Product Summary

CT525, L76, L92, L99, LS1, LS2, LS4, LS6

    Key Specs

    MFG. Part #CH-10

    Need To Know

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    Dura-Bond CH-10 Details

    Dura-Bond bimetal bearings are constructed of seamless steel tube with a thin layer of lead based babbitt material. Seamless construction makes installation easy, eliminating breakage and bearing surface interruptions. Lead based babbitt provides ideal properties for nearly all engine applications. Babbitt’s superior embedability, conformability, and anti-seizure characteristics have proven to reduce engine failures that harder bearing materials can cause. The seamless, 100% machined surface design provides the tightest tolerances in the industry. The centerless ground OD, centerless bore ID results in wall variations of .0006 in., giving the customer increased system design flexibility. Discrete manufacturing lines can supply both high and low volumes economically. We can be a valued strategic partner with our design, development and manufacturing capabilities.

    LS Cam Bearings 1999-2006 LS1 First Design


    • CH-10-1
      • Position 1,5
      • Housing Bore 2.3286
      • Length 0.630
      • Max Wall .0799
    • CH-10-2
      • Position 2,4
      • Housing Bore 2.3187
      • Length 0.630
      • Max Wall .0749
    • CH-10-3
      • Position 3
      • Housing Bore 2.3089
      • Length 0.630
      • Max Wall .0700


    CARB Warning

    For race/ off road use only

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

    Dura-Bond CH-10 Specifications

    MFG. Part #CH-10
    Bearing ConstructionBi-metal
    Sold in QuantitySet
    GTIN Code840321029416
    Bearing UsageStock Replacement
    Bearing MaterialBi-metal, lead-based micro babbit