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12489436 - Chevrolet Performance 1053 Forged Steel Crankshaft used in HT383 and SP383 Crate Engines

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

12489436
Pricing: $1,916.34
Qty:

Description

3.800" stroke 1053 forged steel 1 piece rear main seal crankshaft used in post November 1998 HT383 and ZZ383 crate engines. Must be used with 10188688 rod and 10159436 pistons for correct balance. Also used with 12498008 balancer, all 1 Piece rear main seal flywheels or flexplates can be used with this crank. GM's 383 are based on 4" standard bore blocks.

Application List

Universal

Details

Shipping Information

  • Item Requires Shipping
  • 56.0 lbs.
  • W9.0000” x H8.5000” x L27.6000”

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