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Royal Purple 15w40 Motor Oil (07-19 Sierra 1500)

AmericanTrucks no longer carries the Royal Purple 15w40 Motor Oil (07-19 Sierra 1500). Please check out 2007-2013 Sierra 1500 Engine for an updated selection.

Features & Details

  • Ensures Advanced Performance 
  • Maximum Wear Protection 
  • More Efficient than Standard Oil 
  • Cleans Out Engine Deposits 
  • Corrosion-Resistant 
  • Protects Valve Trains 
  • Fits all 2007-2019 GMC Sierra 1500s
Advanced Performance. Royal Purple's 15w40 Motor Oil is the perfect oil to add to your GMC Sierra if you're looking for dramatically improved performance. By completely sealing the piston ring from the cylinder wall, horsepower, torque, and fuel economy are improved immediately. A more efficient choice than other oils, it needs to be changed less frequently, and even extends engine life. The exceptionally high film strength decreases engine wear, so you won't have to worry about your engine dying before its time.

Ensures Superior Functioning. Besides high performance, Royal Purple's Motor Oil improves the cleanliness of the engine by reducing engine deposits for longer engine and oil life. This oil also has superb oxidation stability, which extends the oil life for greater efficiency. Apart from all of this, the oil also protects the valve trains, ensuring your truck performs the best it ever has.

Installation. Installing Royal Purple's Motor Oil is the same as changing your oil any other time: it takes less than an hour and can be done by anyone.

Application. Royal Purple's 15w40 Motor Oil works on all 2007-2019 GMC Sierra 1500s.

Fitment: Details

MPN# 1154

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) Motor Oil (5 gal.)
Installation Info

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