Product Overview
The 3634664 Cylinder Head Gasket is a premium replacement component engineered for Cummins KTA19, KTA38, KTA50 QSK19, QSK38, QSK50 series engines ,ensuring a reliable seal under extreme pressure and temperature conditions in heavy-duty applications such as power generation, construction machinery, marine propulsion, mining equipment, and large trucks.
Key Features:
✅Made of premium multi-layer steel (MLS) with precision coating
✅Excellent sealing, heat resistance and anti-corrosion capacity
✅Tight leak-proof seal between cylinder head & engine block
✅Prevents combustion gas leakage and coolant cross-contamination
✅Stable performance under extreme pressure & temperature
3634664 Cylinder Head Gasket Speficication:
| Parameter | Specification |
|---|---|
| OEM Part No. | 3634664 |
| Cross Reference PN | 3166289, 3090198, 4334080 |
| Compatible Engines | K19, KTA19, K38, KTA38, K50, KTA50, QSK19, QSK38, QSK50 heavy-duty diesel engines |
| Standard Bore | 159 mm |
| Material & Construction | Multi-Layer Steel (MLS, coated aluminum steel laminate); stainless steel high-temperature reinforced rings around combustion chambers; blue fluororubber sealing coating for water/oil passages; asbestos-free eco-friendly design |
| Max Outer Diameter | Approx. 285 mm |
| Single Net Weight | Approx. 1.9 kg |
| Single Pack Size | 300 × 300 × 3 mm |
Application:
✅Mining Equipment: Belaz mining truck, Terex TR series haul truck, NTE electric mining truck, Komatsu HD series dump truck
✅Construction Machinery: Large bulldozer, wheel loader, big excavator, rock crusher, rotary drill rig
✅Power Generation: 400–2250KW industrial generator set, mine mobile power station, standby power unit
✅Marine Industry: Vessel main engine, offshore platform power, tugboat, fishing boat
✅Oilfield Equipment: Fracturing truck, cementing truck, drilling rig power pack
Why Choose Us?
✅100% genuine Cummins CCEC parts
✅Professional technical support for fitment verification
✅Competitive wholesale pricing
✅Fast global shipping
Name: Aandy
Mobile:
Tel:19924579082
Email:1941346301@qq.com
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