
The WEICHAI WP10 and WP12 engine valve cover gaskets are core sealing parts for SHACMAN X3000/F3000/X5000/X6000 heavy trucks. They effectively prevent engine oil leakage and dust intrusion to protect the normal operation of the engine valve chamber.
XING MU LOU LAN supplies OEM-grade valve cover gaskets with stable quality, precise fitting and reliable sealing performance, which can be directly used as replacement parts for original equipment of SHACMAN and Sinotruk vehicles.
For over two decades, we have specialized in complete heavy-duty trucks and spare parts for SHACMAN, Sinotruk, FAW Jiefang, Auman and Beiben series. Our products are exported to Europe, North America, Central and South America, the Middle East, Africa and most Asian regions, and we look forward to becoming your long-term partner based in China.
Products Description
Our WEICHAI WP10 valve cover gasket, WEICHAI WP12 upper cushion of cylinder head and OEM 612630040007 sealing pads perfectly fit SHACMAN F3000 engine valve cover gasket and SHACMAN X3000 engine valve cover gasket. Ordinary inferior gaskets are plagued by industry pain points including air leakage, component sticking and short service life, which lead to engine contamination, frequent maintenance and transport downtime losses.
Produced under OEM precision standards with high-temperature resistant sealing material, these gaskets maintain tight sealing without air seepage for long-term use. They avoid stuck assembly and frequent replacements, extend engine service life and greatly cut your maintenance costs for SHACMAN heavy-duty trucks.
Adopting upgraded internal sealing and wear-resistant structures, our hand brake valve thoroughly solves persistent oil leakage troubles. It delivers sensitive and smooth braking control without lagging, with greatly prolonged service life compared with generic alternatives.

Attribute (Parameter)
| Product | Engine valve cover | OEM | 612630040007 |
| Country of origin | Xi ' an, China | weight | 0.5KG |
| apply | Seal the engine oil in the valve chamber to prevent leakage. | Compatible Vehicle model | SHACMAN F3000 X3000 |
| Package Size | 23.5CM*9CM*0.02CM | Material | asbestos |
| MOQ | 2PCS | Package | Carton/neutral packaging |
| Warranty | 6 months | Delivery time | 15-40 days |
| quality | high quality | use | For replacement and maintenance. |
Why Choose Us

OEM Standard Manufacturing We produce WEICHAI valve cover gaskets, and other heavy truck spare parts strictly following original factory specifications. All items match OEM numbers like 612630040007 perfectly, with precise size to avoid air leakage, oil seepage and stuck failures common in inferior aftermarket parts. Our accessories feature longer service life and stable sealing performance to cut your maintenance costs.

Full Product Coverage With over 20 years focusing on heavy-duty truck parts, we supply gaskets for SHACMAN F3000/X3000/X5000/X6000, WP10/WP12 cylinder head cushions, hand brake valves compatible with SHACMAN and HOWO, covering Sinotruk, FAW Jiefang, Auman and Beiben series. One-stop procurement saves your sourcing time.

Global Market Verified Quality Our products have been exported to Europe, North America, the Middle East, Africa and Southeast Asia for years. Mass overseas fleets and dealers recognize our consistent quality. We provide stable stock supply and flexible delivery plans to support your long-term wholesale business
Why Choose Us
Q1: Which truck models and engines does this valve cover gasket fit?
A: It matches WEICHAI WP10 and WP12 engines, suitable for SHACMAN F3000 and X3000 heavy trucks, including WEICHAI WP12 upper cushion of cylinder head with OEM No.612630040007.
Q2: What common problems can this gasket solve?
A: It effectively solves industry pain points such as air leakage, assembly jamming and short service life caused by inferior sealing gaskets.
Q3: Is this product OEM standard and directly replaceable for original parts?
A: Yes, produced in full compliance with OEM standards with precise dimensions, which can directly replace the original parts without any modification.
Q4: Can the gasket keep stable sealing under high temperature and high pressure?
A: Adopting high temperature and pressure resistant sealing material, it maintains long-term tight sealing without oil or gas leakage.
Q5: How does our gasket help customers reduce operating costs?
A: It extends service cycle, cuts frequent replacement times and lowers vehicle maintenance expenses for truck fleets.
Q6: Do you have sufficient stock for bulk wholesale orders?
A: We have rich inventory of valve cover gaskets for WEICHAI and SHACMAN series, supporting stable mass supply for global dealers.




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