Moose / Quadboss / All Balls UTV Rack and Pinion End Kit Rack and Pinion End Kit Left Side for Polaris Ranger XP900

OVERVIEW

This aftermarket rack and pinion end kit serves as a direct replacement for worn or damaged tie rod assemblies, restoring precise steering control and eliminating excessive joint play. Constructed as a complete left-side tire rod end kit, it pairs reinforced heavy-duty rod ends with durable rubber boots to handle demanding off-road loads. Engineered to simplify front-end maintenance on the Polaris Ranger XP 900 series, this assembly ensures consistent alignment without requiring full steering rack removal.

ENGINEERING & PERFORMANCE

The increased diameter inner assemblies deliver stabilized steering response and reduce vibration under high-stress terrain. Heavy-duty inner and outer rod ends pair with precision-machined ball joints to maintain tight tolerances and prevent early wear. Each kit ships with a protective replacement boot, heavy-duty clamps, and necessary lock washers, allowing for a straightforward installation that mirrors original equipment geometry. This direct-fit approach keeps front-end tracking accurate and prevents binding across varied drivetrain configurations.

KEY FEATURES

• Rack and pinion end kit configured for left-side steering application
• Heavy-duty inner and outer tie rod ends built for impact resistance
• Increased diameter inner assembly shafts improve overall structural strength
• Replacement boot shields critical joints from dirt ingress and moisture
• Complete hardware pack includes heavy-duty clamps and required lock washers
• OEM-style mounting points accept factory steering knuckle connections
• Direct bolt-on configuration eliminates modification or welding
• Broad platform compatibility covers multiple Polaris UTV generation lines

TECHNICAL SPECIFICATIONS

• Brand: Moose / Quadboss / All Balls
• Part Name: Rack and Pinion End Kit (Left Side)
• Component Type: Tie Rod End / Rack Assembly
• Material: Reinforced Steel Rod Ends, Rubber Boot
• Supported Years: 2009–2019
• Compatible Trims: Ranger XP 900, Ranger Crew XP 900, RZR 4 800, RZR S 800

FITMENT

• Polaris Ranger XP 900 (2013–2019)
• Polaris Ranger Crew XP 900 (2014–2019)
• Polaris Ranger XP 1000 Series (2017)
• Polaris Ranger 570 Mid-Size (2015–2016)
• Polaris Ranger 1000 Diesel HST (2015–2016)
• Polaris RZR 4 800 (2013)
• Polaris RZR S 800 (2009–2010, 2014)

WHY RIDERS CHOOSE THIS

Riders select this rack and pinion end kit because it resolves steering wander and joint fatigue without replacing the entire steering rack. The reinforced rod end design and thicker boot sealing maintain proper front-end geometry even after sustained rock crawling or muddy trail use. Direct-bolt-in hardware saves labor time while the matched inner shaft specification guarantees smooth rotational travel and predictable wheel return. This assembly delivers factory-level stability exactly where the steering box connects, making it a dependable solution for aging Ranger and RZR platforms.

2018-2019
Polaris
Ranger XP 900 EPS 4x4

• 
  Front - Left: 2018-2019

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2017-2019
Polaris
Ranger Crew XP 900 EPS 4x4
-
-


2017
Polaris
Ranger XP 1000 EPS Hunter Edition 4x4

• 
  Front - Left: 2017

-


2017
Polaris
Ranger Crew XP 1000 4x4

• 
  Front - Left: 2017

-


2017
Polaris
Ranger Crew XP 1000 EPS HVAC Northstar Edition 4x4

• 
  Front - Left: 2017

-


2017
Polaris
Ranger Crew XP 1000 EPS High Lifter Ed. 4x4

• 
  Front - Left: 2017

-


2017
Polaris
Ranger XP 1000 EPS Ranch Edition 4x4

• 
  Front - Left: 2017

-


2017
Polaris
Ranger XP 1000 4x4

• 
  Front - Left: 2017

-


2017
Polaris
Ranger XP 1000 EPS High Lifter Edition 4x4

• 
  Front - Left: 2017

-


2017
Polaris
Ranger XP 1000 EPS HVAC Northstar Edition 4x4

• 
  Front - Left: 2017

-


2017
Polaris
Ranger Crew XP 1000 EPS 4x4

• 
  Front - Left: 2017

-


2017
Polaris
Ranger XP 1000 EPS 4x4

• 
  Front - Left: 2017

-


2015-2016
Polaris
Ranger 570 (Mid-Size) EFI
-
-


2015-2016
Polaris
Ranger 1000 Diesel HST 4x4
-
-


2015-2016
Polaris
Ranger Crew 570 4x4
-
-


2015-2016
Polaris
Ranger Crew 1000 Diesel 4x4
-
-


2015
Polaris
Ranger 570 (Full-Size) 4x4
-
-


2014-2015
Polaris
Ranger Crew 900 EPS 4x4
-
-


2014
Polaris
Ranger Diesel 900 HST 4x4
-
-


2013-2016, 2018
Polaris
Ranger XP 900 4x4

• 
  Front - Left: 2018

-


2013
Polaris
RZR 4 800 4x4
-
-


2012
Polaris
Ranger Crew 900 Diesel 4x4
-
-


2011-2013
Polaris
RZR S 800 4x4
-
-


2009-2010, 2014
Polaris
RZR S 800 4x4
-