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Wiseco WPC134 Crankshaft Assembly for Yamaha YZ250

Free shipping on orders over $29.99

$390.99

$ 99 .00 $99.00

In Stock

About this item

  • Double forged for superior strength and durability
  • Shot peened
  • Oil slots
  • Coated thrust washers
  • OEM grade main bearings


Main bearings are manufactured to the highest quality standards; each is case hardened for maximum life and smooth operation at high RPM's. Corrosion-resistant surface treatment to prevent corrosion and pitting over long term use or storage; this will add Each kit contains everything you need to complete your rebuild the right way, the first time - crankshaft and connecting rod, all applicable bearings, and complete bottom end gasket kit made to meet or exceed O.E.M. quality. Wiseco connecting rods are double forged from a dedicated forging and feature shot peening, oil slots, and coated bronze thrust washers. Bottom end gasket kits are made from premium materials, exceeding O.E.M. standards, to provide exceptional seal between critical mating surfaces.


Colleen Smith
Reviewed in the United States on November 27, 2019
Part seems ok, but the packaging was not. Box is beat up, crank was tossed about, will have to see if it is still true (concentric) on the surface plate and "V" blocks before I can install or return.
Anttila Mika M O
Reviewed in the United States on September 22, 2015
Everything necessary is here.
Jeff
Reviewed in the United States on June 4, 2015
crank was true good quality
brodie
Reviewed in the United States on November 1, 2014
Perfect
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