1998 1999 2000 2001 2002 2003 2004 ALL PISTON

Part Number: 12529559

ALL  PISTON - Part Number 12529559
Pistons 8.75:1 Compression Engine Size Ratio: 454 Head Chamber Volume: 118cc Size: +0.030 Pin Type: Pressed Technical Notes: Use with Gen V & Gen VI 454 HO; forged aluminum Available in standard and oversize diameters. Engines with 9:1 and 11:1 compression use 5/64-inch compression rings and 3/16-inch oil rings. Engines with 12.5:1 compression use 1/16-inch, 3/16-inch rings. Wrist pins included with all pistons. Note: Part numbers fit one piston; order eight per engine. GM Performance Parts pistons are top quality and are ready for the rigors of high-performance street and competition applications. They're factory tested, so you know you're getting the right parts for your big-block engine. Pistons are sold individually unless otherwise specified.
8.75:1 Compression 1998 1999 2000 2001 2002 2003 2004

Purchase