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Signature Series Blower Crankshaft - Chevrolet Small Block 3.875" Stroke (2-Piece Rear Main)

Product Description

Signature Series Blower Crankshaft.

  • Stroke: 3.875"
  • Main Bearing O.D.: 2.648"
  • Rod Journal O.D.: 2.100"
  • Minimum Rod Length: 6.000"
  • Rod Journal Width: 1.900"
  • Connecting Rod: Small Chevy

Notes:

  • 2-Piece Rear Main & BBC Snout.
  • All Lunati crankshafts MUST use narrow or chamfered main & rod bearings.

Part Number: 80238751
Previous Part Number: AM219DN

Jobber Price: $1,907.50