Rockheel Front Lower A-Arm Bushing Shaft Kit for Polaris — Complete Corrosion-Resistant Replacement

Rockheel Front Lower A-Arm Bushing Shaft Kit is a complete replacement set that restores front suspension alignment and stability for many Polaris ATVs and UTVs by replacing worn bushings and shafts with corrosion-resistant components.

If your Polaris ATV or UTV shows steering play, uneven tire wear, or clunks over rough ground, worn A-arm bushings and shafts are often the cause. This Rockheel kit includes everything needed to replace the front lower A-arm bushing shafts—bushings, shafts, fasteners and spacers—so you can rebuild the suspension joint quickly and keep the vehicle tracking true. The parts are made from durable, corrosion-resistant materials designed to withstand off-road conditions.

Which models and years does this kit fit?

This kit is engineered to match a long list of Polaris models spanning ATVs, utility vehicles and 6x6 variants. It replaces OEM numbers 7501093 and 5020681 and fits multiple Trail Blazer, Trail Boss, Magnum, Scrambler, Sportsman, Big Boss, Diesel, Hawkeye, Worker, Xplorer and more across model years from the mid-1990s through the mid-2010s.

• Compatible with Magnum 325/330/400/425/500 series (1995–2005) and Scrambler 400/500 (1995–2012).
• Workable on Sportsman ranges including 335–800 series and ACE models (1993–2015).
• Fits Trail Blazer, Trail Boss, Big Boss 6x6, Diesel 455, Hawkeye, Worker, Xpedition, Xplorer and Xpress variants listed by year.
• Replaces OEM part numbers 7501093 and 5020681 for direct compatibility checks.

What parts are included and what are they made of?

The Rockheel kit comes as a complete front lower A-arm bushing shaft package so you won’t have to source extras. Components are manufactured for strength and corrosion resistance to last through mud, water and heavy use while preserving suspension geometry.

• Contents: 4 A-arm bushings, 2 A-arm shafts, 4 screws, 4 washers, 4 split spring washers, 4 spacers.
• Materials: high-strength metals and treated bushings designed to resist rust and wear.
• Durability: engineered for off-road loads and frequent articulation without premature deformation.

How does installing this kit affect ride quality and maintenance?

Replacing worn bushing shafts restores precise steering feel and reduces noise from looseness in the front suspension. After installation you should notice improved handling, less side-to-side play, and more even tire wear—helpful for safety and longer component life.

• Reduces steering slop and eliminates clunking at the A-arm pivot.
• Improves tracking and stability across rough terrain and at speed.
• Makes future inspections and lubrication easier with new, properly sized components.

What should I check before buying and after installation?

Confirm compatibility by matching your vehicle model, year and the OEM numbers provided to avoid fit issues. After installation, torque all fasteners to manufacturer specs, check alignment, and re-inspect after a short break-in run to make sure fittings seat correctly.

• Verify your model/year against the fitment list and OEM part numbers 7501093 / 5020681.
• Use correct torque values and retighten after initial ride per service instructions.
• Contact Rockheel support if you find fitment questions or missing hardware.

Who is this for: This Rockheel Front Lower A-Arm Bushing Shaft Kit is aimed at DIY mechanics, repair shops and off-road enthusiasts who maintain Polaris ATVs and UTVs. It’s particularly useful for owners addressing front-end play or replacing worn OEM parts across a broad selection of Trail Blazer, Trail Boss, Magnum, Sportsman, Scrambler, Big Boss and utility models who want a complete, corrosion-resistant kit to restore steering precision and suspension reliability.

Note: Always cross-check your vehicle’s model, year and OEM numbers before purchasing. If you have questions about fitment or installation, Rockheel customer service is available to help.