PROX BIG END BEARING SILVER / FLAT, YAMAHA YZ450F 10-21, WR450F 16-20

CRANK BIG END BEARING 34 x 42 x 21mm, SILVER / FLAT-CAGE 21pcs Rollers.
High output engines require high end parts. For these specific engines, like motocross and ATV engines we offer flat silver big end cages. These bearings are able to cope with the high rpm�s of these applications.

Yamaha WR 450 F 2016-2018, Yamaha YZ 450 F 2010-2018, Yamaha YZ 450 FX 2016-2017,

PROX 22.344221F

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.