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Premiere Straight-Grade

Diesel engine oil – 10W, 30 

Premiere straight-grade engine oil is an advanced, high performance engine oil, designed to exceed the requirements of heavy-duty engines that require a straight grade oil. Premiere straight-grade contains high quality detergents and dispersants, to keep engines free of varnish and sludge for longer engine life.

Features & benefits

  • Oil durability: High quality paraffinic base oils provide good oxidation control. This translates to longer oil life at higher operating temperatures.
  • Wear protection: Protects critical parts from premature wear
  • Oil pumpability: Premiere pumps better than industry requirements, improving oil circulation and reducing engine wear during cold start-ups.
  • Deposit control: Multiple engine tests have demonstrated tremendous engine cleanliness in critical areas.
  • Oil consumption control: Reduced deposits and superior wear protection lead to good control over oil consumption
  • TBN retention: Excellent Total Base Number (TBN) retention, to neutralize harmful engine deposits to keep detergents and dispersants protecting your engine throughout the drain interval.

Excellent performance

  • Older 2- and 4-stroke diesel engines calling for a 30 grade
  • Meets ash requirement for Detroit Diesel 149, 53, 71, and 92 series 2-stroke engines
  • Stationary engines, such as irrigation and standby generators
  • Off-highway agricultural and construction equipment

Typical uses

  • Older agricultural and construction diesel and gasoline engines
  • Some hydraulics and transmission applications
  • Stationary engines, such as irrigation and standby generators
  • Typical specifications
    SAE viscosity grade 10W 30
    API service CF/SL CF-2, CF/SE
    API gravity lbs/gal 30.8/7.26 29.6/7.31
    Viscosity @ 40°C, cSt 45 90.6
    Viscosity @ 100°C 7.2 11.2
    Viscosity index 100 100
    Pour point, °F (°C) /-44 (-42) /-33 (-36)
    MRV-TP1 viscosity, cP @ °C 14,000 @ -30 --
    CCS viscosity, cP @ °C 5,500 @ -25 0
    Total base no. (TBN), (D 2896) 8 8
    Sulfated ash wt. % 0.8 0.8

  • Recommended for
    • Hydraulic systems calling for 10W engine oil and a minimum zinc level of 900 ppm
    • Allison C-4, C-3 (10W) manual transmission such as ArvinMeritor
    • DanaSpicer, EatonFuller calling for a 30 or 50 grade mineral oil
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