CRANKSHAFT BEARING AND SEAL KIT pompes_a_eau_et_thermostats with our 40 years of

with our 40 years of experience we supply original parts to the world's largest dirt bike manufacturers

• Tested and now used by factory AMA racing teams in the USA

Seal profile is engineered to create equal pressure in each seal lip

this kit does come in a box and contains everything you need to get your dirt bike running again

CRANKSHAFT BEARING AND SEAL KIT pompes_a_eau_et_thermostats with our 40 years ofAll Balls crankshaft bearing and seal kits feature Koyo & Nachi precision Japanese crank bearings. The crankshaft seals feature a carbon fluorocarbon pad on the seal lip and stainless steel garter springs. This reduces friction and crank pin wear.