7N-3630: Cylinder Head Assembly
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    7N-3630: Cylinder Head Assembly

    Part Number: 7N-3630
    Brand: Cat
    Retrieving Price.....

    Cylinder Head Assembly


    • Cylinder heads sit on top of the cylinder block, closing in the top of the cylinder and forming the combustion chamber

    Cat® cylinder heads are:

    • Fully machined to Caterpillar's rigid design tolerances and standards. Ensures no leaks, due to a perfect fit of all cylinder head components and mating surfaces. This provides maximum reliability and longevity.
    • Clean. Casting processes can leave behind core sand deep inside cylinder heads which later serve as harmful contamination to the engine or prevent proper cooling during operation.
    • Work with standard & oversize guides and/or valve inserts: The availability of multiple sizes of guides and inserts provides maximum cylinder head reuse and repair.
    • Designed for remanufacture. The costly head casting's bottom deck can be machined to clean up minor damage and still be reused for an additional life.

    Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

    Looking for a Yellowmark™ Part Option?

    Yellowmark™ parts offer a mid-tier repair alternative providing the same form, fit, and function of genuine Cat® parts.
    Brand: Yellowmark
    Yellowmark™ Cylinder Head Assembly
    • US
    • Metric
    • Height (in): 10
    • Height (mm): 254
    • Length (in): 31
    • Length (mm): 787.4
    • Width (mm): 381
    track-type tractor
    D9H, D9G


    engine - industrial
    D353E, D353C, D353D