Skip to content
Product availability may vary, and some items may be on backorder from the manufacturer. You can contact us via the Contact Page or email us at info@holyhorsepower.co.
Product availability may vary, and some items may be on backorder from the manufacturer. You can contact us via the Contact Page or email us at info@holyhorsepower.co.

Vortec 8100 8.1L / 4.375 Crankshafts / no stroker - stock size

by Raylar
Original price $0
Original price $2,183.28 - Original price $2,183.28
Original price
Current price $2,183.28
$2,183.28 - $2,183.28
Current price $2,183.28

Forged

Crankshafts

Your factory 496 cast crankshaft is built to handle the stock output of the GM 8.1L Vortec 8100 engine.

  • 4.375 Crankshaft

 

     More payment options

    You may also like

    • Vortec 8100 8.1L / 496 engine Forged Stroker 4.5 Crankshafts

      Raylar
      Original price $2,183.28 - Original price $2,183.28
      Original price
      $2,183.28
      $2,183.28 - $2,183.28
      Current price $2,183.28
      In stock

      Forged Crankshafts Your factory 496 cast crankshaft is built to handle the stock output of the GM 8.1L Vortec 8100 engine. In performance applica...

      View full details
      Original price $2,183.28 - Original price $2,183.28
      Original price
      $2,183.28
      $2,183.28 - $2,183.28
      Current price $2,183.28
    • Vortec 8100 8.1L / 496 engine Forged Stroker 4.75 Crankshafts

      Raylar
      Original price $2,750.36 - Original price $2,750.36
      Original price
      $2,750.36
      $2,750.36 - $2,750.36
      Current price $2,750.36
      In stock

      Forged Crankshafts Your factory 496 cast crankshaft is built to handle the stock output of the GM 8.1L Vortec 8100 engine. In performance applica...

      View full details
      Original price $2,750.36 - Original price $2,750.36
      Original price
      $2,750.36
      $2,750.36 - $2,750.36
      Current price $2,750.36
    • Vortec 8100 8.1L / 496 engine Raylar 540cid/547cid .030 Over Stroker Kit /4.75" stroke crankshaft

      Raylar
      Original price $6,761.07 - Original price $6,761.07
      Original price
      $6,761.07
      $6,761.07 - $6,761.07
      Current price $6,761.07
      In stock

      Build the ultimate stock-block stroker! Our 4.75" stroke crankshaft, forged I-beam connecting rods and forged pistons replace your existing rotatin...

      View full details
      Original price $6,761.07 - Original price $6,761.07
      Original price
      $6,761.07
      $6,761.07 - $6,761.07
      Current price $6,761.07
    • Vortec 8100 8.1L / 496 engine RAYLAR 8.1 / 496 Forged Connecting Rods

      Raylar
      Original price $1,134.17 - Original price $1,134.17
      Original price
      $1,134.17
      $1,134.17 - $1,134.17
      Current price $1,134.17
      In stock

      Forged Connecting Rods Raylar forged I-beam connecting rods are built to handle high horsepower and large displacement applications. Our forged c...

      View full details
      Original price $1,134.17 - Original price $1,134.17
      Original price
      $1,134.17
      $1,134.17 - $1,134.17
      Current price $1,134.17
    • Vortec 8100 8.1L / 496 engine RAYLAR 8.1 / 496 Forged Flycut Pistons

      Raylar
      Original price $1,361.00 - Original price $1,361.00
      Original price
      $1,361.00
      $1,361.00 - $1,361.00
      Current price $1,361.00
      In stock

      Forged Flycut Pistons Replace your weak, cast factory pistons with Raylar’s proprietary forged piston and ring packages for the GM Vortec 8100 8....

      View full details
      Original price $1,361.00 - Original price $1,361.00
      Original price
      $1,361.00
      $1,361.00 - $1,361.00
      Current price $1,361.00

    Compare products

    0 of 3 items selected

    Select first item to compare

    Select second item to compare

    Select third item to compare

    Compare