Motor Oils
  5W20
  5W30
  10W30
  10W40
  20W50
 
  Manual
  Transmission
  Lubricants
   MTL
   MT-90
 
  Automatic
  Transmission
  Fluids
  D4 ATF
 
  Gear Lubricants
  75W90
  75W90NS
  80W140
 
  Motorcyle Oils
  20W60HD Motor Oil
  Heavy Shockproof Oil
  Light Shockproof Oil
 
  Two-Stroke Oils
  Two-Cycle Kart Oil
 
  Fuel Additives
  Fuel System Water Remover
   
  Coolants & Other
  Diesel Water Wetter
 
Stockton's Best Selection of
 
Redline Synthetic Lubricants
 
209-951-3761
Redline Motor Oils
Redline Synthetic
High Performance Motor Oils
 
Red Line’s synthetic motor oils are designed to provide the highest protection, cleanliness and superior drain intervals with the lowest friction for your gasoline, diesel, motorcycle or marine engine. We use the most stable components available and formulate our products for wear protection and friction reduction across a wide range of engine operating conditions. Red Line's products are unique because they contain polyol ester base stocks, the only lubricants which can withstand the tremendous heat of modern jet engines. These synthetics have a natural multigrade property which allows our chemists to avoid bulking up an oil with unnecessary additive packages.
 


Redline 5W30 Synthetic Motor Oil
5W30 Motor Oil
 
5W30 provides the quickest starts and fastest oil pressure rise. Will reduce turbo lag and provides more power and best economy in an engine in good condition. Replacement for OE factory-fill oils in passenger cars and most light trucks, including most new GM cars and trucks. Thicker oil film at operating temperature than a petroleum 10W-40. Best choice for engines operated in extreme cold weather.
 


Redline 10W30 Synthetic Motor Oil
10W30 Motor Oil
 
10W30 is the best all-weather viscosity grade for gasoline engines in cars and light trucks that are driven on the street on a daily basis. Reduces turbo lag and provides more power and economy while providing thicker bearing oil films at operating temperature than a petroleum 10W-40. Best all-round, synthetic oil for stock or slightly modified engines in high- performance cars that are street-driven. Best choice to replace a 5W-30 or 10W-30, petroleum-based or other-brand synthetic oil if maximum durability is preferred. Acceptable for engines that are occasionally operated in extreme cold weather.
 

 

 
 
Redline 5W20 Synthetic Motor Oil
5W20 Motor Oil
 
5W20 is Redline's lightest multigrade street engine oil available. Replacement for OE factory-fill oils in many new Ford and Honda passenger cars and light trucks. Excellent performance in weather where cold starting and short running duration are concerns.
 

Redline 10W40 Synthetic Motor Oil
10W40 Motor Oil
 
10W40 is th best choice for engines that typically run high oil temperature or for engines in daily-driven vehicles regularly operated in hot weather. Great for medium and heavy duty gasoline engines in trucks. Best choice for high-performance engines that see street/strip or track activity. Features a thicker oil film at operating temperature than a petro-based 20W-50.



 
Redline 20W50 Synthetic Motor Oil
20W50 Motor Oil
 
20W50 is the ultimate high-temperature protection in Red Line engine oils recommended for street use. Good for engines that regularly run very high oil temperatures. Best for engines that run large clearances such as air-cooled engines or large-displacement, all-out racing engines that see occasional street use. Provides 25% more viscosity in bearings than petroleum 20W-50s. Not recommended for use in cold climates where temperatures are at or below 10F or -12C. Not recommended for street use in production engines that see sustained oil temperatures below 225F (those engines should use Red Line 10W-30 or 10W-40).



 
 
Redline 5W40 Synthetic Oil
 5W40 Motor Oil
 
5W40 engine oil provides for quicker lubrication and easier start-up. Reduces turbo lag and provides more power and economy in a properly functioning engine, while providing 25% thicker oil films than a petroleum 5W40 or 10W40. Recommended for many late-model European vehicles and as a factory fill replacement in many newer VW, Porsche, and Mercedes Benz applications.
 
  Future stock item - availability TBA