNTHETIC engine oil. It is specially formulated to reduce friction and wear, increase engine...$209.98 -
Schaeffer 5540 Extreme Marine 4-Stroke Inboard Outboard 20W-40 (5-Gallons)
Schaeffer Mfg Co.
$276.35NEW ITEM Save 10% when you buy 3. Schaeffer's 5540 Extreme Marine 4-Stroke Inboard Outboard 20W-40 (5-Gallon Pail) This is a premium quality, multi-grade 20W-40 FULL SYNTHETIC engine oil. It is specially formulated to reduce friction...$276.35 -
Schaeffer 5530 Extreme Marine 4-Stroke Inboard Outboard 10W-30 (5-Gallons)
Schaeffer Mfg Co.
$276.35NEW ITEM Save 10% when you buy 3. Schaeffer's 5530 Extreme Marine 4-Stroke Inboard Outboard 10W-30 (5-Gallon Pail) This is a premium quality, multi-grade 10W-30 FULL SYNTHETIC engine oil. It is specially formulated to reduce...$276.35 -
Schaeffer 5530 Extreme Marine 4-Stroke Inboard Outboard 10W-30 (12-Quarts)
Schaeffer Mfg Co.
$209.98NEW ITEM Schaeffer's 5530 Extreme Marine 4-Stroke Inboard Outboard 10W-30 (12-Quart Case) This is a premium quality, multi-grade 10W-30 FULL SYNTHETIC engine oil. It is specially formulated to reduce friction and wear, increase engine...$209.98 -
Schaeffer's 108 Break-In Oil SAE 30 (5-Gallons)
Schaeffer Mfg Co.
$224.99Save 10% when you buy 4! Schaeffer's 108 Break-In Oil SAE 30 is a fully formulated, balanced, high zinc engine oil. This Break-In oil contains 1650-2250ppm of Zinc and 1650-2250ppm of Phosphorus. It is designed to provide excellent wear control to...$224.99 -
Schaeffer 9046 2-Cycle Outdoor Power Equipment Oil (12-Quarts)
Schaeffer Mfg Co.
$284.20Schaeffer's 9046 2-Cycle Outdoor Power Equipment Engine Oil is a premium ashless, full synthetic, 2-cycle (2-stroke) engine oil that is specifically formulated for use in carbureted, electronic fuel injected (EFI) and direct injection (DFI) 2-cycle...$284.20 -
Schaeffer 110-012 Micron Moly Racing SAE 30, 40 or 50 (12-Quarts)
Schaeffer Mfg Co.
$159.84Schaeffer's 110 Micron Moly Racing Oil SAE 30, 40, or 50 (12-Quart Case) is a superior quality, straight grade, high zinc racing engine oil that is specially formulated to reduce friction and wear. It will increase engine efficiency and extend the...$159.84 -
On Sale
Schaeffer 110-005 Micron Moly Racing SAE 30, 40 or 50 (5-Gallons)
Schaeffer Mfg Co.
Now: $216.67Was: $224.80Save 10% when you buy 4! Schaeffer's 110 Micron Moly Racing Oil SAE 30, 40, or 50 (5-Gallons) is a superior quality, straight grade, high zinc racing engine oil that is specially formulated to reduce friction and wear. It will increase engine...Now: $216.67Was: $224.80 -
Schaeffer 4100 CNG Synthetic Plus 15W-40 (5-Gallons)
Schaeffer Mfg Co.
$279.49Save 10% when you buy 3! Schaeffer's 4100 CNG Synthetic Plus Engine Oil SAE 15W-40 is a premium low ash, catalyst compatible, para-synthetic natural gas engine oil. It is designed for use in stoichiometric and lean burning CNG (Compressed Natural...$279.49 -
Schaeffer 9000CK4-012 SynShield OTR Plus Full Synthetic 5W-40 (12-Quarts)
Schaeffer Mfg Co.
$182.22Schaeffer's 9000 SynShield® OTR Plus Full Synthetic CK-4 5W-40 (12-Quarts) is specially formulated to provide maximum protection against wear, oxidation, deposit formation, soot contamination and aeration. SynShield™ OTR Plus SAE 5W-40...$182.22 -
On Sale
Schaeffer 9000CK4-005 SynShield OTR Plus Full Synthetic 5W-40 (5-Gallons)
Schaeffer Mfg Co.
