Axiom Supply Universal ATV/UTV Steering Rack Adapter Hardware Set - 16mm (M16) Bolt / 5/8" Heim Joint

Fitment

This extremely durable Steering Rack Hardware Set is designed to fit a wide range of ATV and UTV applications utilizing a 16mm (M16) steering-rack mounting through bolt and an aftermarket 5/8" heim-joint steering system.

Although originally developed for Polaris RZR applications, this kit is not limited to Polaris vehicles. It can be used on other ATV and UTV models equipped with a compatible 16mm steering-rack connection.

Compatible M16 Steering Rack Applications Include:

Polaris RZR

RZR XP 1000: 2019–2026

RZR XP 4 1000: 2019–2026

RZR XP Turbo: 2017–2023

RZR XP 4 Turbo: 2017–2023

RZR XP Turbo S / Turbo S 4: 2018–2021

RZR Pro XP / Pro XP 4: 2020–2025

Select 2018 RZR XP 1000 models equipped with an M16 steering rack

Polaris General

General XP 1000: Select models equipped with an M16 steering rack

Can-Am

Maverick X3: 2017–2026, with compatible M16 steering rack

Kawasaki

Teryx KRX 1000: 2020 and newer

Teryx KRX4 1000: 2023 and newer

Additional ATV / UTV Applications

This hardware kit may also fit other ATV and UTV makes and models utilizing a matching 16mm steering-rack mounting connection. Compatibility is based on the steering rack's mounting specifications rather than vehicle brand alone.

Important Fitment Note:

The through bolt that threads directly into the steering rack is 16mm (M16) in diameter. The steering rack must also have the matching thread pitch, bolt engagement, and adapter clearance.

Some Polaris RZR XP 1000, High Lifter, Trails & Rocks, Ranger, and General models utilize smaller M14 steering-rack connections and will not fit this M16 hardware kit without a compatible steering rack.

This kit requires an aftermarket 5/8" heim-joint steering system with an appropriate outer rod end for an OE-style tapered knuckle opening. Will not fit with an OE tie-rod assembly.

Always confirm steering rack mounting dimensions, thread pitch, and steering system compatibility before installation.

Features

Heim-Joint Steering-Rack Adapter

Designed to convert factory steering racks utilizing a compatible 16mm mounting through bolt for use with 5/8-inch heim joints. This allows you to build or install a custom heavy-duty tie-rod steering system without relying on the factory-style inner tie-rod connection.

The common 16mm mounting configuration offers compatibility across numerous Polaris, Can-Am, Kawasaki, and other ATV/UTV steering applications.

Heavy-Duty Clevis Design

The clevis-style adapter securely captures the heim joint between two mounting points, providing a strong and properly supported connection at the steering rack.

High-Tensile 1144 Steel Construction

Each adapter is precision machined from high-quality 1144 high-tensile steel for excellent strength, dimensional stability, and dependable performance under demanding off-road conditions.

Precision-Machined Fitment

Every component is accurately machined to provide consistent steering-rack engagement, correct heim-joint alignment, and a secure installation.

Durable Black Protective Finish

The rack adapters feature a durable black finish that helps protect the steel against moisture, dirt, and corrosion while providing a clean, professional appearance.

Complete High-Strength Hardware

Includes the required 16mm steering-rack mounting bolts, heim-joint shoulder bolts, and matching locking nuts for a secure and dependable installation.

Installation Notes

The factory steering-rack boots may require minor modification so they can properly wrap around the clevis-style adapters while continuing to protect the steering rack from dirt, water, and debris.

Carefully trim or modify only the necessary portion of the boot. The boot should remain securely positioned around the adapter after installation.

This kit utilizes a 16mm steering-rack mounting through bolt. The correct thread pitch, bolt engagement, and adapter configuration can vary between vehicle models and production years. Verify all mounting specifications before installation.

Professional installation and a complete steering-alignment inspection are recommended.

Description

This adapter kit provides a strong and precise solution for converting a factory ATV or UTV steering rack to a custom 5/8-inch heim-joint tie-rod system.

Featuring a 16mm steering-rack mounting through bolt, this kit is designed for a wide range of compatible Polaris RZR, Polaris General, Can-Am Maverick X3, Kawasaki Teryx KRX, and other ATV/UTV applications utilizing this common mounting size.

The heavy-duty clevis design supports the heim joint from both sides, while the high-tensile steel construction provides the strength required for aggressive trail riding, racing, rock crawling, and vehicles equipped with larger tires or upgraded suspension components.

Every adapter is precision manufactured and supplied with high-quality mounting hardware for reliable fitment, proper alignment, and long-term performance.

Includes

Two black-finished clevis-style steering-rack adapters

Two 16mm steering-rack mounting through bolts

Two heim-joint shoulder bolts

Two matching locking nuts

Required installation hardware

The Axiom No-Nonsense Lifetime Warranty

Our suspension and steering components are warrantied for life to the original purchaser against any manufacturer defects, premature wear, or breakage.

Push it to the limit—we don’t care.

If the part lets you down, we will make it up to you!