Polaris RZR XP900 STS A-Arm Kit
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The Lone Star Racing STS A-Arm Kit is a direct replacement for the OEM A-Arms. The arms are made from 4130 chromoly for superior strength and are greasable. They will reuse the OEM pivot hardware and ball joints.
- Comes as a full set of uppers and lowers
Questions & Answers
What machine is this A-arm kit for?
It's the Lone Star Racing STS A-Arm Kit for the Polaris RZR XP900.
Do these replace the factory arms directly?
Yes, they are a direct replacement for the OEM A-Arms and reuse the OEM pivot hardware and ball joints.
What are the arms made from?
They are made from 4130 chromoly for superior strength and are greasable.
Does the kit cover both upper and lower arms?
Yes, it comes as a full set of uppers and lowers.