Now: $264.49Was: $279.56Save 10% when you buy 3! Schaeffer's 9000 SynShield® OTR Plus Full Synthetic CK-4 5W-40 (5-Gallons) is specially formulated to provide maximum protection against wear, oxidation, deposit formation, soot contamination and aeration...Now: $264.49Was: $279.56 -
On Sale
Schaeffer 9000CK4-006 SynShield OTR Plus Full Synthetic 5W-40 (6-Gallons)
Schaeffer Mfg Co.
Now: $294.89Was: $318.16Save 8% when you buy 3! Schaeffer's 9000 SynShield® OTR Plus Full Synthetic CK-4 5W-40 (6-Gallons) is specially formulated to provide maximum protection against wear, oxidation, deposit formation, soot contamination and aeration...Now: $294.89Was: $318.16 -
Schaeffer'S 147 Steam Cylinder Oil (5-Gallons)
Schaeffer Mfg Co.
$219.95Save 10% when you buy 4! Schaeffer's 147 Steam Cylinder Oil (5-Gallons) is an extra high performance, high viscosity, extreme pressure lubricant. It is recommended for use in all high pressure wet or saturated content steam cylinder and steam...$219.95 -
On Sale
Schaeffer 9040-005 Supreme 9000 Synthetic 0W-40 (5-Gallons)
Schaeffer Mfg Co.
Now: $274.99Was: $294.80Save 10% when you buy 3! Schaeffer's 9040 Supreme 9000 Full Synthetic Gasoline Engine Oil SAE 0W-40 (5-Gallons) is designed for high performance SRT engines found in the Charger, Magnum and Challenger. It is blended from a unique...Now: $274.99Was: $294.80 -
Schaeffer 1145W30 Synthetic Plus CNG 5W-30 (5-Gallons)
Schaeffer Mfg Co.
$309.46Save 10% when you buy 3! Schaeffer's 1145W30 Synthetic Plus CNG Engine Oil 5W-30 (5-Gallons) is a superior low ash, para-synthetic engine oil that is designed for use in: CNG (Compressed Natural Gas), LNG (Liquefied Natural Gas) or LPG...$309.46 -
Schaeffer 9040-012 Supreme 9000 Synthetic 0W-40 (12-Quarts)
Schaeffer Mfg Co.
$198.08Schaeffer's 9040 Supreme 9000 Full Synthetic Gasoline Engine Oil SAE 0W-40 (12-Quarts) is designed for high performance SRT engines found in the Charger, Magnum and Challenger. It is blended from a unique combination of select...$198.08 -
On Sale
Schaeffer 9003D-006 Supreme 9000 Synthetic 5W-30 (6-Gallons)
Schaeffer Mfg Co.
Now: $298.40Was: $312.97Save 10% when you buy 3! Schaeffer's 9003D Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-30 (6-Gallons) is specially engineered with the finest quality of synthetic base oils and proven friction modifiers. With an advanced...Now: $298.40Was: $312.97 -
Schaeffer 6000-006 SynShield® Max MPG 10W-30 FA-4 (6-Gallons)
Schaeffer Mfg Co.
$314.46Save 10% when you buy 3! Schaeffer's 6000 SynShield® Max MPG Diesel Engine Oil SAE10W-30 FA-4 (6-Gallons) is a premium, advanced performance, synthetic plus, heavy-duty diesel engine oil. It is specially formulated to provide maximum...$314.46 -
Schaeffer 722-012 SynShield Ultra Performance 10W-30 (12-Quarts)
Schaeffer Mfg Co.
$169.79Schaeffer's 722 SynShield® Ultra Performance Diesel Engine Oil SAE 10W-30 CK-4 (12-Quarts) is a premium, advanced performance, synthetic plus, heavy-duty engine oil. It is formulated to provide maximum protection against...$169.79 -
Schaeffer 6000-005 SynShield® Max MPG 10W-30 FA-4 (5-Gallons)
Schaeffer Mfg Co.
