612600030035/36/37 WP10 Piston Ring is a core replacement part for Weichai WP10 diesel engines, widely used in heavy-duty trucks and construction machinery. Manufactured with high-toughness ductile iron and premium chrome-plated surface treatment, this piston ring features excellent wear resistance, high temperature resistance and stable sealing performance. It effectively solves engine air leakage, oil burning and power attenuation problems, being the best replacement part for WP10 engine maintenance.
The complete set includes 612600030035 compression ring, 612600030036 compression ring and 612600030037 oil control ring. With a standard 126mm cylinder bore and strict OEM tolerance, it can directly replace original parts without secondary processing, ensuring perfect compatibility and long engine service life.
Compatible with Shacman, Sinotruk Howo, Foton Auman, Beiben heavy-duty trucks, as well as loaders, excavators, cranes, pavers and other construction machinery with Weichai WP10 engines. Ideal for long-haul transportation, mining, engineering construction and port logistics scenarios.
| Part No. | Part Name | Model | Weight | Packing |
|---|---|---|---|---|
| 612600030035/36/37 | Piston Ring | SHACMAN | 0.6KG | Exporting Case |


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A: Yes, it fully fits all WP10 series models including WP10.336, WP10.375, WP10.380 and more, with high universal compatibility.
A: Custom packaging and brand logo printing are available for bulk orders.
A: Professional installation manuals and video guides are provided for free, with lifelong technical consultation support.
A: Sample orders are supported. The sample fee can be deducted from subsequent bulk orders.
A: T/T, L/C, Western Union, PayPal (sample orders) and other international payment methods are available.