Schaeffers - Midwest Aftermarket

Schaeffer Oil

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Schaeffer's 02740 Moly EP Para-Synthetic Grease NLGI #0 | (30) 14oz Tubes
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SchaeffersSchaeffer's 02740 Moly EP Para - Synthetic Grease NLGI 0 | (30) 14oz Tubes
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Schaeffer's 02740 Moly EP Para-Synthetic Grease NLGI #0 | (30) 14oz Tubes

Price
$271.35
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Schaeffer's 02741 Moly EP Para-Synthetic Grease NLGI #1 | (30) 14oz Tubes
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SchaeffersSchaeffer's 02741 Moly EP Para - Synthetic Grease NLGI 1 | (30) 14oz Tubes
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Schaeffer's 02741 Moly EP Para-Synthetic Grease NLGI #1 | (30) 14oz Tubes

Price
$271.35
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Schaeffers 75w90 Gear Oil Supreme Gear Lube 75W-90 | (12) 1 Quart Bottles | 02937590
Schaeffers 75w90 Gear Oil Supreme Gear Lube 75W-90 | (12) 1 Quart Bottles | 02937590

Schaeffers 75w90 Gear Oil Supreme Gear Lube 75W-90 | (12) 1 Quart Bottles | 02937590

Price
$239.11
Schaeffer's 027400 Moly EP Synthetic Plus Grease NLGI #00 | (30) 14oz Tubes
Schaeffer's 027400 Moly EP Synthetic Plus Grease NLGI #00 | (30) 14oz Tubes
Low stock

Schaeffer's 027400 Moly EP Synthetic Plus Grease NLGI #00 | (30) 14oz Tubes

Price
$271.35
Schaeffer's 0706 Supreme 7000 Synthetic Plus 2-Cycle Gasoline TC-W3 Engine Oil | (6) 1 Gallon Jugs
SchaeffersSchaeffer's 0706 Supreme 7000 Synthetic Plus 2 - Cycle Gasoline TC - W3 Engine Oil | (6) 1 Gallon Jugs
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Schaeffer's 0706 Supreme 7000 Synthetic Plus 2-Cycle Gasoline TC-W3 Engine Oil | (6) 1 Gallon Jugs

Price
$256.53
Schaeffer's Carbon Treat Premium All Season Diesel Fuel Additive | (24) 1 Pint Cans
SchaeffersSchaeffer's Carbon Treat Premium All Season Diesel Fuel Additive | (24) 1 Pint Cans
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Schaeffer's Carbon Treat Premium All Season Diesel Fuel Additive | (24) 1 Pint Cans

Price
$562.46
Schaeffer's 9006 Supreme 9000 Full Synthetic 2-Cycle Racing Oil | (6) 1 Gallon Jugs
SchaeffersSchaeffer's 9006 Supreme 9000 Full Synthetic 2 - Cycle Racing Oil | (6) 1 Gallon Jugs

Schaeffer's 9006 Supreme 9000 Full Synthetic 2-Cycle Racing Oil | (6) 1 Gallon Jugs

Price
$551.93
Schaeffer's 9006 Supreme 9000 Full Synthetic 2-Cycle Racing Oil | (12) 1 Quart Bottles
SchaeffersSchaeffer's 9006 Supreme 9000 Full Synthetic 2 - Cycle Racing Oil | (12) 1 Quart Bottles

Schaeffer's 9006 Supreme 9000 Full Synthetic 2-Cycle Racing Oil | (12) 1 Quart Bottles

Price
$279.45
Schaeffers Moly Syngard 2000 NLGI #3 Grease | (30) 14oz Tubes
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SchaeffersSchaeffers Moly Syngard 2000 NLGI 3 Grease | (30) 14oz Tubes
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Schaeffers Moly Syngard 2000 NLGI #3 Grease | (30) 14oz Tubes

Price
$245.43
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Schaeffer's 9046 2-Cycle Outdoor Power Equipment Engine Oil | (12) 1 Quart Bottles
SchaeffersSchaeffer's 9046 2 - Cycle Outdoor Power Equipment Engine Oil | (12) 1 Quart Bottles
Low stock

Schaeffer's 9046 2-Cycle Outdoor Power Equipment Engine Oil | (12) 1 Quart Bottles

Price
$279.45
Schaeffers 9006 Supreme 9000 Full Synthetic Racing 2-Cycle Oil | (48) 3oz Bottles
Schaeffers 9006 Supreme 9000 Full Synthetic Racing 2-Cycle Oil | (48) 3oz Bottles

Schaeffers 9006 Supreme 9000 Full Synthetic Racing 2-Cycle Oil | (48) 3oz Bottles

Price
$191.81
Schaeffers 5540 Extreme Marine 4-Stroke Inboard Outboard Full Synthetic Engine Oil | (12) 1 Quart Bottles
SchaeffersSchaeffers 5540 Extreme Marine 4 - Stroke Inboard Outboard Full Synthetic Engine Oil | (12) 1 Quart Bottles
Low stock

Schaeffers 5540 Extreme Marine 4-Stroke Inboard Outboard Full Synthetic Engine Oil | (12) 1 Quart Bottles

Price
$182.63

Schaeffer Oil

Since 1839, Schaeffer Oil has been a trusted name in high-performance lubricants, oils, and greases for diesel engines, industrial equipment, and racing vehicles. Whether you’re maintaining a fleet of trucks, powering heavy-duty machinery, or pushing limits on the track, Schaeffer’s synthetic and semi-synthetic formulas are engineered to deliver superior protection, extended drain intervals, and increased fuel efficiency.

FAQ

Is Schaeffer Oil safe for modern engines with emissions systems?

Yes. Schaeffer’s oils meet or exceed modern API CK-4, CJ-4, and SN specifications, making them safe for engines equipped with EGR, DPF, and SCR systems. They’re designed to protect without compromising emissions performance.

How often should I change Schaeffer engine oil?

With Schaeffer’s advanced lubricants, many users report extended oil change intervals, especially in fleet and industrial applications. Always follow your engine manufacturer’s guidelines and consider oil analysis for optimized maintenance schedules.

What makes Schaeffer Oil different from other motor oil brands?

Schaeffer Oil combines advanced synthetic base stocks with proprietary additive technology to deliver superior engine protection, reduced wear, and longer drain intervals. With over 180 years of innovation, Schaeffer products outperform many conventional and synthetic oils on the market.

 Is Schaeffer Oil good for diesel engines?

Yes! Schaeffer’s 15W-40 diesel engine oil and synthetic blends are formulated to meet the rigorous demands of heavy-duty diesel engines. They offer excellent soot control, improved fuel economy, and protection against oxidation and breakdown.

Does Schaeffer Oil offer high zinc motor oils for racing engines?

Absolutely. Schaeffer’s racing oils are engineered with high levels of ZDDP (zinc and phosphorus) for maximum wear protection in high-performance and high-RPM engines, making them ideal for racing, muscle cars, and classic vehicles.