Super Pro SPF2141-23K Sway Bar Mount Bushing - Kit 23mm

The SuperPro SPF2141-23K is a 23mm sway bar mount bushing kit engineered as a direct-fit polyurethane upgrade over worn or deteriorated OEM rubber bushings. Sway bar mount bushings are responsible for anchoring the stabilizer bar to the chassis and are critical to maintaining proper body roll control and handling response — yet they are one of the most commonly overlooked components in the suspension system.

OEM rubber bushings degrade over time due to exposure to heat, moisture, oils, and road stress, leading to looseness, noise, and reduced sway bar effectiveness. The SPF2141-23K replaces these with SuperPro's proprietary polyurethane compound, delivering significantly improved durability and consistent performance across a wide range of operating conditions.

Key Features:

• 23mm bore diameter — designed to fit sway bars with a 23mm (0.90 in) diameter
• Vehicle-specific design — engineered to integrate directly with OEM mounting hardware and bracket geometry
• Proprietary polyurethane compound — unaffected by extreme temperatures, oils, water, and coolant
• Grease retention technology — internal knurling holds lubrication in place for long-term, squeak-free operation
• Front or rear placement — suitable for front or rear sway bar mount positions depending on application
• Lifetime warranty — covers off-road, racing, and motorsport use

SuperPro is an Australian-based suspension specialist with over 40 years of experience developing performance bushing solutions. The SPF2141-23K transforms a routine maintenance item into a permanent performance upgrade, restoring precise body control and reducing the vague, sloppy feel caused by worn stabilizer bar bushings.