Size parameters
• Outer diameter: 95–96 mm
• Total height: 204–213 mm
• Thread: 1"-12 UNF (top mounting thread)
• Outer diameter of sealing ring: 72 mm (2.83 inches)
Applicable engines & models
Weichai: WP6, WD615 series, new DAF WP6 engine
Complete vehicles: HOWO, Shaanxi Auto, Foton Ouman, Jiefang with Weichai engine models; loaders, construction machinery with Weichai power supply
Structure and Filtration Performance
1. Filter Material: Wood pulp composite filter paper, specially designed for heavy trucks, resistant to high-temperature engine oil and aging; the high-quality version has a filtration efficiency of over 99.5% for particles of ≥ 37 μm
2. Built-in bypass valve: Automatically opens when the engine oil is thick during cold start or when the filter element is clogged, ensuring continuous oil supply to the engine and preventing dry grinding
3. Check Valve (One-way Valve): Retains the engine oil inside the filter element after engine shutdown, establishing oil pressure upon the next start-up, reducing cold start wear
4. Shell: Thickened cold-rolled steel plate, capable of withstanding the pulsating pressure of engine oil, preventing bulging and leakage
One-stop To Factory in China
Main OE number: 1000424655 / 1000424655A. Cross reference: JX0818, JX0818A, 61000070005, Fleetguard LF16327, Deutz 01174421, Sany B222100000011.
FAQ
Q: Which engines & vehicles does it fit?
A: Designed for Weichai WP6, WD615 diesel engines. Widely used on Sinotruk HOWO, Shacman, Foton Auman trucks, and construction machinery equipped with Weichai WP6 / WD615 engine.
Q: What are the key specifications?
A: Spin-on type; Thread: 1"-12 UNF; OD:95–96mm; Height:204–213mm; Built-in bypass valve & anti-drain back valve. Filter media: cellulose composite paper for heavy-duty diesel engine.
Q: What is the recommended replacement interval?
A: Normal highway condition: 20,000–25,000 km. Heavy load / dusty working environment: shorten to 10,000–15,000 km.
Q: How to install correctly?
A: 1. Lubricate the rubber gasket with clean engine oil before installation.
2. Hand tighten the filter until the gasket contacts the sealing surface, then turn 3/4 turn with wrench.
3. Do not over-tighten to avoid shell crack.
4. Start engine and check for oil leakage.
Hot Tags: wd618 engine spin-on oil filter by1000424655, China wd618 engine spin-on oil filter by1000424655 manufacturers, suppliers, factory, 1 2 Gear Synchronizer 12JS160T 1701170, Drive Gear Of The Transmission Auxiliary Box 12JSDX240T 1707030, FAST 1 2 Gear Synchronizer 12JSDX240T 1701170, WG9123230026, WG9525160014, WG9632230010