$278.99Save 10% when you buy 3! Schaeffer's 6000 SynShield® Max MPG Diesel Engine Oil SAE 10W-30 FA-4 (5-Gallons) is a premium, advanced performance, synthetic plus, heavy-duty diesel engine oil. It is specially formulated to provide maximum...$278.99 -
Schaeffer 709-012 Supreme 7000 Synthetic Plus Racing 10W-30 (12-Quarts)
Schaeffer Mfg Co.
$196.60This oil has new specifications. Please read description below. Schaeffer's 709 Supreme 7000 Synthetic Plus Racing Engine Oil SAE 10W-30 (12-Quarts) is a premium quality high zinc, multi-grade parasynthetic engine oil that is specially...$196.60 -
Schaeffer 722-005 SynShield Ultra Performance 10W-30 (5-Gallons)
Schaeffer Mfg Co.
$238.99Save 10% when you buy 4! Schaeffer's 722 SynShield® Ultra Performance Diesel Engine Oil SAE 10W-30 CK-4 (5-Gallons) is a premium, advanced performance, synthetic plus, heavy-duty engine oil. It is formulated to provide...$238.99 -
Schaeffer 700CK4-005 SynShield Durability Advantage 15W-40 (5-Gallons)
Schaeffer Mfg Co.
$238.99Save 10% when you buy 4! Schaeffer's 700 SynShield® Durability Advantage Diesel Engine Oil 15W-40 (5-Gallons) provides excellent equipment durability and longevity even during harsh, extreme duty operating conditions. It is a premium...$238.99 -
On Sale
Schaeffer 700CK4-006 SynShield Durability Advantage 15W-40 (6-Gallons)
Schaeffer Mfg Co.
Now: $267.88Was: $279.99Save 10% when you buy 3! Schaeffer's 700 SynShield® Durability Advantage Diesel Engine Oil 15W-40 (6-Gallons) provides excellent equipment durability and longevity even during harsh, extreme duty operating conditions. It is a premium...Now: $267.88Was: $279.99 -
On Sale
Schaeffer 722-006 SynShield Ultra Performance 10W-30 (6-Gallons)
Schaeffer Mfg Co.
Now: $267.99Was: $299.68Save 8% when you buy 3! Schaeffer's 722 SynShield® Ultra Performance Diesel Engine Oil SAE 10W-30 CK-4 (6-Gallons) is a premium, advanced performance, synthetic plus, heavy-duty engine oil. It is formulated to provide...Now: $267.99Was: $299.68 -
Schaeffer 8008-012 Advanced European Performance Mid SAPS 5W-30 (12-Quarts)
Schaeffer Mfg Co.
$189.99Schaeffer's 8008 Advanced European Performance Mid SAPs SAE 5W-30 (12-Quarts) is designed to meet the specific performance requirements of European vehicles. Blended from a unique combination of full synthetic base fluids. Schaeffer’s European...$189.99 -
Schaeffer 8008-005 Advanced European Performance Mid SAPS 5W-30 (5-Gallons)
Schaeffer Mfg Co.
$274.00Save 10% when you buy 3! Schaeffer's 8008 Advanced European Performance Mid SAPs SAE 5W-30 (5-Gallons) is designed to meet the specific performance requirements of European vehicles. Blended from a unique combination of full synthetic base fluids...$274.00 -
On Sale
Schaeffer 9012-006 SynShield OTR Plus Synthetic 10W-30 (6-Gallons)
Schaeffer Mfg Co.
Now: $298.99Was: $318.46Save 10% when you buy 3! Schaeffer's 9012 SynShield OTR Plus Full Synthetic SAE 10W-30 CK-4 (6-Gallons) is a full synthetic, premium quality, heavy-duty diesel engine oil. It is specially formulated to extend engine life. It...Now: $298.99Was: $318.46 -
On Sale
Schaeffer 9012-005 SynShield OTR Plus Synthetic 10W-30 (5-Gallons)
Schaeffer Mfg Co.
