WD615 Family
The Weichai WD615 (including WD615.47/.68/.E2 and the Steyr-derived 615 series) powers Sinotruk HOWO trucks, buses, loaders and gensets worldwide. Variants differ in injection system - mechanical, EFI or common rail.
High-Demand Parts
Top movers: piston kits, cylinder liners, cylinder heads, gasket kits, camshafts, water pumps and Holset turbochargers. Fleets in Africa and the Middle East also stock fuel injection pumps and injectors.
Ordering by Part Number
Weichai parts are ordered by the 10-12 digit OEM number (for example 612600150007 water pump). Read the number from the old part or the engine plate, and cross-reference on our WD615 parts page.
Related Pages
Popular Products
- Weichai Engine Overhaul Repair Kit Wd615 68c 612600900074
- Weichai Engine Overhaul Repair Kit Wd615 E2 612600900072
- Weichai Engine Overhaul Repair Kit Wd618 612600900080
- Weichai Engine Overhaul Repair Kit Wp10 E3 612600900079
The WD618 is a larger-displacement evolution sharing many parts. We confirm interchangeability from your part numbers.
Yes - see Sinotruk engine parts and Weichai parts.