ACL 4B1912H-.025 Connecting Rod Bearings Tri-Metal Hardened Steel Backs Identical Halves

Please Note: Some images might not represent the actual product

ACL

ACL 4B1912H-.025 Connecting Rod Bearings Tri-Metal Hardened Steel Backs Identical Halves

Part Number: 4B1912H-.025
Manufacturer: ACL
Description : Connecting Rod Bearings Tri-Metal Hardened Steel Backs Identical Halves Specs

More...

SCW is an Authorized Dealer

SCW is an Authorized Dealer Free Ground Shipping Over $150 Expert Aftermarket Support, Before & After You Order

$ 41.95

Save: $5.47

Sale Price: $36.48

  • Estimated Ship Date: Today
  • In Stock - 6 New In Stock

    Norton Shopping Guarantee

    Description

    Product Note:

    Connecting Rod Bearings Tri-Metal Hardened Steel Backs Identical Halves

    Specs:

    Max Overall Length: 0.764"(19.40mm)
    Max Std Shaft Size: 1.8898"(48.000mm)
    Max Std Tunnel Size: 2.0088"(51.024mm)
    Max Wall at Crown: 0.0589"(1.496mm)
    Min Std Shaft Size: 1.8890"(47.980mm)
    Min Std Tunnel Size: 2.008"(51.004mm)
    Oil Clearance: Standard
    Size: .025

    The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings.

    Designed to withstand higher RPM conditions, ACL Race Series Connecting Rod Bearings are available for many of the popular 4, 6 & 8 cylinder applications and feature:

    • High strength overlay plate with reduced thickness for improved fatigue properties
    • Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.
    • Increased crush for improved bearing retention
    • Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing.
    • Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films.
    • Tight consistent wall tolerances to help you maintain consistent clearances.
    • Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.

    Select Vehicle Above to Narrow Fitment Info!

    Year Make Model Trim Engine Vehicle Fit Notes

    Honda

     

    S2000

     

    BASE

     
    2.2L l4 Gas DOHC
     
    Honda
    S2000
    BASE

    2.2L l4 Gas DOHC
    {}
    Convertible 2-Door
     

    Honda

     

    S2000

     

    BASE

     
    2.0L l4 Gas DOHC
     
    Honda
    S2000
    BASE

    2.0L l4 Gas DOHC
    {}
    Convertible 2-Door
     

    Honda

     

    S2000

     

    CR

     
    2.2L l4 Gas DOHC
     
    Honda
    S2000
    CR

    2.2L l4 Gas DOHC
    {}
    Convertible 2-Door