Shopping for: Confirm the part against your engine serial number and application before ordering.
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Cummins ISX15 / X15 / QSX Gaskets & Seals
Gaskets & Seals for Cummins ISX15 / X15 / QSX engines. Every part in this collection is listed for the ISX, ISX15, X15, QSX by its catalog application record, not by its title. Check your engine serial number or CPL against the part page before ordering.
155 part numbers. Match the part number and your engine serial number — not sure? Call or text (720) 445-6249.
| Part # | Replaces | Description | Fits | Price | Availability |
|---|---|---|---|---|---|
| 131672 | Cummins 3682940 | Cummins ISX Exhaust Gasket, PAI (OEM 3682940), Pack of 1 | CUMMINS ISX SERIES | $12.29 | Ships from supplier · Lead time confirmed when you order |
| 131667 | Cummins 3104232 Cummins 3680712 Cummins 3682789 +1 more |
Cummins ISX SERIES COOLER GASKET | CUMMINS ISX SERIES | $70.43 | Ships from supplier · Lead time confirmed when you order |
| 131660 | Cummins 3679637 Cummins 3679913 Cummins 4059182 +3 more |
Cummins ISX SERIES TIMING COVER GASKET (Pack of 2) | CUMMINS ISX SERIES | $20.58 | Ships from supplier · Lead time confirmed when you order |
| 131656 | Cummins 3679943 Cummins 4026684 |
Cummins ISX SERIES OIL PAN GASKET | CUMMINS ISX SERIES | $95.31 | Ships from supplier · Lead time confirmed when you order |
| 131655 | Cummins 3680876 Cummins 3681145 Cummins 4026694 +3 more |
Cummins ISX SERIES GEAR HOUSING GASKET | CUMMINS ISX SERIES | $66.71 | Ships from supplier · Lead time confirmed when you order |
| 131641 | Cummins 3680714 Cummins 4059387 Cummins 4101869 +1 more |
Cummins ISX SERIES GASKET (Pack of 6) | CUMMINS ISX SERIES | $33.54 | Ships from supplier · Lead time confirmed when you order |
| 121409 | Cummins 4386754 Cummins 3687210 |
Cummins ISX Rectangular Section Sealing Ring | CUMMINS ISX SERIES | $14.88 | Ships from supplier · Lead time confirmed when you order |
| 121400 | Cummins 3685234 | Cummins ISX 152mm Liner Seal, PAI (OEM 3685234), Pack of 1 | CUMMINS ISX SERIES | $5.75 | Ships from supplier · Lead time confirmed when you order |
| 121353 | Cummins 3678536 | Cummins ISX Buna N Rectangular Sealing Ring, PAI (OEM 3678536), Pack of 6 | CUMMINS ISX SERIES | $15.06 | Ships from supplier · Lead time confirmed when you order |
| 121347 | Cummins 3411879 Cummins 3679574 Cummins 4026523 +2 more |
Cummins ISX Rectangular Sealing Ring | CUMMINS ISX SERIES | $16.55 | Ships from supplier · Lead time confirmed when you order |
| 121311 | Cummins 3678738 Cummins 6374547 |
Cummins ISX SERIES SEAL (Pack of 6) | CUMMINS ISX SERIES | $22.92 | Ships from supplier · Lead time confirmed when you order |
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