Callies BB Chevy 4340 Forged Magnum Crank - 4.750 Stroke H777C08L Works with Forward or Reverse

Works with Forward or Reverse Shift Pattern

11 in Long x 9 in Wide

DX III-h / M

2005-2005 GMC Envoy XUV

Let us show you why we are one of the most trusted names in the performance Transmission industry

Callies BB Chevy 4340 Forged Magnum Crank - 4.750 Stroke H777C08L Works with Forward or ReverseProduct Description: Crankshaft Magnum 4. 750 in Stroke Internal Balance Forged Steel 2 Piece Seal Big Block Chevy Sold Individually Callies Performance Products began manufacturing high performance crankshafts in 1989. With many years of engineering and employee experience, Callies has grown to be the industry leader for innovative product design. Callies Performance Products takes pride in staying ahead of the competition with the latest high tech