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Replacement Ball Center Bushing for Rock Krawler Sway Bar Links
The RK04573 Pro Sway Bar Link Bushing Ball is a single replacement center bushing for Rock Krawler sway bar links. This bushing restores smooth pivot action in the link and helps eliminate clunking or rattling caused by a worn ball center.
Key Features
- Direct replacement ball center bushing for Rock Krawler sway bar links
- Restores quiet, controlled sway bar link movement
- Compatible with TJ front applications and JK, JKU, JL, JLU, and JT sway bar links
- Also fits current generation RAM HD 2500/3500 and Ford F250/F350 sway bar link applications
- Sold individually for targeted repairs
Specifications
| Detail | Value |
|---|---|
| MPN | RK04573 |
| Brand | Rock Krawler |
| Color | Black |
| Material | Rubber |
| Quantity | 1 (Single) |
| Warranty | 1 Year Warranty |
What's Included
- (1) Sway Bar Link Ball Center Bushing
About Rock Krawler
Rock Krawler Suspension has engineered off road suspension systems and components for Jeep and truck platforms for decades. Their sway bar hardware is designed to keep handling predictable on road while holding up to repeated flex on the trail.
Related Parts
- Rugged Ridge Sway Bar Bushing Kit Rear 07-18 Jeep Wrangler JK/JKU
- Rugged Ridge Sway Bar & Link Bushing Kit Front 07-18 Jeep Wrangler JK/JKU
- Rock Krawler 07-18 Jeep Wrangler JK/JKU High Clearance Adjustable Front Lower Control Arms
FAQ
What is the RK04573?This is a single replacement ball center bushing for Rock Krawler sway bar links.
What vehicles is this bushing compatible with?It is compatible with TJ front applications, JK, JKU, JL, JLU, and JT sway bar links, as well as current generation RAM HD 2500/3500 and Ford F250/F350 sway bar links.
Is this bushing sold as a single piece or a set?This listing is for a single bushing. A four pack is also available from Rock Krawler for larger jobs.
Will this work with a No Limit sway bar link disconnect?No. This bushing is not compatible with the No Limit sway bar link disconnect system.
Can this be used with a rear Adventure Series swap kit?No. This bushing is not compatible with JK, JKU, JL, or JLU rear swaps using the Adventure Series kit.
What are common symptoms of a worn sway bar link bushing?Clunking noises over bumps, looseness in the sway bar link, and reduced handling stability are common signs of a worn ball center bushing.
What is the warranty on this bushing?Rock Krawler backs this bushing with a 1 Year Warranty.
Is this a difficult part to install?No. Most owners with basic hand tools can replace the ball center bushing in under an hour per link.
Installation
- Support the vehicle safely and locate the sway bar link needing service
- Disconnect the sway bar link from the sway bar and axle or control arm mount
- Disassemble the link housing to access the ball center bushing
- Remove the worn bushing and clean the housing thoroughly
- Install the new ball center bushing into the link housing
- Reassemble the link and reconnect it to the sway bar and mount
- Torque all fasteners to the manufacturer specification
- Cycle the suspension and check for smooth, quiet movement with no play
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