27 seal parts that fit the Cummins 4B, with brands, part numbers and cross-references.
Numbers in blue open their full cross-reference page — every interchange number for that part.
| Brand | Part number | Description |
|---|---|---|
| Cummins | 3802017 | upper engine gasket set |
| Cummins | 3802019 | lower engine gasket set |
| Cummins | 3802217 | upper engine gasket set |
| Cummins | 3802241 | upper engine gasket set |
| Cummins | 3802266 | lower engine gasket set |
| Cummins | 3802362 | upper engine gasket set |
| Cummins | 3900454 | flange gasket |
| Cummins | 3902369 | gear cover gasket |
| Cummins | 3902629 | timing pin housing gasket |
| Cummins | 3903926 | timing pin housing gasket |
| Cummins | 3904492 | gear cover gasket |
| Cummins | 3905143 | gear cover gasket |
| Cummins | 3905468 | flange gasket |
| Cummins | 3905595 | timing housing gasket |
| Cummins | 3910500 | gear cover gasket |
| Cummins | 3913352 | connection gasket |
| Cummins | 3914383 | flange gasket |
| Pai | 131402 | PAI 131402 Gasket Set - Lower; 2 VH Cummins 4B Series Applica… |
| Pai | 131441 | PAI 131441 Gear Cover Gasket - For Rotary Pump Application Cu… |
| Pai | 131446 | PAI 131446 Engine Oil Pump Pickup Tube Gasket - Cummins 4B Se… |
| Pai | 131511 | PAI 131511 Inlet Connection Gasket - Cummins 4B Series Applic… |
| Pai | 131534 | PAI 131534 Engine Timing Gear Housing Gasket - Cummins 4B Ser… |
| Pai | 131602 | PAI 131602 Gasket Kit - Upper; W/ Top Hat Valve Seal 2VH Cumm… |
| Pai | 131613 | PAI 131613 Gasket Kit - Upper; 2VH Early Cummins 4B Series Ap… |
| Pai | 060101 | PAI 060101 Engine Crankshaft Seal Cover - Rear; Cummins 4B, 6… |
| Pai | 131611 | PAI 131611 Engine Oil Pan Gasket - Cummins 4B Series Applicat… |
| Pai | 131724 | PAI 131724 Engine Gear Cover Gasket - Cummins 4B Series Appli… |
Stop looking these up by hand. Orderflow reads your customers' emails & PDFs, finds the right part in your own catalogue, and drafts the quote — you just approve.
Try Orderflow free →Looking for other parts? See all Cummins 4B parts →
Fitment is a guide — always confirm the exact part against your vehicle's spec and VIN.