JE 311961 Piston Kit FSR (4.000 in. Bore, 1.304 in. CH, -5.00 CC) for GM LS Engine ymm_62 is lighter than the factory

is lighter than the factory system

Fitment notice: This system does not fit on Megane R

In The Box:1 x FMDVHGA Valve1 x Uprated Yellow Spring1 x Uprated Blue Spring3 x M6 x 16 Socket Cap Bolts3 x M6 Plain Washers3 x M6 Spring Washers1 x Forge Sticker

BMW 1 118 d 105KW / 143hp (F21)

Fairlane 1957-1970

JE 311961 Piston Kit FSR (4.000 in. Bore, 1.304 in. CH, -5.00 CC) for GM LS Engine ymm_62 is lighter than the factoryDescription JE 311961 Piston Kit FSR (4. 000 in. Bore, 1. 304 in. CH, 5. 00 CC) for GM LS Engine JE Pistons applies over 75 years of experience to its range of premium forged racing pistons for European, import, and sport compact applications. Engineered, forged, and machined 100% in the USA, these pistons are Designed for each specific engine and racing application to provide durability and performance. Forged from 4032 aluminum for tensile strength