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Product Summary

U1P-Duty SAE 15W-40 Synthetic Blend 5 Heavy-Duty Motor Oil, API CK-4/SN is formulated with conventional and synthetic base oils and a premium additive package. This oil is designed for use in for use in high-speed four-stroke cycle diesel engines designed to meet 2017 model year on-highway and Tier 4 non-road exhaust emission standards as well as for previous model year diesel engines. This oil is especially effective at sustaining emission control system durability where particulate filters and other advanced after treatment systems are used. U1P-Duty SAE 15W-40 Synthetic Blend 5 Heavy-Duty Motor Oil, API CK-4/SN provide enhanced protection against oil oxidation, viscosity loss due to shear, and oil aeration as well as protection against catalyst poisoning, particulate filter blocking, engine wear, piston deposits, degradation of low- and high-temperature properties, and soot-related viscosity increase. In addition to API CK-4, this oil exceeds the performance criteria of CJ-4, CI-4 with CI-4 PLUS, CI-4, and CH-4 and can effectively lubricate engines calling for those API Service Categories. When using this product in conjunction with fuel containing higher than 15 ppm of sulfur, consult the engine manufacturer for service interval recommendations.

What's Included

    (1) US Gallon (4 QTS) Motor Oil

Features + Benefits

  • Outstanding oxidation stability.
  • Excellent soot and viscosity control.
  • Meets demanding specifications of key OEMs and latest API gasoline service category.
  • Formulated for smooth starting in cold weather.
  • Greater engine efficiency, long engine life and long oil life.

Key Specs

AttributeSpecification

item#

6500823

Brand

Ultra1Plus

Manufacturer's Warranty

4 year limited warranty

Ship Weight

7.46 LB

Included (qty.)

1

Gallons

1 Gal
AttributeSpecification

Freezing Point

-31 °F

Viscosity Index

145

Product Type

Engine Oil

Product Weight

7.4600 lb

Dimensions L x W x H (in.)

4.0 x 8.25 x 11.0 in

Warranty

Manufacturer's Warranty

4 year limited warranty