Wiseco Pistons Kit - 8.3:1Cr - 86mm Bore - Mitsubishi - 4G63 - 6 bolts - 21mm Pin gs250-grl11-2012-2018-na-4gr-fse-v6 Block Height (mm): 203

Block Height (mm): 203

Piston weight (Gr): 345

Part Number: HH060643

Block Height (mm): 221

Wiseco Pistons Kit - 8.3:1Cr - 86mm Bore - Mitsubishi - 4G63 - 6 bolts - 21mm Pin gs250-grl11-2012-2018-na-4gr-fse-v6 Block Height (mm): 203Manufacturer Brand: Wiseco Part Number: K559M86 Compression Ratio: 8. 3: 1 Bore (mm): 86 ( 0. 04) Stroke (mm): 88 Rod Length (mm): 150 Pin Diameter (mm): 21 Compression Height (mm): 35 Block Height (mm): 229 Piston weight (Gr): 340 Replacement Parts: Pin: S709 Rings: 8600XX Locks: Wiseco pistons are made from dedicated forgings produced in house to give you a light weight piston with superior strength and optimal design. Being the multivalve piston