Steel Forged Crankshaft Gen V & Gen VI 454

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CHEVROLET PERFORMANCEPART NUMBER: 809-14096983

Steel Forged Crankshaft Gen V & Gen VI 454

Name: Steel Forged Crankshaft Gen V & Gen VI 454
Brand: CHEVROLET PERFORMANCE
SKU: 809-14096983
Price: 1916.99 USD
Availability: InStock

^$1,916⁹⁹

Ships on 09/16/2026

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Big Block Chevy

Gen V & Gen VI 454
1-Piece Rear Main Seal
Forged 1053
External Balance

Chevrolet Performance Crankshafts are a strong, durable choice for when rebuilding or refreshing your performance engine. The engineers at Chevrolet know how catastrophic crankshaft failure can be so that's why their crankshafts are made to exact specifications and then tested to handle the force of high-performance applications. These tough crankshafts are the same ones used in Chevrolet Performance Crate Engines. Featured in either cast iron or forged finish and available for popular small block, big block and LS series engines.

Part TypeCrankshaft

Product LineChevrolet Performance Crankshafts

BrandCHEVROLET PERFORMANCE

Package Height8.0

Package Width8.0

Package Length29.0

Weight72.4 PG

Part CategoryPerformance Parts

Crankshaft MaterialForged 1053 steel

Rod Journal Diameter2.2 in (55.9 mm)

Main Journal Diameter2.75 in (69.85 mm)

LightenedNo

QuantitySold individually

Crankshaft Snout StyleStandard

Main Bearings IncludedNo

Engine BalanceExternal

Rod Bearings IncludedNo

Rear Main Seal Style1-piece

Balancer Bolt Thread Size (In.)1/2-20

Requires Narrow BearingsYes

Engine Stroke4 in (101.6 mm)

Vendor Part Number14096983

Package Qty1

Package TypeEA

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