Engine Oil · 15W-40
Red Line 40WT Race Oil (15W40)
$24.35Compare at $24.38· 946 mL (1 US qt)
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100% genuine
100% genuine Red Line, from authorized North American distribution.
A full synthetic racing motor oil built on polyol ester base stocks. Red Line calls it 40WT, but it is an SAE 15W40 multigrade with no less than 2200 ppm of zinc and phosphorus for anti-wear protection. It is labelled for racing engines only and should be changed more often than regular motor oil.
- Versatile product used in stock car racing, road racing and sprint cars
- Used by many of the top Dirt Late Model teams
- Reformulated for improved frictional properties
- Special detergents for improved lubricity and less detonation
- Polyol ester base stocks provide more stability and film strength when exposed to excess fuel dilution
- Each of these products has no less than 2200ppm of zinc and phosphorus for antiwear
- Each race oil product is a multi-grade, offering 2-4% more power than oil of a similar viscosity - 20WT is a 5W20, 30WT is a 10W30, 40WT is a 15W40, 50WT is a 15W50
- Improved protection at startup, lower oil temp, cleanliness
Warnings
- FOR RACING ENGINES ONLY (container label: 'MULTIGRADE SAE 15W40 WITH EXTRA ZDDP FOR RACING ENGINES ONLY')
- Remember to change these oils more frequently than regular motor oils