Red Line Oil, Fluids & Lubricants

The best engine assembly lube - now available in two sizes!

Additive for eliminating chatter and reducing differential temperatures as much as 50°F - ideal for LSD break-in and other racing differentials

BMW LL01-approved, high strength, premium 5W40

BMW-approved, high strength, premium 5W30 for enhanced engine protection

Looking to stabilize and enrich your diesel fuel for the winter? Red Line makes it easy with this simple additive.

A powerful diesel fuel stabilizer with performance, mileage, and long-term benefits

Recommended for all cars that see the track - reduces temps by up to 30 Deg F!

Engineered specifically for the demands of power steering systems with better low and high-temp range of use

Cleans gasoline injectors up to 100% in just one use - safe for regular treatment

highly temperature-stable and water-resistant grease - ideal for most automotive lube applications

Premium high performance 10W40 for ultimate engine protection even in the most demanding environments

Premium high performance 15W50 for ultimate engine protection even in the most demanding environments

Premium high performance 10W60 for BMW M Engines for ultimate engine protection even in the most demanding environments

Premium high performance 0W20 for ultimate engine protection even in the most demanding environments

Premium high performance 5W30 equivalent to BMW LL-04 standards

Premium high performance 5W40 equivalent to BMW LL-04 standards

Premium high performance 20W50 for ultimate engine protection even in the most demanding environments

Premium high performance 5W20 for ultimate engine protection even in the most demanding environments

Premium high performance 5W30 equivalent to BMW LL-98 and LL-01 standards

Premium high performance 5W40 equivalent to BMW LL-98 and LL-01 standards

Diesel-specific synthetic 15w40 engine oil for ultimate engine protection even in the most demanding environments

High-Temp ATF for heavy loads and extreme conditions

Premium GL-4 Dexron III ATF for pre-2006 automatics and manual transmissions - smooth, quick, consistent shifting

Premium GL-4 Dexron VI ATF for 5-, 6-, and 8-speed automatic transmissions - smooth, quick, consistent shifting

Premium high performance 0W40 equivalent to BMW LL-98 and LL-01 standards

Premium high performance 0W30 equivalent to BMW LL-01 FE standards

Premium high performance 5W50 for ultimate engine protection even in the most demanding environments

Premium high performance 10W30 for ultimate engine protection even in the most demanding environments

Fluid designed specifically for racing auto transmissions - fast shifts and quick lock-up

Specially formulated for diesel applications, helps reduce coolant temps by up to 20 degrees

The ultimate engine protection in the most demanding environment

The ultimate engine protection in the most demanding environment

The ultimate engine protection in the most demanding environment

The ultimate engine protection in the most demanding environment

The ultimate engine protection in the most demanding environment

Quick shifts, perfect coefficient of friction for synchros, and eliminates notchy shifting

Premium GL-4 middleweight oil for manual/SMG transmissions and some BMW transfer case applications.

Premium, GL-4 manual transmission fluid in a medium-heavy weight

Quick shifts, perfect coefficient of friction for synchros, and eliminates notchy shifting, good for track

Premium high performance 75W85 GL-5 synthetic gear oil