LS3 6.2L Blocks

CNC-Motorsports offers the best selection in LS LS3 L92 415-416 stroker short blocks. Our short blocks are in high demand among racers of all types worldwide. We use the best name brands such as Dart, Callies, Lunati, CP-Carillo, Eagle, Scat, JE, Diamond, Mahle and Manley just to name a few. All our short blocks are 100% machined, CNC Machined and blue-printed to our proven race wining specs. Custom builds available upon request..

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  1. CNC-9474-CS PART NUMBER
    CNC Competition GM LS3 6.2L 415 Short Block, Callies Compstar Crank, Diamond 11.0:1 Pistons
    CNC Competition GM LS3 6.2L 415 Short Block, Callies Compstar Crank, Diamond 11.4:1 Pistons
    $7,799.95
    LS3 6.2L 415 Stroker, GM Aluminum Block, Callies Compstar 4340 Forged 4.000 Crankshaft, Callies Compstar 6.125 H Beam Rods, Diamond 2cc Flat Top Pistons, also fits L92 Heads Learn More
    3% CREDIT PAYMENT FEE
    An additional 3% fee will be charged for applicable engines purchased via credit card, PayPal or affirm.
    FREIGHT CHARGE
    This part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.

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