
Illustrative photo — the delivered item may differ in appearance. Orders are fulfilled by catalog part number (SKU).
Front Gear Cover Gasket Cummins 3917780 | 3906612, 3911648, 3913431, J913431
Ensure a leak-free seal for your engine’s front timing cover with this high-quality gear cover gasket. Designed specifically for Cummins 8.3L C-series engines equipped with Bosch P3000 or P7100 injection pumps.
Description
Reliable Sealing for Cummins 8.3L Engines
The Front Gear Cover Gasket 3917780 is engineered to provide a dependable, leak-proof seal for the front timing gear cover on Cummins 8.3-liter C-series diesel engines. This premium gasket prevents oil loss and protects critical internal timing components from external contaminants, ensuring optimal engine performance and longevity.
Key Features & Specifications
- Precise Fitment: Specifically designed for Cummins 6C, 6CT, and 6CTA 8.3L engines.
- Pump Compatibility: Engineered for engines utilizing Bosch P3000 or P7100 injection pumps.
- Durable Construction: Manufactured from high-grade materials resistant to extreme engine temperatures, oil, and pressure.
- Cross-Application: Also compatible with Komatsu S6D114 engines and various industrial/construction equipment (e.g., Hyundai, Volvo).
Cross-Reference Numbers
This gasket is interchangeable with the following part numbers: 3906612, 3911648, 3913431, J913431, J906612, E156525, 76107821, 75208151, 75206845, C3917780, C3913431, CU3917780, CU3906612, CU3911648, CU3913431, CUM3917780, CUM3906612, CUM3911648, CUM3913431.
