suspension dudes Rear Sway Bar Bushing & Bracket Kit for 28mm Stabilizer Bar — CODE RED Polyurethane, Pair for GM SUVs (2000–2020)

High-performance CODE RED rear sway bar bushing and bracket pair that restores steering response and reduces noise for 28mm stabilizer bars on select GM SUVs.

This Suspension Dudes K6408 rear sway bar bracket and bushing kit replaces worn factory rubber with USA-made CODE RED EXTREME bushings engineered for firmer, quieter handling and longer service life. The kit is built specifically for 28mm rear stabilizer bars and includes two bushings plus matching brackets, making it a direct-fit replacement for many Escalade, Avalanche, Suburban, Tahoe and Yukon model years between 2000 and 2020.

How will these bushings change steering and body control?

Upgrading to firmer polyurethane CODE RED bushings reduces free play and improves roll control without changing the bar itself. You’ll notice a crisper turn-in and less lateral sway during cornering, while stabilized mounting reduces squeaks and clunks from worn rubber parts.

• Restores near-factory handling precision
• Reduces body roll and lateral movement
• Eliminates common squeaks and rattles
• Durable polyurethane lasts longer than OEM rubber

Will these fit my vehicle and what models are covered?

The K6408 kit fits many GM full-size SUVs equipped with a 28mm rear stabilizer bar. Fitment covers multiple model years for Avalanche, Escalade (including ESV and EXT), Suburban, Tahoe, Yukon and Yukon XL, but confirm your vehicle’s bar diameter and mounting style before ordering.

• Avalanche models across 2002–2013 ranges listed
• Escalade and Escalade ESV/EXT coverage 2007–2020 (varies by submodel)
• Suburban and Suburban 1500 model year spans included
• Tahoe, Yukon and Yukon XL coverage from 2000 up to 2020 (specific years vary)

How difficult is installation and what tools are required?

Installation is straightforward for anyone comfortable with basic underbody work—remove the old brackets and bushings, clean mounting surfaces, then bolt in the new brackets around the CODE RED bushings. Typical install time is under an hour per side for a competent DIYer.

• Standard hand tools: sockets, ratchet, torque wrench
• Vehicle safely supported on jack stands or lift
• Surface cleaning supplies to prep mounting area
• No cutting or modifying the sway bar required

What are the bushings made of and how long will they last?

CODE RED EXTREME bushings are precision-molded in the USA from high-grade polyurethane formulated for suspension use. Compared with aging OEM rubber, polyurethane resists oil, road salts and deformation, offering extended service life and consistent performance under load.

• USA-manufactured polyurethane compound
• Higher resistance to weathering and chemicals than rubber
• Maintains firmness and geometry over time
• Lower long-term maintenance and replacement frequency

Who is this for? The Suspension Dudes K6408 rear sway bar bracket and bushing kit is ideal for owners of late-model GM full-size SUVs who want to eliminate handling sloppiness, curb rattles, and sway-bar noise without replacing the stabilizer bar itself. It fits drivers who prefer a direct-fit, durable upgrade produced in the USA and is suitable for DIY mechanics, professional shops, and restoration projects seeking improved steering response and quieter suspension performance.