Now: $266.60Was: $278.99Save 10% when you buy 3! Schaeffer's 9012 SynShield OTR Plus Full Synthetic SAE 10W-30 CK-4 (5-Gallons) is a full synthetic, premium quality, heavy-duty diesel engine oil. It is specially formulated to extend engine life. It...Now: $266.60Was: $278.99 -
Schaeffer 8012 Advanced European Performance HD Diesel 5W-30 (5-Gallons)
Schaeffer Mfg Co.
$298.75Save 10% when you buy 3! Schaeffer's 8012 Advanced European Performance Heavy-Duty Diesel Engine Oil SAE 5W-30 (5-Gallons) offers long-term engine protection for European diesel vehicles. This oil is designed to meet the specific...$298.75 -
Schaeffer 706-005 Supreme 7000 Synthetic Plus 2-Cycle ( 5-Gallons)
Schaeffer Mfg Co.
$246.12Save 10% when you buy 4! Schaeffer's 706 Supreme 7000™ Synthetic Plus 2-Cycle Oil TC-W3 (5-Gallons) is a para-synthetic ashless 2-cycle oil. It is specially formulated to meet and exceed the performance needs of today’s high-performance...$246.12 -
Schaeffer 8007-005 Advanced European Performance Full SAPS 5W-30 (5-Gallons)
Schaeffer Mfg Co.
$274.00Save 10% when you buy 3! Schaeffer’s 8007 Advanced European Performance Full SAPS SAE 5W-30 (5-Gallons) oils are designed to meet the specific performance requirements of European vehicles. Blended from a unique combination of full synthetic base...$274.00 -
On Sale
Schaeffer 8007-012 Advanced European Performance Full SAPS 5W-30 (12-Quarts)
Schaeffer Mfg Co.
Now: $192.99Was: $219.23Schaeffer’s 8007 Advanced European Performance Full SAPS SAE 5W-30 (12-Quarts) oils are designed to meet the specific performance requirements of European vehicles. Blended from a unique combination of full synthetic base fluids...Now: $192.99Was: $219.23 -
On Sale
Schaeffer 9006-006 Supreme 9000 Synthetic Racing 2-Cycle (6-Gallons)
Schaeffer Mfg Co.
Now: $499.94Was: $569.19Save 10% when you buy 2! Schaeffer’s 9006 Supreme 9000 Full Synthetic 2-Cycle Racing Oil (6-Gallons) is a premium, top tier, ashless, 2-cycle engine oil. It is designed for use in carbureted, electronic fuel injected (EFI) and direct...Now: $499.94Was: $569.19 -
On Sale
Schaeffer 709-005 Supreme 7000 Synthetic Plus Racing 10W-30 (5-Gallons)
Schaeffer Mfg Co.
Now: $284.99Was: $339.68Save 10% when you buy 3! This oil has new specifications. Please read description below. Schaeffer's 709 Supreme 7000 Synthetic Plus Racing Engine Oil SAE 10W-30 (5-Gallons) is a premium quality high zinc, multi-grade parasynthetic engine...Now: $284.99Was: $339.68 -
Schaeffer 709-006 Supreme 7000 Synthetic Plus Racing 10W-30 (6-Gallons)
Schaeffer Mfg Co.
$319.99Save 10% when you buy 3! This oil has new specifications. Please read description below. Schaeffer's 709 Supreme 7000 Synthetic Plus Racing Engine Oil SAE 10W-30 (6-Gallons) is a premium quality high zinc, multi-grade parasynthetic engine...$319.99 -
Schaeffer 9005-005 Supreme 9000 Synthetic 0W-20 (5-Gallons)
Schaeffer Mfg Co.
$259.95Save 10% when you buy 3! Schaeffer's 9005 Supreme 9000 Full Synthetic Gasoline Engine Oil 0W-20 (5 Gallons) is specially engineered with the finest quality synthetic base oils and proven friction modifiers. With an advanced...$259.95 -
Schaeffer 9005-012 Supreme 9000 Synthetic 0W-20 (12-Quarts)
Schaeffer Mfg Co.
$178.68Schaeffer's 9005 Supreme 9000 Full Synthetic Gasoline Engine Oil 0W-20 (12-Quarts) is specially engineered with the finest quality synthetic base oils and proven friction modifiers. With an advanced performance additive package and a...$178.68 -
Schaeffer 711CK4-006 SynShield OTR Plus 10W-30 (6-Gallons)
Schaeffer Mfg Co.
