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Chevrolet Performance Racing Engine Blocks

Chevrolet Performance Racing Engine Blocks

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • lsx cast iron block - 4.185 bore finished 19417353

    Chevrolet Performance Chevy Performance LSX Cast Iron Block - 4.185 Bore Finished 19417353

    CHEVROLET PERFORMANCE

    $5,573.06
    The LSX Bowtie block is engineered for builders who demand maximum durability and oiling efficiency in high-horsepower applications. With 400 mPa tensile strength—60% stronger than previous generations—this cast iron foundation handles extreme boost...
    GMP19417353
    SKU:
    GMP19417353
    Availability:
    Ships Same Business Day
    Weight:
    268.00 LBS
    $5,573.06
    Qty in Cart: 0
    Quantity:
    Price:
    $5,573.06
    Subtotal:
  • lsx cast iron block - semi finish 9.260 dh 19417351

    Chevrolet Performance Chevy Performance LSX Cast Iron Block - Semi Finish 9.260 DH 19417351

    CHEVROLET PERFORMANCE

    MSRP: $5,038.95
    $5,038.94
    The LSX Bowtie block is purpose-built for builders who demand race-proven engineering without the race-car price tag. Developed in collaboration with NHRA Pro Stock legend Warren Johnson, this CNC-machined cast iron foundation delivers the structural...
    GMP19417351
    SKU:
    GMP19417351
    Availability:
    Ships Same Business Day
    Weight:
    250.00 LBS
    MSRP: $5,038.95
    $5,038.94
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $5,038.95
    $5,038.94
    Subtotal:
  • lsx cast iron block - 4.065 bore finished 19417352

    Chevrolet Performance Chevy Performance LSX Cast Iron Block - 4.065 Bore Finished 19417352

    CHEVROLET PERFORMANCE

    MSRP: $5,565.20
    $5,565.19
    The Chevrolet Performance LSX Cast Iron Block is purpose-built for serious engine builders who demand maximum displacement potential and proven reliability in high-competition environments. With a 4.065" finished bore and semi-finished 9.240" deck, this...
    GMP19417352
    SKU:
    GMP19417352
    Availability:
    Ships Same Business Day
    Weight:
    252.00 LBS
    MSRP: $5,565.20
    $5,565.19
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $5,565.20
    $5,565.19
    Subtotal:
  • alm engine block - bare 6.2l lsa 12673476

    Chevrolet Performance Alm Engine Block - Bare 6.2L LSA 12673476

    CHEVROLET PERFORMANCE

    $3,809.71
    Building a high-displacement LS platform engine demands a foundation engineered for sustained boost and cylinder pressure—this bare aluminum 6.2L LSA block delivers the structural integrity and precision you need. Whether you're constructing a...
    GMP12673476
    SKU:
    GMP12673476
    Availability:
    Ships Same Business Day
    Weight:
    110.00 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $3,809.71
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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