Red Line 20W50 Synthetic Motor Oil (1 Qt.)
The Red Line 20W50 Synthetic Motor Oil provides the quickest starts and fastest oil pressure rise. The ultimate high-temperature protection in Red Line engine oils recommended for street use. Good for engines that regularly run very high oil temperatures. Designed to provide the highest protection, cleanliness and superior drain intervals with the lowest friction for your gasoline, diesel, motorcycle or marine engine. It uses the most stable components available and is formulated for wear protection and friction reduction across a wide range of engine operating conditions. Contains polyol ester base stocks, the only lubricants which can withstand the tremendous heat of modern jet engines. The Red Line 20W50 Synthetic Motor Oil has a natural multigrade property which allows it to not be bulked up with unnecessary additives.
- Recommended: Best for engines that run large clearances such as air-cooled engines or large-displacement,
all-out racing engines that see occasional street use.
- Not recommended for use in cold climates where temperatures are at or below 10°F or -12°C.
- Not Recommended for street use in production engines that see sustained oil temperatures below 225°F
(those engines should use Red Line 10W-30 or 10W-40).