$268.75Save 10% when you buy 3! Schaeffer’s 711 SynShield® OTR Plus Diesel Engine Oil CK-4 SAE 10W-30 (6-Gallons) is a premium, advanced performance, synthetic plus, heavy-duty oil. It is formulated to provide maximum protection against...$268.75 -
Schaeffer 500 ECO 5000 Diesel 15W-40 CJ-4 (5-Gallons)
Schaeffer Mfg Co.
$242.20Save 10% when you buy 4! Schaeffer's 500 Eco 5000™ Diesel Engine Oil 15W-40 CJ-4 (5-Gallons) is a premium quality, parasynthetic, heavy-duty diesel engine oil. It is formulated with highly re-refined Group II base oils. Eco...$242.20 -
Schaeffer 708-005 Supreme 7000 Synthetic Plus Racing 15W-40 (5-Gallons)
Schaeffer Mfg Co.
$268.29Save 10% when you buy 3! This product has new specifications. Please read description below. Schaeffer's 708 Supreme 7000 Synthetic Plus Racing Engine Oil SAE 15W-40 (5-Gallons) is a premium quality high zinc, multi-grade parasynthetic...$268.29 -
On Sale
Schaeffer 708-006 Supreme 7000 Synthetic Plus Racing 15W-40 (6-Gallons)
Schaeffer Mfg Co.
Now: $299.87Was: $369.99Save 10% when you buy 3! This product has new specifications. Please read description below. Schaeffer's 708 Supreme 7000 Synthetic Plus Racing Engine Oil SAE 15W-40 (6-Gallons) is a premium quality high zinc, multi-grade parasynthetic...Now: $299.87Was: $369.99 -
Schaeffer 9004-012 Supreme 9000 Synthetic 5W-20 (12-Quarts)
Schaeffer Mfg Co.
$178.69Schaeffer's 9004 Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-20 (12-Quarts) is specially engineered with the finest quality synthetic base oils and proven friction modifiers. With an advanced performance additive package and a...$178.69 -
Schaeffer 9004-005 Supreme 9000 Synthetic 5W-20 (5-Gallons)
Schaeffer Mfg Co.
$259.95Save 10% when you buy 3! Schaeffer's 9004 Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-20 (5 Gallons) is specially engineered with the finest quality synthetic base oils and proven friction modifiers. With an advanced...$259.95 -
Schaeffer 9003D-012 Supreme 9000 Synthetic 5W-30 (12-Quarts)
Schaeffer Mfg Co.
$177.98Schaeffer's 9003D Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-30 (12-Quarts) is specially engineered with the finest quality of synthetic base oils and proven friction modifiers. With an advanced performance additive package...$177.98 -
Schaeffer 9003D-005 Supreme 9000 Synthetic 5W-30 (5-Gallons)
Schaeffer Mfg Co.
$266.95Save 10% when you buy 3! Schaeffer's 9003D Supreme 9000 Full Synthetic Gasoline Engine Oil 5W-30 (5 Gallons) is specially engineered with the finest quality of synthetic base oils and proven friction modifiers. With an advanced...$266.95 -
Schaeffer 9006-005 Supreme 9000 Synthetic Racing 2-Cycle (5-Gallons)
Schaeffer Mfg Co.
$433.90Save 8% when you buy 2! Schaeffer’s 9006 Supreme 9000 Full Synthetic 2-Cycle Racing Oil (5-Gallons) is a premium, top tier, ashless, 2-cycle engine oil. It is designed for use in carbureted, electronic fuel injected (EFI) and direct fuel...$433.90 -
On Sale
Schaeffer 702-005 Supreme 7000 Synthetic Plus SAE 30 (5-Gallons)
Schaeffer Mfg Co.
Now: $229.99Was: $256.58Save 10% when you buy 4! Schaeffer's 702 Supreme 7000™ Synthetic Plus Engine Oil SAE 30 (5-Gallons) is blended from a combination of polyalphaolefin (PAO) synthetic based fluids and hydro-converted Group II Plus oils. Schaeffer...Now: $229.99Was: $256.58 -
On Sale
Schaeffer 9006-012 Supreme 9000 Synthetic Racing 2-Cycle (12-Quarts)
Schaeffer Mfg Co.
