JE Pistons

291509

J.E. Pistons Piston Kit (Pro Series 3-Ring) - Standard Bore 97.00mm, 14.0:1 Compression 291509

SKU: tr-791447

Pistons

Smooth radius dome and dish designs
Radiused valve reliefs
Precision CNC machined ring grooves
Machined oil drain back holes engineered for specific oil control
Factory honed pin bores, wrist pins and locks

Smooth radius dome and dish designs
Radiused valve reliefs
Precision CNC machined ring grooves
Machined oil drain back holes engineered for specific oil control
Factory honed pin bores, wrist pins and locks
Pro Series features reduced weight and dedicated forgings


This Item Fits the Following Applications:
2010-2011 Yamaha YZ450F


GB Remanufacturing 842-12305 Fuel Injector
Anodized Aluminum Engine Pieces YZ450F ZE89-1422
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