Schaeffer's 2937590-012S Synthetic Plus Gear Lube 293 Supreme Gear Lube 75W-90 - 1 quart

Schaeffer's 2937590-012S Synthetic Plus Gear Lube 293 Supreme Gear Lube 75W-90 - 1 quart

  • $24.99
    Unit price per 

This is 1 quart of Schaeffer's Synthetic Plus Gear Lube 293 Supreme Gear Lube 75W-90

Part # 2937590-012S

It is a brand new, unopened, unused, product from the manufacturer.  

Supreme Gear Lube is recommended for use in automotive gear drive applications that require a gear oil to operate under severe, wide ambient temperature ranges.

Supreme Gear Lube is a para-synthetic, multi-grade lubricant made with severely hydrofinished polyalphaolefin (PAO) synthetic base fluids and severely solvent refined, severely hydrofinished, high viscosity index, 100% pure paraffin base oils. Further blended into Supreme Gear Lube is an extremely shear stable, polymer type viscosity index improver that allows the lubricant to operate under a wide range of ambient temperatures.

With Supreme Gear Lube, bearings and gears are instantly lubricated at subzero temperatures, minimizing the action of cold welding and vibration. This temperature selectiveness also enhances the lubricant’s high temperature oxidation stability. Supreme Gear Lube doesn’t oxidize or decompose at temperatures 150°F to 175°F higher than conventional gear lubes.

Supreme Gear Lube also contains our proprietary friction modifier, Micron Moly®, which creates a long lasting, solid lubricant capable of withstanding pressures up to 500,000 psi. This lubricant film reduces vibration, friction and wear, and also minimizes cold welding and vibration.

Performance Benefits

  • Protects against sludge, varnish and carbon deposits.
  • Reduces operating temperatures.
  • Less energy consumption.
    Resists water and moisture.
  • Excellent water separability characteristics.
  • Enhanced thermal and oxidative stability and durability.
  • Excellent extreme pressure properties to protect against wear.
  • Compatibility with all types of seals. 


Shipping will be free to the US only.  Item will be shipped within one business day upon receiving payment for your purchase, and if in time, will be shipped the same business day. We process and ship orders daily through the five business days, sometimes within minutes of your order and usually within 24 hours of your order. We also respond to inquiries within a 24-hour period.

Heintz Sales, founded in 2016, is a locally owned small business e-commerce venture, looking to meet your online purchasing needs in automotive, sport and recreation, and general DIY home improvement projects. We carry a variety of products from more than 200 manufacturers, and have been expanding our product offerings daily.

Heintz Sales works in close partnership with Heintz Brothers Automotive, striving to meet the racing needs of oval track racers, drag racers, dirt track racers, NASCAR racers, and racers of any kind. Heintz Brothers for over 50 years has specialized in engine building, parts sales, and customer service in the racing industry. Our commitment to excellence and the business is shown by the induction of the Heintz Brothers, Steve and Mike, into the NC Drag Racing Hall of Fame. Heintz Brothers is located in Statesville, NC, and also works in partnership with Heintz Performance, located in Concord, NC, near the speedway.

We appreciate the opportunity to meet your performance racing needs and thank you for your support of our small business. We hope to have the opportunity to serve you in the future. Feel free to contact us with any questions.

Thank you!