Now: $278.89Was: $312.56Schaeffer’s 9006 Supreme 9000 Full Synthetic 2-Cycle Racing Oil (12-Quarts) is a premium, top tier, ashless, 2-cycle engine oil. It is designed for use in carbureted, electronic fuel injected (EFI) and direct fuel injection (DFI) 2-cycle...Now: $278.89Was: $312.56 -
Schaeffer 707-005 Extreme V-Twin Synthetic Plus Racing 20W-50 (5-Gallons)
Schaeffer Mfg Co.
$269.78Save 10% when you buy 3! Schaeffer’s 707 Extreme V-Twin Synthetic Plus Racing Engine Oil SAE 20W-50 (5-Gallons) is a sophisticated engine oil designed to meet the demands of Harley-Davidson® V-Twin, racing and high-performance...$269.78 -
On Sale
Schaeffer 707-012 Extreme V-Twin Synthetic Plus Racing 20W-50 (12-Quarts)
Schaeffer Mfg Co.
Now: $188.89Was: $218.96Schaeffer’s 707 Extreme V-Twin Synthetic Plus Racing Engine Oil SAE 20W-50 (12-Quarts) is a sophisticated engine oil designed to meet the demands of Harley-Davidson® V-Twin, racing and high-performance engines. It is...Now: $188.89Was: $218.96 -
Schaeffer 701-005 Supreme 7000 Synthetic Plus 5W-30 (5-Gallons)
Schaeffer Mfg Co.
$232.99Save 10% when you buy 4! Schaeffer's 701 Supreme 7000™ Synthetic Plus Gasoline Engine Oil SAE 5W-30 (5-Gallons) is blended from a combination of polyalphaolefin (PAO) synthetic based fluids and hydro-converted Group II Plus oils. Schaeffer...$232.99 -
Schaeffer 9001-012 Supreme 9000 Synthetic Racing 5W-50 (12-Quarts)
Schaeffer Mfg Co.
$189.40Schaeffer's 9001 Supreme 9000 Full Synthetic Racing Oil SAE 5W-50 (12-Quarts) is a premium quality, full synthetic, heavy-duty, multi-grade engine oil. It is specially formulated to reduce friction and wear, increase engine efficiency and...$189.40 -
Schaeffer 711CK4-005 SynShield OTR Plus 10W-30 (5-Gallons)
Schaeffer Mfg Co.
$239.82Save 10% when you buy 4! Schaeffer’s 711 SynShield® OTR Plus Diesel Engine Oil CK-4 SAE 10W-30 (5-Gallons) is a premium, advanced performance, synthetic plus, heavy-duty oil. It is formulated to provide maximum protection against...$239.82 -
On Sale
Schaeffer 705-005 Supreme 7000 Synthetic Plus Racing 20W-50 (5-Gallons)
Schaeffer Mfg Co.
Now: $268.48Was: $289.71Save 10% when you buy 3! Schaeffer’s 705 Supreme 7000 Synthetic Plus Racing Engine Oil SAE 20W-50 (5-Gallons) is engineered with severely hydrotreated PAO synthetic and severely raffinate hydro converted Group II Plus base oils. Schaeffer...Now: $268.48Was: $289.71 -
Schaeffer 191-005 Micron Moly Racing 20W-50 (5-Gallons)
Schaeffer Mfg Co.
$232.88Save 10% when you buy 4! Schaeffer's 191 Micron Moly Racing Engine Oil SAE 20W-50 (5-Gallons) is a superior quality, high zinc multi-grade engine oil. It is specially formulated to reduce friction and wear, increase engine efficiency and...$232.88 -
Schaeffer 191-012 Micron Moly Racing 20W-50 (12-Quarts)
Schaeffer Mfg Co.
