ACL Bearing Package: +.25

ACL Bearing Package: +.25
    Some images may be for reference only

    Review this product

      Quantity 1 equals 10 mains, 8 rods, 2 thrust

     in stock
    Shipping Locations
    Michigan: 7 Available
    Pennsylvania: 4 Available
    Nevada: 2 Available

    Will It Fit Your Vehicle?

    This should fit your vehicle as long as you have a k-series engine.

    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

    Product Reviews

    Be the first to review this product

    Add Your Review