Interstate-McBee M-2830559 Engine Oil Cooler Gasket – 07.5–18 6.7L Cummins (To Engine Block)

Direct-fit oil cooler-to-engine block gasket for 2007.5–2018 Ram 2500/3500 trucks equipped with the 6.7L Cummins ISB. The Interstate-McBee M-2830559 is built to OEM-equivalent dimensions for reliable sealing and long service life.

• Exact application: Oil cooler to engine block interface on 6.7L Cummins.
• OEM cross-ref: Cummins 2830559 (see specs below).
• Quality materials: Premium gasket composite for consistent clamp load and seal retention.
• Aftermarket value: Interstate-McBee performance at a better price than OEM boxed parts.

Specifications

Vehicle Fitment

Always confirm by Engine Serial Number (ESN) for exact coverage.

• Ram 2500/3500 with 6.7L Cummins ISB: 2007.5–2018

Note: Many catalogs also list usage on later 6.7L applications; verify by ESN and build date if working on 2019+ trucks.

Helpful Install Notes

• Drain oil and coolant as needed; clean both mating surfaces thoroughly.
• Follow Cummins service manual torque specs and sequence.
• Pair with the filter head side gasket if servicing both interfaces.

Cross-Reference & Related

• OEM Cross-Reference: Cummins 2830559
• Related (filter head side): Interstate-McBee M-3974127 – Oil Cooler to Filter Head Gasket
• Common companion part: Cummins Oil Cooler Core (e.g., 3975818)

Why Buy From CPP Diesel

• ESN-verified fitment support from real diesel techs
• Fast shipping, easy returns
• Deep 6.7L Cummins catalog for one-box repairs

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