Heavy Duty Diesel CJ-4 15W40 & 10W30

  • Heavy Duty Diesel CJ-4 15W40 & 10W30

High performance blends of quality base oils and additives to meet any trucking needs. The low emisions, high performance requirements of newer diesel engines demand oils that have the additive systems to maximize service life.

HD CJ-4 15W-40

HD CJ-4 10W-40

Full Synthetic HD CJ-4 5W-40