ACL Bearing Package: +.25

ACL Bearing Package: +.25
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      Quantity 1 equals 10 mains, 8 rods, 2 thrust

     in stock
    Shipping Locations
    Michigan: 5 Available
    Pennsylvania: 5 Available
    Nevada: 2 Available

    Will It Fit Your Vehicle?

    This is a universal k-series part. Vehicle specific fitment cannot be guaranteed. Please read the product description and details prior to purchase.

    Fitment Notes: Not for K20A3 Cranks


    K Series Parts has used ACL bearings in almost every k-series motor we have built. We highly recommend them for any K20 and K24 engine build!


    • Part Number: 5M1959H-.25 / 4B1972H-.25 / 1T1957
    • Bearing Thickness: +.25
    • Manufacturer: ACL

    Vehicle Fitment

    • Not for K20A3 Cranks
    • K-Series Engine

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