Genuine SINOTRUK Engine Cover Gasket (Part Number 080V01903-0322) - Heavy-Duty Oil Seal Replacement

This Genuine SINOTRUK Engine Cover Gasket (Part Number: 080V01903-0322) is a critical sealing component designed for reliable performance in heavy-duty SINOTRUK engines. It's precision-engineered to ensure a tight seal between the engine cover and the cylinder block, effectively preventing oil leaks and protecting your engine from dust and contaminants. Made from high-quality, oil-resistant materials, this gasket maintains its integrity under extreme temperatures and pressure, ensuring long-lasting durability and optimal engine performance. Ideal for maintenance and repair projects, it guarantees a perfect fit and reliable operation, matching the original equipment specifications.

Technical Specifications:
Part Number: 080V01903-0322
Compatible Models: SINOTRUK Heavy-Duty Engines (Commonly used in models like HOWO, Striver series with specific engines such as WD615, and others. Always check your engine manual for exact compatibility.)
Material: High-Quality Oil-Resistant Fiber Composite / Rubber (Depending on OEM spec)
Temperature Range: -40°C to +220°C
Thickness: 2.5mm ±0.1mm
Pressure Resistance: Excellent resistance to engine oil pressure fluctuations
Features: Excellent compression recovery, resistant to engine oils, fuels, and coolants.
Warranty: 12 Months

Installation Notes (Professional Advice):

1. Safety First: Disconnect the battery and allow the engine to cool completely before starting work.

2. Clean Surfaces Thoroughly: Remove the old gasket carefully. Use a gasket scraper and a suitable solvent to clean both the engine cover and the cylinder block mating surfaces. Ensure all old gasket material, oil, and debris are removed. A clean, dry surface is crucial for a proper seal.

3. Inspection: Before fitting the new gasket, inspect the engine cover and block surface for any nicks, warping, or damage that could prevent a proper seal.

4. Dry Fit: Place the new gasket (080V01903-0322) without any sealant initially to ensure it aligns perfectly with all bolt holes.

5. Installation: You generally do not need additional sealant with this genuine gasket. Carefully position the gasket on the block. Place the engine cover over it and hand-tighten all bolts.

6. Torque Sequence: Using a torque wrench, tighten the bolts in a criss-cross or star pattern to the manufacturer's specified torque values (refer to your engine manual for exact specs, e.g., 25-30 Nm is common). Avoid over-tightening, as this can damage the gasket.

7. Final Check: Reconnect the battery. Start the engine and let it run for a few minutes. Check carefully for any oil leaks around the seal. Retighten bolts slightly if necessary after the first heat cycle, following the correct sequence.

8.