Manufacturer Brand: Wiseco
Part Number: KE128M79
Compression Ratio: 8.5:1
Bore (mm): 79 ( 0.02)
Stroke (mm): 82
Rod Length (mm): 133.6
Pin Diameter (mm): 19.5
Compression Height (mm): 32.85
Block Height (mm): 207
Piston weight (Gr): 277

Replacement Parts:
Pin: S738
Rings: 7900XX
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 technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride/napier xx rings and optimized skirt profiles. The pistons come standard with ArmorGlide® coating material for reduced friction and noise, freeing up horsepower.