Lucas Heavy Duty Oil Stabilizer - 1 Gallon BR4009 Sold individually under 850-1

Sold individually under 850-1

1987-1989 GMC R2500 CID 454 GAS

Made from ultra-durable

heat treated to 37-39RC

engineered to handle gas and alcohol

Lucas Heavy Duty Oil Stabilizer - 1 Gallon BR4009 Sold individually under 850-1A pure petroleum multi use oil supplement. Controls noise, heat and wear in manual transmissions and differentials. Number one in the heavy duty and high performance industries. Lucas Oil Stabilizer is a 100% petroleum product formulated to eliminate dry starts and reduce friction, heat and wear in any type of engine. It allows motor oils a higher degree of lubricity which reduces oil consumption and operating temperatures. Use Lucas Oil Stabilizer in