Upgrade your WK2 SRT’s performance with the SuperPro SPF4764-38K Front Sway Bar Mount Bushing Kit. These precision-engineered polyurethane bushings restore the full function of your 38 mm front sway bar, eliminating looseness and restoring tight, responsive handling. Grease-retaining technology ensures long-term durability and silent operation.

Designed to OEM specifications and backed by lifetime grease effectiveness, this kit is a one-time upgrade that maintains ride quality and control for life.

Key Features

• Purpose-built 38 mm front sway bar mount polyurethane bushings

• OEM-compatible fitment and factory hardware integration

• Grease retention design for lifetime smooth, quiet operation

• Eliminates sloppy body control from worn rubber mounts

• Restores cornering stability and steering precision

• Backed by SuperPro’s Lifetime Warranty on materials and performance

Vehicle Compatibility

• Jeep Grand Cherokee WK2

  • SRT (2014–2021) – V8 6.4 L

  • SRT8 (2012–2013) – V8 6.4 L

What’s Included

• Set of front sway bar mount bushings (38 mm)

• Designed to work with OEM bracketry and hardware

• Installation instructions with grease-lubrication guidelines

Why SuperPro SPF4764‑38K?

Don’t overlook sway bar mounts when upgrading your suspension—worn rubber mounts can disguise as shocks or sway bars issues. SuperPro’s direct-fit polyurethane bushings restore original stiffness and lock in bar performance over the long term. With grease retention and lifetime coverage, SPF4764‑38K is a permanent fix you don’t have to revisit.