Functional Fluid, Lubricant, Grease (including Additives)

Diesel Fuel Supplement +Cetane Boost is a winterizer/antigel that is used in the cold winter months to prevent fuel gelling and keep fuel-filters from plugging with ice and wax. When temperatures drop, paraffin (wax) in ULSD fuel will gel stopping fuel from flowing through the engine, and water in the fuel can freeze on the facings of fuel-filters, blocking fuel flow. It provides trouble-free winter operation for diesel fuel. Diesel Fuel Supplement +Cetane Boost is intended for use only during cold winter months when temperatures drop below +30F. Use Diesel Kleen +Cetane Boost (in the silver bottle) for peak performance in non-winter months. If your vehicle will not start or gain power in cold temperatures, use Diesel 911 (in the red bottle).

Valvoline Premium Blue Heavy Duty Synthetic Blend Engine Oil delivers superior protection for hardworking trucks and equipment. The proprietary One Solution Technology is designed for heavy duty diesel, gas or natural gas engines in both on road and off highway applications. The engine oil is the The Only One endorsed and recommended by Cummins and features exceptional oxidation resistance, outstanding wear protection and superior deposit performance compared to industry requirements. Valvoline Premium Blue Heavy Duty Synthetic Blend Engine Oil, How the Tough Get Going.

Valvoline Premium Blue Heavy Duty Engine Oil delivers superior protection for hardworking trucks and equipment. The proprietary One Solution Technology is designed for heavy duty diesel, gas or natural gas engines in both on road and off highway applications. The engine oil is the The Only One endorsed and recommended by Cummins and features exceptional oxidation resistance, outstanding wear protection and superior deposit performance compared to industry requirements. Valvoline Premium Blue Heavy Duty Engine Oil, How the Tough Get Going.

Valvoline Premium Blue Heavy Duty Full Synthetic Engine Oil delivers extreme protection for diesel and gas engines. The formula is specially designed for hardworking trucks and equipment in both on road and off highway applications. The engine oil is the The Only One endorsed and recommended by Cummins and features exceptional oxidation resistance, outstanding wear protection and superior deposit performance compared to industry requirements. Valvoline Premium Blue Heavy Duty Full Synthetic Engine Oil, How the Tough Get Going.