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Chevrolet Performance 19171620

Forged Steel Crankshaft, Big Block Chevy Gen V & VI 427

Chevrolet Performance 19171620
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Estimated ship date 12/18/17 if Ordered Today
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Chevrolet Performance 19171620 Forged Steel Crankshaft, Big Block Chevy Gen V & VI 427 $1,016.27
  • Big Block Chevy Gen V & Gen VI 427 (used in ZZ427)
  • Forged Steel
  • 3.750'' Stroke
  • 1-Piece Rear Main Seal
  • Internal Balance

  • Chevrolet Performance 19171620 Details

    Big Block Chevy

  • Steel crankshaft with 3.750'' stroke for 1991-and-later 427-cubic-inch engines
  • 1-piece rear main seal
  • Requires chamfered connecting rods (p/n 809-19211226 or 809-88962926) and rod bearings p/n 809-88961556
  • Used in ZZ427 and Anniversary Edition 427 engines
  • Internally balanced

  • Specifications:

    Manufacturer's Part Number:

    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.

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