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  • INTERSTATE-MCBEE M-4089173 LOWER ENGINE GASKET SET 2003–2007 5.9L CUMMINS (AFTERMARKET REPLACEMENT)

    • INTERSTATE-MCBEE M-4089173 LOWER ENGINE GASKET SET 2003–2007 5.9L CUMMINS (AFTERMARKET REPLACEMENT)

    $197.55
    (2 reviews) Write a Review
    SKU:
    MCBM-4089173
    Width:
    16.00 (in)
    Height:
    2.00 (in)
    Depth:
    26.00 (in)
    Shipping:
    Free Shipping
    YEAR:
    2003-2007
    MAKE:
    DODGE
    ENGINE:
    5.9L
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    Product Description

    Interstate-McBee M-4089173 Lower Engine Gasket Set – 2003–2007 5.9L Cummins

    High-precision, OEM-style lower engine gasket set from Interstate-McBee—designed for 2003 to 2007 Dodge Ram 5.9L Cummins 24-valve ISB engines. Engineered to exacting tolerances, this aftermarket kit ensures reliable sealing and long-term performance in complete rebuilds.

    • Complete lower rebuild coverage: Gaskets for oil pan, timing cover, main caps, and other lower-end surfaces.
    • OEM matching fit and thickness: Built to OEM specification for seamless installation.
    • Precision-cut, durable material: Superior sealing performance under high heat and pressure.
    • Aftermarket cost savings: High-quality alternative to OEM Cummins 4089173 gasket set.

    Specifications

    Part Number M-4089173 (Interstate-McBee)
    OEM Reference 4089173 (Cummins)
    Engine Fitment 5.9L Cummins 24-Valve ISB
    Applicable Years 2003–2007
    Included Components Lower engine gasket kit (oil pan, timing cover, main cap gaskets, etc.)

    Vehicle Fitment

    Please verify fitment using engine serial number (ESN) when possible.

    • Dodge Ram 2500/3500 5.9L Cummins (24-Valve ISB):
      • Model Years: 2003 through 2007
    • Usage Notes: Installed during lower-end rebuilds or long-block service projects.

    Installation Tips

    • Clean all surfaces thoroughly—no old gasket residue remaining.
    • Follow Cummins service manual for correct torque values and tightening sequences.
    • Apply sealant only where specified by the manual.

    Warranty

    Interstate-McBee engine parts carry manufacturer warranty—usually 1 to 2 years depending on category. Refer to product documentation or contact us for confirmation.

    Cross-Reference

    Exact replacement for Cummins OEM part 4089173—Interstate-McBee alternative with OEM-grade specifications. Ideal for cost-conscious rebuilds without compromise.

    Why Buy From CPP Diesel

    • Specialized diesel rebuild inventory with ESN-verification support.
    • Fast shipping, hassle-free returns.
    • Friendly tech support for fitment and installation guidance.

    FAQ

    Is this gasket set compatible with earlier or later Cummins engines?
    No—M-4089173 is specific to 2003–2007 5.9L Cummins 24-valve (ISB) engines. Earlier engines use different gasket sets.
    Is this a direct replacement for OEM Cummins 4089173?
    Yes—this Interstate-McBee kit is built to match OEM spec and is a cost-effective aftermarket alternative.
    What components are included in the kit?
    Full lower-end rebuild coverage: gaskets for oil pan, timing cover, main caps, and other necessary sealing points.
    Do I need to use RTV sealant?
    Check the Cummins service manual—sealant may be needed for select areas, but not universally required.

    Product Videos

    Custom Field

    YEAR 2003-2007
    MAKE DODGE
    ENGINE 5.9L

    Product Reviews

    Write a Review

    2 Reviews Hide Reviews Show Reviews

    • 5
      Absolutely awesome

      Posted by Jesse Duke on Sep 22nd 2020

      Perfect fit, no leaks or issues after install! Clean and easy perfect fit!

    • 5
      Mahle 5.9 lower gasket kit

      Posted by Jesse ortega on Aug 30th 2020

      Can not go wrong with gasket set!! Perfect figment protective packaging!