What components are included in this bottom end gasket kit?

This Wiseco kit includes a complete crankshaft assembly, main bearings, and all the necessary gaskets and seals for a bottom-end rebuild on your specified vehicle.

Are the bearings in this kit high quality?

Yes, the kit includes main and rod bearings that are OEM quality, ensuring smooth operation and reliable longevity for your engine.

What is the purpose of the copper plating and heat treatment on the connecting rod?

The copper plating, heat treatment, and shot-peening process on the connecting rod are done to remove residual stress and smooth the surface, contributing to its overall strength and durability.

Wiseco 88-90 Arctic Cat 650 Bottom End Gasket Kit

Specifications

Brand: Wiseco
Part #: WB1103
UPC: 193564120083

Wiseco 88-90 Arctic Cat 650 Bottom End Gasket Kit

Name: Wiseco 88-90 Arctic Cat 650 Bottom End Gasket Kit
Brand: Wiseco
Price: 34.30 USD
Availability: InStock

$34.30

On Backorder

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

Fits 1988-1990 Arctic Cat Wildcat 650. Wiseco bottom end gasket kit includes crankshaft, bearings, and all necessary gaskets for a complete rebuild.

Key Features

Fits 1988-1990 Arctic Cat Wildcat 650.
Includes a complete crankshaft assembly, main bearings, and a full bottom-end gasket and seal kit.
Gaskets and seals are supplied under a single part number for convenience.
Connecting rod is copper-plated, heat-treated, and shot-peened to reduce stress.
Crankshaft webs are precision machined for strength.
Main and rod bearings are OEM quality for smooth operation and reliability.

⚠️ 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

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Fits this vehicle

Arctic Cat Wildcat 650 1988-1990

Product Details

If you're rebuilding the bottom end of your 1988-1990 Arctic Cat Wildcat 650, this gasket kit from Wiseco is a smart way to get everything you need in one place. It bundles the essential gaskets and seals required for the job, saving you time searching for individual parts. This kit is designed to help ensure your rebuild is done correctly and efficiently.

Wiseco puts these kits together with parts that meet OEM quality standards. The crankshaft assembly features precision-machined webs for strength, and the connecting rod is copper-plated, heat-treated, and shot-peened to reduce stress and smooth out the surface. You'll also find OEM quality main and rod bearings included, which are crucial for smooth operation and long-lasting reliability. Having all these components together under one part number simplifies the purchasing process for a complete bottom-end overhaul.