Polaris RZR XP 1000 Keller Ball Joints
Upgrade your suspension with Polaris RZR XP 1000 Keller Ball Joints, engineered to eliminate the weak OEM snap ring design and deliver long-lasting durability. Designed by Todd Keller, these RZR XP 1000 threaded ball joints use a two-piece chromoly housing that presses in and threads together — creating a secure design that won’t pull out under heavy load.
If you’re running larger tires, a lift kit, portals, or simply ride aggressively, these Polaris RZR XP 1000 heavy duty ball joints provide the strength and reliability your suspension demands.
Constructed from hardened 4340 chromoly steel, these ball joints are built for hard riding conditions. The two-piece threaded design eliminates snap ring failure while delivering a stronger hold in the A-arm. They are also greaseable, rebuildable, and adjustable, making long-term maintenance simple.
If you’ve ever replaced an OEM ball joint, you already know why upgrading matters. These Keller ball joints for RZR XP 1000 help you spend more time on the trail and less time in the garage.
Key Performance Benefits
- Eliminates OEM snap ring failure
- Stronger threaded two-piece design
- Handles lift kits and oversized tires
- Built for aggressive trail, mud, and rock riding
- Designed for loaded machines
Features
- 4340 hardened chromoly steel construction
- Two-piece threaded housing design
- No snap ring required
- Easily adjustable
- Rebuildable and greaseable
- Robust boot retaining ring prevents water intrusion
Fitment
- Polaris RZR XP 1000: 2014–2023
- Polaris RZR XP 4 1000: 2014–2023
- Polaris RZR XP 1000 High Lifter Edition: 2015–2023
- Polaris RZR XP 1000 Trails & Rocks Edition: 2017–2023
Best For
- Riders running lift kits
- Machines with oversized tires
- High-mileage trail riders
- Aggressive off-road builds
- RZR XP 1000 owners replacing worn OEM ball joints
FAQs
How are Keller Ball Joints different from OEM?
They eliminate the snap ring and use a threaded two-piece housing for superior strength.
Are they stronger than stock ball joints?
Yes. They use hardened chromoly steel and a reinforced threaded design.
Are they greaseable?
Yes. They are greaseable, adjustable, and rebuildable.
Do they require A-arm modification?
No. Standard Keller Ball Joints do not require A-arm modification (Mega versions do).
⚠ WARNING
This product can impact machine operation. Customer is responsible for ensuring compatibility and proper installation.
⚠ California Proposition 65 Warning
This product may contain chemicals known to the State of California to cause cancer or reproductive harm.
