Wiseco Crankshaft, Bottom End Gasket. Bearing & Seal Kit (WPC223A)
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Wiseco Crankshaft, Bottom End Gasket. Bearing & Seal Kit (WPC223A)
$999.95
$899.99
(You save
$99.96
)
UPC:
193564435026
- Crankshaft kits include crankshaft, top end bearing, premium main bearings and a complete bottom end gasket set that includes all seals and gaskets needed to do the job.
- Crankshafts are factory assembled and precision trued to OEM specifications.
- Double-forged Wiseco connecting rods maintain superior dimensional consistency through improved grain flow.
- Shot-peening eliminates residual stresses and smoothly blends the rod forging surfaces.
- Corrosion-resistant surface treatment.
- Top and bottom end rod bores case hardened to 58-62 RC to optimize bearing running surface.
- Crank pin bearing radial running clearance is optimized to ensure maximum performance.
- Precision honing ensures ultra round bearing surface.
- Precision-engineered oiling slots maximize rod strength and bearing life.
- Double-drilled small ends provide the piston pin with extra lubrication and cooling, reducing distortion of top end due to thermal transfer from the piston.
- Silver-coated bronze phosphor thrust washers, with dimpled design to increase oil retention and reduce friction between rod and washer interface.
- Crank pin bearings are manufactured from the highest quality hot rolled steel; case-hardened to 58-62 RC.
- Caged needle roller bearings provide the highest possible rpm.
- Precision-machined crank webs.
- Wiseco complete gasket kits are made from premium materials for maximum sealing and reliability; all bearings are OEM-quality for reliability and performance.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2008-2010 | Polaris | RZR 800 EFI | |
| 2010 | Polaris | Sportsman 800 EFI HO | |