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Lower A Arm Kit RZR XP 1000 (Campbell Series)

Lower A Arm Kit RZR XP 1000 (Campbell Series)

This is a discontinued item with limited quantity. Powder coated options are sold out and only bare steel options are available. Please call to order and check availability

The arms are built using the stock geometry but are made with clearance in mind. Many companies use a single bend and call it “high clearance”, by avoiding the second bend they lose nearly 3” of clearance at the chassis end. Using the double bend we can gain clearance while lowering the overall ride height and improving stability by lowering the COG.

Using Delrin bushings to attach to the chassis side make this arm solid but smooth for suspension travel. The arms are made from CNC bent 1.25" X .120 wall 4130 chromoly tube making the stock arms look weak! These arms also use a 7/8" Heat Treated Stainless Steel Uniball with a 300M Spindle Pin to attach at the knuckle. Our proprietary Spindle Pin machining allows for the strongest hub attachment available, even before you add in the strength of the 300M material.

When comparing to the stock 1” X .080” stock arms ours are over 4 times as strong and weigh only 3lbs more.

These A Arms are a direct bolt in replacement for the factory arms and include all you need to do it right the first time! Installation time is about 1.5 hour per arm and can be done by a novice mechanic. You will love the results!

Kit Includes

  • 2 Lower A Arms (4130)
  • 2 300M Spindle pins
  • 8 Delrin bushings and 4 inner sleeves
  • 2 7/8" Uniballs


  • 2017 Polaris RZR XP 1000 Turbo
  • 2017 Polaris RZR XP 1000
  • 2016 Polaris RZR (The chassis bracket holes will need to be drilled out to 10mm to fit)
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Darren F. on -- Asked: I have Campbell upper and lower A Arms made by Ruffstuff. I would like to replace the Uniballs but can't find the size on your site. Please help.

Answered: https://www.ruffstuffspecialties.com/catalog/WSSX14T.html

Part Number: 
Shipping Weight: 
20.00 pounds

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