RaceTec AutoTec Forged Dished Piston - 4.010 in Bore - GM LS-Series (Set of 8) 1000615 FERF1051P-8 Thin tri-layer rocker arm bushings

Thin tri-layer rocker arm bushings reduce rocker arm deflection and eliminate the high Hertz loading that can occur in needle bearing equipped rockers

2012-2012 BMW 528i xDrive

the Borla ® exhaust note has become the quintessential soundtrack of high-performance motoring

100% bolt-in design

Kit components DP61830+GD7372

RaceTec AutoTec Forged Dished Piston - 4.010 in Bore - GM LS-Series (Set of 8) 1000615 FERF1051P-8 Thin tri-layer rocker arm bushingsRaceTec 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 20. 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