$158.99Schaeffer's 191 Micron Moly Racing Engine Oil SAE 20W-50 (12-Quarts) is a superior quality, high zinc multi-grade engine oil. It is specially formulated to reduce friction and wear, increase engine efficiency and extend engine life. ...$158.99 -
On Sale
Schaeffer 703-012 Supreme 7000 Synthetic Plus 10W-30 (12-Quarts)
Schaeffer Mfg Co.
Now: $162.99Was: $174.66Schaeffer's 703 Supreme 7000™ Synthetic Plus Gasoline Engine Oil SAE 10W-30 (12-Quarts) is blended from a combination of polyalphaolefin (PAO) synthetic based fluids and hydro-converted Group II Plus oils. Schaeffer uses an...Now: $162.99Was: $174.66 -
Schaeffer 703-005 Supreme 7000 Synthetic Plus 10W-30 (5-Gallons)
Schaeffer Mfg Co.
$232.33Save 10% when you buy 4! Schaeffer's 703 Supreme 7000™ Synthetic Plus Gasoline Engine Oil SAE 10W-30 (5-Gallons) is blended from a combination of polyalphaolefin (PAO) synthetic based fluids and hydro-converted Group II Plus...$232.33 -
On Sale
Schaeffer 701-012 Supreme 7000 Synthetic Plus 5W-30 (12-Quarts)
Schaeffer Mfg Co.
Now: $167.92Was: $174.66Schaeffer's 701 Supreme 7000™ Synthetic Plus Gasoline Engine Oil SAE 5W-30 (12-Quarts) is blended from a combination of polyalphaolefin (PAO) synthetic based fluids and hydro-converted Group II Plus oils. Schaeffer uses an...Now: $167.92Was: $174.66 -
Schaeffer 705-012 Supreme 7000 Synthetic Plus Racing 20W-50 (12-Quarts)
Schaeffer Mfg Co.
$186.96Schaeffer’s 705 Supreme 7000 Synthetic Plus Racing Engine Oil SAE 20W-50 (12-Quarts) is engineered with severely hydrotreated PAO synthetic and severely raffinate hydro converted Group II Plus base oils. Schaeffer then adds a proprietary...$186.96 -
Schaeffer 706-006 Supreme 7000 Synthetic Plus 2-Cycle (6-Gallons)
Schaeffer Mfg Co.
$272.86Save 10% when you buy 3! Schaeffer's 706 Supreme 7000™ Synthetic Plus 2-Cycle Oil TC-W3 (6-Gallons) is a para-synthetic ashless 2-cycle oil. It is specially formulated to meet and exceed the performance needs of today’s...$272.86 -
Schaeffer 700CK4-012 SynShield Durability Advantage 15W-40 (12-Quarts)
Schaeffer Mfg Co.
$169.00Schaeffer's 700 SynShield® Durability Advantage Diesel Engine Oil 15W-40 (12-Quarts) provides excellent equipment durability and longevity even during harsh, extreme duty operating conditions. It is a premium advanced performance,...$169.00 -
Schaeffer 711CK4-012 SynShield OTR Plus 10W-30 (12-Quarts)
Schaeffer Mfg Co.
$168.88Schaeffer’s 711 SynShield® OTR Plus Diesel Engine Oil CK-4 SAE 10W-30 (12-Quarts) is a premium, advanced performance, synthetic plus, heavy-duty oil. It is formulated to provide maximum protection against wear, oxidation, deposit...$168.88 -
Schaeffer 706-012 Supreme 7000 Synthetic Plus 2-Cycle (12-Quarts)
Schaeffer Mfg Co.
$174.88Schaeffer's 706 Supreme 7000™ Synthetic Plus 2-Cycle Oil TC-W3 (12-Quarts) is a para-synthetic ashless 2-cycle oil. It is specially formulated to meet and exceed the performance needs of today’s high-performance water-cooled...$174.88 -
Schaeffer 9001-005 Supreme 9000 Synthetic Racing 5W-50 (5-Gallons)
Schaeffer Mfg Co.
$283.85Save 10% when you buy 3! Schaeffer's 9001 Supreme 9000 Full Synthetic Racing Oil SAE 5W-50 (5-Gallons) is a premium quality, full synthetic, heavy-duty, multi-grade engine oil. It is specially formulated to reduce friction and wear, increase...$283.85