What makes this axle stronger than the original equipment manufacturer (OEM) axle?

This QuadBoss axle is made from high-strength 40CR chromium bar and is designed to exceed OEM axle strength. It also features high-performance molybdenum grease to reduce heat and friction, contributing to a longer cycle life.

Does this axle come with everything needed for installation?

The axle includes low-profile stainless steel clamps. It is designed as a direct replacement, but it's always a good idea to refer to your vehicle's service manual for any specific installation procedures or additional hardware that may be recommended.

What is the warranty on this QuadBoss axle?

This QuadBoss replacement axle comes with a one-year manufacturer's warranty against defects in materials and workmanship.

2016-2019 Polaris RZR XP 1000 High Lifter Axle

Name: QuadBoss 18-20 Polaris RZR RS1 Rear Left Replacement Axle
Brand: QuadBoss
Price: 208.88 USD
Availability: InStock

QuadBoss 18-20 Polaris RZR RS1 Rear Left Replacement Axle

$208.88

Only 6 left in stock

Fits 2016-2019 Polaris RZR XP 1000 High Lifter Edition. This rear left replacement axle is built stronger than OEM to handle tough terrain.

Key Features

Fits 2016-2019 Polaris RZR XP 1000 High Lifter Edition, 2018-2020 RZR RS1, 2019 RZR XP 1000 EPS DYNAMIX Edition, and 2017-2019 RZR XP 4 1000 EPS High Lifter Edition.
Constructed from high-strength 40CR chromium bar for durability.
Precision-machined to match OEM fitment specifications for a direct fit.
Laminate coating resists rust and corrosion, extending the axle's lifespan.
Neoprene boots create a waterproof seal to protect internal components.
High-performance molybdenum grease reduces heat and friction for improved operation.

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Will this fit your vehicle?

Product Details

When you're out tackling challenging trails in your 2016-2019 Polaris RZR XP 1000 High Lifter Edition, the last thing you want is a broken axle. This QuadBoss replacement axle is built to get you back on the trail and keep you there. It's designed to be a direct fit for your rear left position, so installation is straightforward.

This axle is constructed from high-strength 40CR chromium bar, precision-machined to meet OEM specifications. It features a laminate coating to resist rust and corrosion, and neoprene boots that create a waterproof seal, keeping the high-performance molybdenum grease inside. This grease helps reduce heat and friction, contributing to a cycle life that's up to 20% longer than competing axles. QuadBoss axles exceed OEM axle strength, giving you confidence when you push your RZR to its limits.

The axle comes with low-profile stainless steel clamps for a clean installation. If you're replacing a damaged axle or looking for an upgrade that offers improved durability, this QuadBoss axle is a solid option.