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Cummins ISL / QSL / 8.9 Gaskets & Seals
Gaskets & Seals for Cummins ISL / QSL / 8.9 engines. Every part in this collection is listed for the ISL, ISL9, ISLG, QSL by its catalog application record, not by its title. Check your engine serial number or CPL against the part page before ordering.
109 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 |
|---|---|---|---|---|---|
| M-145508 | Cummins 145508 | Interstate-McBee Cummins C/ISC/QSC/ISL/QSL Oil Cooler O-Ring Seal | CUMMINS C/ISC/QSC/ISL/QSL | $2.99 | Sold out - call for options |
| 131884 | Cummins 3936027 | Cummins Isl Series Cover Gasket (Pack of 5) | CUMMINS ISL SERIES | $26.30 | Ships from supplier · Lead time confirmed when you order |
| 131871 | Cummins 4938761 | Cummins ISL SERIES EGR VALVE GASKET | CUMMINS ISL SERIES | $5.44 | Ships from supplier · Lead time confirmed when you order |
| 192157 | Cummins 4946374 | Cummins ISL Double-Lip Valve Stem Seal, PAI (OEM 4946374), Pack of 4 | CUMMINS ISL SERIES | $20.56 | Ships from supplier · Lead time confirmed when you order |
| 136020 | Cummins 3907177 Cummins 3917737 |
Cummins SEALING RING (Pack of 6) | CUMMINS 6C ENGINES 8.3 CUMMINS ISC ENGINES +1 more |
$36.72 | Request lead time |
| 131944 | Cummins 5316185 | Cummins ISL Exhaust Gasket, PAI (OEM 5316185), Pack of 6 | CUMMINS ISL SERIES | $188.40 | Ships from supplier · Lead time confirmed when you order |
| 131872 | Cummins 5253019 | Cummins ISL EGR Valve Gasket, PAI (OEM 5253019), Pack of 1 | CUMMINS ISL SERIES CUMMINS ISB ENGINES |
$3.83 | Ships from supplier · Lead time confirmed when you order |
| 131858 | Cummins 3931967 | Cummins ISL Oil Pan Gasket, PAI (OEM 3931967), Pack of 1 | CUMMINS ISL SERIES | $150.64 | Ships from supplier · Lead time confirmed when you order |
| 131857 | Cummins 3930408 | Cummins ISL Stiffener Gasket, PAI (OEM 3930408), Pack of 1 | CUMMINS ISL SERIES | $105.90 | Ships from supplier · Lead time confirmed when you order |
| 131675 | Cummins 3104230 Cummins 3101917 |
Cummins EGR VALVE GASKET (Pack of 2) | CUMMINS 6C ENGINES 8.3 CUMMINS ISL SERIES +4 more |
$23.16 | Ships from supplier · Lead time confirmed when you order |
| 131409 | Cummins 3906611 Cummins 3911818 Cummins 3914017 +4 more |
Cummins OIL PAN GASKET (Pack of 5) | CUMMINS 6C ENGINES 8.3 CUMMINS ISC ENGINES +1 more |
$201.35 | Ships from supplier · Lead time confirmed when you order |
| 121447 | Cummins 5272819 | Cummins ISL9 Rectangular Sealing Ring | CUMMINS ISL9 | $2.99 | Ships from supplier · Lead time confirmed when you order |
| 121437 | Cummins 3867471 Cummins 3680697 Cummins 3042543 |
Cummins ISL SERIES O-RING (Pack of 6) | CUMMINS ISL SERIES | $13.56 | Ships from supplier · Lead time confirmed when you order |
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