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Cummins Rocker Box Gasket - 2003-2018 Dodge/Ram 5.9L/6.7L Cummins
Product details
Cummins Rocker Box Gasket - 2003-2018 Dodge/Ram 5.9L/6.7L Cummins
Cummins part 3963379 is an application-specific gasket/seal for 2003-2018 Dodge/Ram 5.9L/6.7L Cummins. It is used to reseal the engine joint identified in the product title during service.
Cummins engine parts can change by engine serial number, CPL and production date, so exact part-number verification is recommended before disassembly.
Key Features
- Cummins application-specific sealing component
- OE-style dimensions and material
- Designed for the temperature/pressure of the serviced joint
- Direct engine-service replacement
Fitment
2003-2018 Dodge/Ram 5.9L/6.7L Cummins
Important Installation Notes
- Verify engine CPL/serial range and model year where Cummins service parts have running production changes.
Product Information
- Manufacturer: Cummins
- Manufacturer Part #: 3963379
- Product Type: Gasket / Seal
- Catalog detail: Cummins Rocker Box Gasket Fitment: 2003-2018 Dodge/Ram 5.9L/6.7L Cummins. Part #: 3963379
How do I verify fitment?
Match the product fitment information to your exact year, make, model, engine, drivetrain and configuration. If anything is unclear, email sales@hilltopdieselperformance.com before ordering.
Where can I find shipping and return information?
Policy links are available in the site footer and checkout. Product-specific restrictions or core requirements are shown in the product description when applicable.
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