RaceTec AutoTec Forged Dished Piston - 4.010 in Bore - GM LS-Series (Set of 8) 1000736 HYPLLRG11 Both the aluminum and steel

Both the aluminum and steel 6

ΓÇóChangeable idle feed and power valve channel restrictions

1967-1973 GMC K25/K2500 PickupFor use on GM Powerglide automatic transmissions

1996-2003 GMC Sonoma Fleetside 73

Retains its shape so your underwear won't stretch out and look sloppy and unravel like others

RaceTec AutoTec Forged Dished Piston - 4.010 in Bore - GM LS-Series (Set of 8) 1000736 HYPLLRG11 Both the aluminum and steelRaceTec AutoTec Forged Dished Piston 4. 010 in Bore GM LS Series (Set of 8) Product Description: Piston AutoTec Forged Dished 4. 010 in Bore 1. 5 x 1. 5 x 3. 0 mm Ring Grooves Minus 10. 00 cc GM LS Series Set of 8 RaceTec Pistons was founded by Wayne Brooks, and is his second venture into the piston manufacturing industry. In addition to owning a successful aerospace manufacturing company for years, Wayne was an avid racer. He has always modified