SHACMAN Weichai Engine Overhaul Parts

Complete Engine Rebuild Solutions for WP10 & WP12 Series

The heart of every SHACMAN truck is its Weichai Power engine. To restore a high-mileage engine to its original factory performance, a professional overhaul is required. ARCHER specializes in providing comprehensive Engine Overhaul Kits for Weichai WP10, WP12, and WD615 series. Our parts are selected for their thermal stability and wear resistance, ensuring your SHACMAN truck regains its torque and fuel efficiency for another hundreds of thousands of kilometers.

Component Group	Essential Parts Included	Main Engine Models
Cylinder Power Set	Pistons, Piston Rings, Cylinder Liners (Sleeves), Gudgeon Pins & Circlips.	Weichai WP10, WP12, WP13, WD615 (Euro II / III / IV / V)
Bearings & Bushings	Main Bearings, Con-Rod Bearings, Thrust Washers, Camshaft Bushings.
Sealing & Gaskets	Full Engine Gasket Set, Cylinder Head Gaskets, Oil Seals, Valve Stem Seals.

Restoring Power with Precision

OEM Material Standards

Our pistons feature high-silicon aluminum alloys for superior heat dissipation and reduced thermal expansion.

Perfect Sealing

Multilayer Steel (MLS) cylinder head gaskets ensure a leak-proof seal under the high combustion pressures of turbocharged engines.

Dynamic Balance

Weight-matched piston and rod sets reduce engine vibration, extending the lifespan of the crankshaft and main bearings.

Engine Overhaul FAQ

Q1: How do I identify the correct overhaul kit for my Weichai engine?

Please check the Engine Nameplate (usually located on the cylinder head cover or block). We need the Engine Model and Serial Number to verify the specific bore size and gasket configurations.

Q2: What is the difference between Euro II and Euro III/IV overhaul kits?

The main differences lie in the piston crown design (combustion chamber shape) and the fuel injection components. Using the wrong kit can lead to poor emission performance and engine knocking.

Q3: Do you offer a warranty on overhaul parts?

Yes, we offer a quality guarantee on all major internal engine components when installed by a certified technician according to Weichai maintenance manuals.