Yamaha Rear Suspension Rebuild Kit
Restore your ATV or UTV’s handling, stability, and ride quality with the Yamaha Rear Suspension Rebuild Kit from EPI Performance. Designed as a complete OE-quality replacement solution, this kit includes the essential bearings, bushings, pins, seals, and hardware needed to rebuild worn rear independent suspension components and return your machine to peak performance.
Over time, suspension components wear from trail riding, mud, water crossings, hauling, and demanding off-road conditions. Worn bearings and bushings can create excessive suspension play, poor handling, vibration, and uneven tire wear. This complete rebuild kit helps eliminate those issues by restoring proper suspension operation and improving overall ride comfort.
The Yamaha Rear Suspension Rebuild Kit includes components for both the frame-side and knuckle-side suspension arms, providing a comprehensive repair solution. Manufactured to OE-quality standards, each component is designed to deliver long-lasting durability and reliable performance in harsh riding environments.
Key Features
- Complete Yamaha Rear Suspension Rebuild Kit
- Includes bearings, bushings, pins, seals, and hardware
- Covers both frame-side and knuckle-side suspension arms
- OE-quality replacement components
- Helps eliminate suspension looseness and excessive play
- Restores factory ride quality and handling performance
- Designed for ATV and UTV suspension maintenance and repair
- Precision-fit components for straightforward installation
Benefits
- Improves suspension responsiveness and control
- Reduces vibration and unwanted suspension movement
- Helps maintain proper wheel alignment
- Extends suspension system service life
- Ideal for preventative maintenance and complete suspension restoration
Compatibility
This kit fits a wide range of Yamaha models including Grizzly 350, 400, 450, 550, 660, and 700 models, Kodiak 450 and 700 models, Rhino 450, 660, and 700 models, and select Big Bear 400 IRS models from 2002 through 2023.
Important Notes
- Components may vary depending on vehicle model and year.
- Two kits are required per vehicle for a complete rear suspension rebuild.
- Professional installation is recommended for best results.
Why Choose EPI Performance?
EPI Performance is trusted by ATV and UTV owners for producing dependable replacement parts that meet or exceed OEM standards. This Yamaha Rear Suspension Rebuild Kit provides the durability, fitment, and performance needed to restore suspension operation and keep your machine ready for work, trails, hunting, and off-road adventures.
Cross-reference part/SKU numbers: 79-16614, EPI-WE331034










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