All Balls Racing RZR RS1 & XP Lower A-Arm Bushing Kit (2018-2025)
Shipping calculated at checkout
In stock
The All Balls Racing lower A-arm bushing kit for the Polaris RZR RS1 and RZR XP replaces worn factory parts to cure suspension slop, clunks and alignment drift. It is a direct-replacement kit built to All Balls' application data, so it goes back in where the original came out and restores tight, quiet operation.
Searching for Polaris RZR A-arm bushings, RZR lower A-arm bushings or RZR RS1 A-arm bushings? Use the exact-model fitment list below to confirm this kit matches your machine.
Kit contents per All Balls: bushing x4, Delrin bushing x3, needle bearing shaft x1, O-ring x4.
Key Features
- Direct OEM replacement
- Self-lubricating Acetal (Delrin) bushings resist wear
- Metal bushings are case hardened and plated to prevent wear and corrosion
Built To Solve: Worn Polaris RZR RS1 and RZR XP Lower A-Arm Bushing Kit Problems
- Clunks from worn lower A-arm pivots
- Play and wander in the front end
- Squeaks from dry bushings
- Alignment that will not hold
Best For: Polaris RZR RS1 and RZR XP Owners Rebuilding Suspension
- RZR RS1 owners (2018-2022)
- 2024-2025 RZR XP 1000 and XP 4 1000 Premium, Sport and Ultimate owners
- Owners rebuilding the front suspension at service time
- Riders replacing worn OEM pivots with Delrin
Specifications
- Brand: All Balls Racing
- Product type: lower A-arm bushing kit
- Contents: Bushing x4
- Contents: Delrin bushing x3
- Contents: Needle bearing shaft x1
- Contents: O-ring x4
- Rebuilds one lower A-arm
- Country of origin: China
- Manufacturer Part Number: 50-1186
Fitment
All Balls lists this lower A-arm bushing kit for the following machines:
- Polaris RZR RS1 (2018-2022)
- Polaris RZR XP 1000 new generation (2024-2025)
- Polaris RZR XP 4 1000 new generation (2024-2025)
Fitment is based on the manufacturer's application data. Fitment is not guaranteed on unlisted models; confirm your exact year, model and package before ordering.
FAQ
How many kits do I need?
All Balls packages this kit to rebuild one A-arm. Order one per lower arm.
What comes in the kit?
All Balls lists four bushings, three Delrin bushings, one needle bearing shaft and four O-rings.
Does it fit the 2024 RZR XP?
Yes. All Balls lists the 2024-2025 RZR XP 1000 and XP 4 1000 Premium, Sport and Ultimate, plus the 2018-2022 RZR RS1.
Is this for the upper or lower arm?
All Balls lists it for the lower A-arm.
Is installation difficult?
Remove the arm and press out the old bushings. All Balls does not publish an install sheet; check alignment afterward.
Do I need a different kit for the upper arms?
Yes. On 2024-2025 RZR XP models the upper arms use the 50-1179 kit.
Why All Balls Racing
All Balls Racing specializes in replacement bearings, seals, steering and suspension rebuild parts for ATVs and UTVs, packaged by application so the right parts arrive for the job. Its kits are built as direct replacements for the factory parts they cover.
Finish Your RZR Lower A-Arm Rebuild
Order one kit per lower A-arm, and pair it with the matching upper kit and fresh ball joints for a complete front-end refresh. Confirm your model and year in the fitment list.
