Swing Arm Bearing Kit fits LT-Z400 QuadSport, KFX400 & DVX400 Models

Swing Arm Bearing Kit for LT-Z400 QuadSport, KFX400 & DVX400 Models

This swing arm bearing kit replaces worn bearings in the rear suspension of select ATVs, restoring smooth pivot action and eliminating play.

Overview

The swing arm bearing kit is a direct replacement for the original bearings on the Suzuki LT-Z400 QuadSport, Kawasaki KFX400, and Arctic Cat DVX400. It includes all necessary bearings and seals to rebuild the swing arm pivot. Designed to handle the demands of aggressive off-road riding, this swing arm bearing kit ensures long-lasting performance.

Built For Performance

• Includes precision needle bearings for smooth rotation
• Sealed bearings prevent dirt and moisture ingress
• Heat-treated steel races for durability
• Complete kit with all seals and spacers
• Direct fit replacement no modification required
• Corrosion-resistant coating for longevity

Fits These Machines

• for Suzuki LT-Z400 QuadSport
• for Kawasaki KFX400
• for Arctic Cat DVX400

On-The-Job Use

• Commonly used in trail riding and recreational ATV use
• Essential for restoring handling in high-mileage swing arms
• Used by mechanics during full suspension overhauls
• Ideal for motocross and racing applications where pivot wear is critical

Good To Know

Q: Will this kit fit my 2005 LT-Z400? A: This kit is designed to fit all years of the Suzuki LT-Z400 QuadSport, as well as the Kawasaki KFX400 and Arctic Cat DVX400, but always verify your serial number.

Q: Are the bearings pre-lubricated? A: The bearings come with light preservation oil, but it is recommended to pack them with high-quality grease before installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.