All Balls Racing Kawasaki Mule 4010 Steering Rack (1995-2026)

The All Balls Racing steering rack for the Kawasaki Mule 3010, 4010 and 2510 replaces worn factory parts to cure steering play, binding and rack wear. It is built to All Balls' application data as a direct replacement, so it goes back in where the original came out and restores tight, predictable steering and suspension.

Searching for Kawasaki mule 4010 steering rack, mule 3010 steering rack or mule 4000 rack and pinion? Use the exact-model fitment list below to confirm this kit matches your machine.

Kit contents per All Balls: steering rack assembly x1.

Key Features

• Replaces the complete steering rack assembly on the listed machines
• Built for OEM-quality fit so it bolts in where the factory rack came out
• Compatible with OEM and All Balls tie rods, boots and tie rod ends
• All Balls prices its racks at a fraction of the cost of an OEM replacement rack

Built To Solve: Worn Kawasaki Mule 3010, 4010 and 2510 Steering Rack Problems

• Steering play or clunk that remains after new tie rod ends
• Notchy, binding or heavy steering from a worn rack
• A rack damaged by a hard rock or rut impact
• Water and dirt intrusion after a torn rack boot

Best For: Kawasaki Mule 3010, 4010 and 2510 Owners Rebuilding Steering

• Kawasaki Mule owners with worn or damaged racks
• Higher-hour work and trail machines
• Owners rebuilding the full steering system
• Riders who want an affordable alternative to an OEM rack

Specifications

• Brand: All Balls Racing
• Product type: steering rack
• Contents: Steering rack assembly x1
• OEM cross reference (per All Balls): 39191-0021
• Country of origin: China
• Manufacturer Part Number: 51-4012

Fitment

All Balls lists this steering rack for the following UTVs:

• Kawasaki Mule 3000 (2001-2008)
• Kawasaki Mule 3010 (2001-2008)
• Kawasaki Mule 4000 (2009-2023, 2025-2026)
• Kawasaki Mule 4010 (2009-2026)
• Kawasaki Mule 2510 Diesel (2000-2002)
• Kawasaki Mule 2520 (1995)
• Kawasaki Mule 3020 (2001-2003)
• Kawasaki Mule 520 (2000-2001)

Fitment is based on the manufacturer's application data. Fitment is not guaranteed on unlisted models; confirm your exact year, model and package before ordering.

FAQ

How do I know my Kawasaki Mule steering rack is bad?

Free play or a clunk at the steering wheel that is still there after the tie rod ends are replaced, notchy or binding steering, and a torn or leaking rack boot are the usual signs.

What comes with the rack?

All Balls lists one steering rack assembly per kit and says most of its racks include the inner tie rod ends and tie rods. On some Can-Am racks the inner joints are included but the tie rods are sold separately in the All Balls 51-5000 series. Confirm what your machine needs before ordering.

Which Kawasaki Mule models does it fit?

All Balls lists Mule 550 1997-2004, Mule 520 2000-2001, Mule 2500 1994-2000, Mule 2510 4x4 1994-2000, Mule 2520 1995, 1997-2000, Mule 3000 2001-2008, Mule 3010 4x4 2001-2008, Mule 3020 2001-2003, Mule 4000 2009-2023, 2025-2026, Mule 4010 4x4 2009-2026, Mule 4010 4x4 TRANS 2011-2026, Mule 4010 4x4 TRANS Camo 2015-2023, 2025-2026, and more. See the full list below.

Is installation difficult?

Rack replacement is a bolt-in job with hand tools, but the outer tie rod ends come off and the toe must be set after installation. All Balls does not publish an install sheet; follow your service manual.

Can I reuse my tie rods and boots?

All Balls says its racks work with OEM and All Balls tie rods, boots and tie rod ends. Replace anything that is bent, torn or loose while the steering is apart.

Why not buy an OEM rack?

All Balls positions its racks as OEM-quality replacements at a fraction of the dealer price, which makes a full rack replacement practical on a higher-hour machine.

Why All Balls Racing

All Balls Racing specializes in replacement bearings, seals, steering and suspension rebuild parts for ATVs and UTVs, packaged by application so the right parts arrive for the job. Its kits are built as direct replacements for the factory parts they cover.

Complete Your Kawasaki Mule Steering Rebuild

Confirm your exact year, model and package in the fitment list before ordering. Inspect the outer tie rod ends, rack boots and ball joints while the steering is apart, and plan on a toe alignment after installation.