254-3944: Insert-Valve Seat
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    254-3944: Insert-Valve Seat

    Part Number: 254-3944
    Brand: Cat
    Retrieving Price.....

    Cat® Valve Seat Insert (Exhaust)(45°)

    Inserts are important components of valve seats, where intake or exhaust valves rest.

    • Outside diameter: 42.9 mm (1.7 in)
    • Inside diameter: 36 mm (1.42 in)
    • Emissions control

    Valve seat insert is used in cylinder head assembly of Cat heavy duty equipment. Consult your owner’s manual or contact your local Cat Dealer for more information.

    Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
    • US
    • Metric
    • Height (in): 0.28
    • Inside Diameter (in): 1.42
    • Outside Diameter (in): 1.7
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