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50WT Race Oil (15W50)

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50WT Race Oil
50WT Race Oil
50WT Race Oil

50WT Race Oil (15W50)

  • Used in applications with wider bearing clearances
  • Popular with sprint and midget applications on methanol -- offers less frequent oil changes due to less fuel dilution
Availability: In stock
$20.95
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Featured Retailers

JEGS
Summit
HRP World
Bimmer World
ECS Tuning

Racing oils provide more wear protection than motor oils for passenger vehicles, however, these products contain fewer detergents and are not suitable for street use

  • 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
  • Remember to change these oils more frequently than regular motor oils

Data Sheet Downloads

Typical Properties

Phosphorus, avg PPM 2050
Zinc, avg PPM 2350
SAE Viscosity Grade 15W50
Vis @ 100°C, cSt 19.2
Vis @ 40°C, cSt 135
Viscosity Index 141
CCS Viscosity, Poise, @ °C 35@-15°C
Pour Point, °C -45
Pour Point, °F -49
NOACK Evaporation Loss,1hr @ 482°F (250°C), % 6

Available Sizes

Quart 10504
Gallon 10505
5 Gallon* 10506
55 Gallon* 10508

*Only available from our dealers