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Break-In Oil 40

For new and newly rebuilt gasoline and diesel engines

Break-In Oil 40

  • 2900ppm Zinc and 2600ppm Phosphorus
  • Requires no additional additives
  • Engineered to help seat piston rings
  • Designed for maximum camshaft and valvetrain protection
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Red Line Engine Break-In Oil is designed for the break-in process of high performance new and rebuilt engines.  Made from the highest quality conventional base oils and elevated zinc/phosphorus additives Red Line Engine Break-in Oil facilitates the proper seating of camshafts, lifters, and piston rings while preventing excess wear to other critical engine components.  The advanced technology break-in formula is a complete package and does not require any other additive for the break-in procedure.

Produced in only one top-of-the-line grade, these products offer the highest quality available on the market today and in the widest variety of viscosity

  • Full-synthetic ester/PAO formula for passenger cars, light trucks, performance vehicles and marine applications
  • Designed to provide the highest protection, efficiency, cleanliness, and superior drain intervals
  • Excellent wear protection and friction reduction across a wide range of operating conditions
  • High detergency allows extended drain intervals and provides increased cleanliness
  • Improved fuel economy and ring seal for more power
  • Superior high temperature stability and oxidation resistance improves lubrication of hot metal compared to other synthetics
  • High natural viscosity index (VI) provides thicker oil film in bearings and cams
  • Less evaporation than other synthetics for improved efficiency and ring seal
  • Blended with polyol ester/PAO base stocks that feature natural multi-grade properties, avoiding unnecessary additives that hinder lubricity
  • All products are completely compatible with conventional and synthetic motor oils

Typical Properties

SAE Viscosity Grade (Motor Oil) 40
Vis @ 100°C, cSt 15.5
Vis @ 40°C, cSt 120
Pour Point, °C -35
Phosphorous, %wt 0.2600
Zinc, %wt 0.2900

Available Sizes

Quart 16004
5 Gallon* 16006
55 Gallon* 16007

*Only available from our dealers