What specific components are included in this bottom end gasket kit?

This kit includes a complete crankshaft assembly, main bearings, and a comprehensive set of bottom-end gaskets and seals. It's designed to cover all the necessary sealing components for your engine's lower end rebuild.

What is the benefit of the connecting rod being heat-treated and shot-peened?

These processes help to remove residual stress from the connecting rod and smooth the surface. This contributes to improved strength and durability of the rod, making it more reliable under engine load.

Are the bearings in this kit of good quality?

Yes, the kit includes main bearings and rod bearings that are specified as OEM quality. This ensures smooth operation and reliable longevity for your engine's rotating assembly.

Wiseco 05-06 Polaris 500 Bottom End Gasket Kit

Specifications

Brand: Wiseco
Part #: WB1044
UPC: 193564112873

Wiseco 05-06 Polaris 500 Bottom End Gasket Kit

Name: Wiseco 05-06 Polaris 500 Bottom End Gasket Kit
Brand: Wiseco
Price: 68.65 USD
Availability: InStock

$68.65

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Wiseco 05-06 Polaris 500 Bottom End Gasket Kit. This kit includes a crankshaft assembly, main bearings, and a complete bottom-end gasket set for a convenient rebuild.

Key Features

Fits 2003-2007 Polaris Predator 500 and 2006-2007 Polaris Outlaw 500.
Includes a complete crankshaft assembly, main bearings, and a full bottom-end gasket and seal kit.
Main bearings and rod bearings are OEM quality for smooth operation and reliable longevity.
Connecting rod is copper-plated, heat-treated, and shot-peened to reduce stress and smooth surface blends.
Precision machined crank webs contribute to ultimate strength and durability.
Gasket kits supply all specified gaskets and seals under one part number.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Fits these vehicles

Polaris Outlaw 500 2006-2007
Polaris Predator 500 2003-2007

Product Details

Wiseco is well-known for making strong internal engine components for powersports vehicles. If you're rebuilding the bottom end of your 2003-2007 Polaris Predator 500 or Outlaw 500, this kit brings together the essential parts you need to get the job done efficiently. It bundles a crankshaft assembly, main bearings, and all the necessary gaskets and seals into one convenient package, saving you time searching for individual parts.

Inside this kit, you'll find OEM quality main and rod bearings, which are crucial for smooth operation and long-lasting reliability in your engine. The crankshaft assembly features precision-machined crank webs for maximum strength, and the connecting rod has been copper-plated, heat-treated, and shot-peened to reduce stress and create a smoother surface. These steps help ensure the durability of your engine's core components.

Having all the gaskets and seals specified for the bottom end in one box, manufactured by leading suppliers and inspected for accuracy, makes the rebuild process much more straightforward. It's a solid option to help ensure every part of your engine rebuild is completed correctly.