SuperPro SPF5571K Rear Sway Bar Mount Bush Kit – 19mm – Jeep Wrangler JL & JLU (2018–2023)

Restore rear-end stability and eliminate unwanted sway with the SuperPro SPF5571K Rear Sway Bar Mount Bush Kit for 2018–2023 Jeep Wrangler JL and JLU. These 19mm polyurethane bushings are a direct upgrade from factory rubber, delivering sharper handling, reduced body roll, and extended service life. Perfect for daily drivers, off-road builds, or lifted setups that demand precise suspension control.

Key Features:

• 19mm high-performance polyurethane sway bar bushings

• Reduces body roll and improves rear-end stability

• Outlasts factory rubber with superior wear resistance

• Designed for direct OEM fitment

• Resistant to oil, UV, and road grime

• Minimizes squeaking and deformation under load

Why Choose SuperPro:

• Lifetime warranty and Australian-engineered durability

• Precision-molded for exact fit and easy installation

• Maintains ride comfort while improving chassis response

• Ideal for lifted, off-road, or performance-tuned Jeeps

Fitment:

Jeep Wrangler JL & Wrangler Unlimited (JLU) – 2018–2023

• Trims: Sport, Sport S, Sahara, Sahara Altitude, Rubicon, Willys, Willys Sport, Islander, Freedom, High Altitude, 80th Anniversary, High Tide, Moab, Rubicon 392, 4xe PHEV

• Engines:

  • L4 2.0L Turbo (1997cc)

  • V6 3.0L Diesel (2987cc)

  • V6 3.6L Pentastar (3604cc)

  • V8 6.4L (392) (6424cc)

  • PHEV 4xe (2.0L)