NT855

Cummins NT855 Engine Parts and Kits

Baileparts provides you with a full range of high-quality parts and complete overhaul kits for Cummins NT855 engines. Suitable for construction machinery, mining trucks, heavy equipment, industrial generator sets, etc. Made of high-quality materials, strictly in line with OEM standards, to ensure long-term stable operation of the engine after repair.

🔧 Products include:
Overhaul Kits (Engine Overhaul Kits)
The kit includes cylinder liners, piston assemblies, piston rings, connecting rod bearings, main bearings, thrust washers, and vehicle sealing gasket sets.

Cylinder and piston system
High-strength cylinder liners, high-temperature resistant pistons, piston pins, and piston rings improve combustion efficiency and anti-wear performance.

Valve system components
Intake and exhaust valves, valve guides, valve seat rings, tappets, valve springs, etc., ensure cylinder chamber sealing and power output.

Cooling and lubrication system
water pumps, oil pumps, oil cooler gaskets, water pipe joints, oil filters, etc., to ensure system thermal balance and smooth lubrication.

Sealing system and gaskets
cylinder gaskets, valve cover gaskets, oil pan gaskets, front and rear oil seals, and a complete set of gasket packages to prevent oil leakage.

Fuel system and electronic control accessories
injectors, fuel pumps, electronic control units, temperature/oil pressure sensors, etc., to ensure combustion efficiency and engine performance.

Whether you are repairing mining vehicles or refurbishing engineering equipment, Baileparts can provide a one-stop solution for your NT855 engine, helping the equipment to operate stably and reduce downtime.