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Kirkland Signature SAE 15W-40 Heavy-Duty Diesel Engine Oil, 1 Gallon, 3 ct

Item 1448220

Online Price

  • Advanced wear protection helps provide longer engine life
  • Oxidation control helps prevent varnish and sludge formation
  • Highly shear stable formulation

  • Heavy-Duty Diesel Engine Oil
  • SAE 15W-40
  • 128 fl oz (1 gallon) 3.79 L jug
  • 3 ct

More Information:

  • Increased wear protection promotes long engine life and reduced downtime
  • Better oxidation control, when compared to the latest API CK-4 requirements, helps prevent varnish and sludge formation
  • Highly shear stable formulation provides protection throughout the oil drain interval (always consult OEM manual for recommended drain interval)

BrandKirkland Signature
Case Count3
Container Size1 gal.
Viscosity Label15w-40

If you're not completely satisfied with this Kirkland Signature product, your money will be refunded.

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