Diesel Engine 6BT Cylinder Head Gasket Kit – 4089649 & 3804897
Premium multi-layer steel construction ensures superior heat resistance and long-term durability under extreme engine conditions. Precision-engineered for perfect sealing, preventing leaks and maintaining optimal compression. Direct OEM replacement for Cummins 6BT engines, compatible with part numbers 4089649 and 3804897. Ideal for heavy-duty trucks, industrial machinery, and marine applications requiring reliable performance. Exclusive bulk pricing available for fleet operators and wholesale buyers. Global shipping with guaranteed lowest prices, backed by our full-category wholesale expertise.