The 4955391 Lower Block Gasket Kit for Cummins Engine QSK78 delivers reliable sealing and durable performance. Engineered for precise fit, this kit ensures optimal protection and longevity for your engine's lower block components. Ideal for maintenance and repair professionals.
| PN | NAME | QTY |
|---|---|---|
| 100478 | O RING SEAL | 1 |
| 108172 | O RING SEAL | 2 |
| 195952 | O RING SEAL | 8 |
| 212161 | O RING SEAL | 20 |
| 3034412 | O RING SEAL | 1 |
| 3035026 | O RING SEAL | 2 |
| 3046943 | O RING SEAL | 1 |
| 3063166 | O RING SEAL | 1 |
| 3075658 | O RING SEAL | 1 |
| 3089019 | O RING SEAL | 2 |
| 3089025 | O RING SEAL | 2 |
| 3089240 | O RING SEAL | 10 |
| 3089271 | LOCK NUT | 10 |
| 3089392 | O RING SEAL | 2 |
| 3201585 | O RING SEAL | 1 |
| 3331969 | FRONT COVER GASKET | 1 |
| 3331970 | GEAR COVER GASKET | 1 |
| 3332160 | O RING SEAL | 4 |
| 3332298 | HYDRAULIC DRIVE SUPPORT GASKET | 1 |
| 3410850 | WATER HEADER COVER GASKET | 5 |
| 3630740 | O RING SEAL | 1 |
| 3637730 | LUBRICATING OIL COOLER COVER GASKET | 10 |
| 3678606 | O RING SEAL | 4 |
| 3678786 | O RING SEAL | 8 |
| 3678846 | O RING SEAL | 6 |
| 3678912 | O RING SEAL | 4 |
| 3678925 | O RING SEAL | 2 |
| 3679139 | O RING SEAL | 5 |
| 3865251 | O RING SEAL | 1 |
| 3913994 | O RING SEAL | 1 |
| 3922794 | O RING SEAL | 5 |
| 4005020 | CAMSHAFT COVER GASKET | 6 |
| 4006223 | FLYWHEEL HOUSING GASKET | 1 |
| 4006890 | OIL DRAIN GASKET | 2 |
| 4007165 | GEAR HOUSING GASKET | 1 |
| 4007353 | CONNECTION GASKET | 1 |
| 4100660 | O RING SEAL | 18 |
| 4100983 | GEAR COVER GASKET | 1 |
| 6599219 | OIL SEAL | 1 |
| 6599221 | OIL SEAL | 1 |