Summertime Savings!
Up to $60 Off (click here for more)
Free Shipping Over $99*
Summertime Savings!
Up to $60 Off (click here for more)
    Please select your vehicle first
Select your vehicle

Royal Purple SAE 15W-40 Heavy Duty Synthetic Motor Oil , 1-Gallon Bottle (for Diesel Only)

Part no: RPL-04154

Product Info

Description

Royal Purple SAE 15W-40 Heavy Duty Synthetic Motor Oil , 1-Gallon Bottle (for Diesel Only)

Fits:

SAE 15W-40

Product Overview:
Royal Purple's API-licensed Motor Oil combines premium base oils with proprietary additive technologies to create high performance motor oils that optimize engine performance. Royal Purple's API-licensed motor oil delivers superior protection and improves performance in gasoline and diesel engines. Royal Purple's API-licensed SN motor oil meets ILSAC GF-5 and Dexos1 performance requirements.

No special procedures are necessary when upgrading to Royal Purple. Royal Purple recommends waiting until the manufacturer's first scheduled oil change in new gasoline and diesel engines before upgrading to Royal Purple.

Product Features:
  • For Diesel ONLY
  • Better wear protection - Enhanced additive technology prevents metal-to-metal contact beyond both dexos1 and ILSAC GF-5 specs
  • Increased fuel efficiency - A low coefficient of friction results in optimized fuel efficiency (the fuel economy of our 5W-30 meets the fuel economy requirements of a 5W-20 oil)
  • Better protection of the expensive catalytic emission system - Patented ZDDP additives optimize emissions catalyst system life
  • Improved compatibility with fuels containing ethanol - Patented additive technology prevents the white sludge and lubrication starvation that can occur with 20% or higher ethanol fuel
  • Superior corrosion protection - No rust observed in standard industry testing

  • For California residents: Proposition 65 Warning

    Additional Info

    SKURPL-04154
    Manufacturer Part Number04154
    BrandRoyal Purple
    Part TypeEngine Oil
    SKU Aliases04154
    ColorPurple
    Questions 
    Reviews 
    Let's Chat