Pivot Works IRS A-Arm Bearing Kit for Polaris Ranger & ACE

Bring your Polaris suspension back to a tight, precise feel with the Pivot Works IRS Bearing Kit PWIRS-00029. Built to meet OEM specifications, this kit is engineered as a direct replacement for worn independent rear suspension and A-arm components on select Polaris ATV and UTV models.

Over time, factory bearings and bushings can wear out from mud, water, and heavy loads, creating suspension play, uneven tire wear, and poor handling. The PWIRS-00029 kit is designed to address these issues in one convenient package, helping you restore the confident ride quality your machine had when it was new.

Key Benefits

• OEM-style fit and function – Components are manufactured to OEM specifications for a precise, bolt-on installation with no guessing or modification required.
• Comprehensive kit – Includes the critical bearings, pins, collars, and seals needed to service the specified IRS/A-arm locations, reducing downtime and parts-hunting.
• Improved ride and control – Replacing worn suspension bearings helps tighten up the rear end, improving stability, steering precision, and overall comfort on rough terrain.
• Durable construction – Quality materials and sealing help protect against contamination from mud, sand, and water for long service life when properly maintained.

Typical Use Cases

• Refreshing a high-mileage Polaris Ranger or ATV rear suspension.
• Eliminating excessive play, clunking, or wandering caused by worn IRS bearings.
• Prepping a machine for heavy work, trail riding, or hunting where reliability is critical.

Fitment

This Pivot Works IRS Bearing Kit is designed for select Polaris ATV/UTV applications and covers multiple Ranger and off-road models and years. Always confirm exact fitment for your year, make, and model using your vehicle details before ordering or installing.

• Manufacturer Part Number (MPN): PWIRS-00029
• Alternate / Supplier Part Number: pivPWIRS-00029
• OEM part number cross-references: null

Installation Notes

• Professional installation or a well-equipped DIY setup is recommended.
• Inspect related suspension components (arms, mounts, and hardware) and replace any excessively worn or damaged parts during installation.
• Follow factory torque specs and alignment procedures for best performance and longevity.

Upgrade or restore your Polaris with a purpose-built Pivot Works IRS Bearing Kit PWIRS-00029 and enjoy smoother suspension action, better control, and renewed confidence on every ride.