GM Greaseable Sway Bar Set 1 1/4in

The GM Greaseable Sway Bar Set 1 1/4in from Energy Suspension is engineered for mechanics and enthusiasts upgrading the suspension geometry on GM trucks, SUVs, and vans from 1985–2001. Sway bar bushings are critical suspension components that control lateral body roll during cornering and maintain consistent wheel contact with pavement. Factory rubber bushings deteriorate over time, leading to increased body lean, unpredictable handling, and accelerated tire wear. This greaseable polyurethane and steel kit restores precision to your vehicle's anti-roll control while allowing routine maintenance.

Constructed from Hyper-Flex polyurethane with steel reinforcement, this 1.25-inch bar bushing set delivers superior performance compared to rubber-only designs. Polyurethane maintains its elasticity across temperature extremes and resists oil degradation, extending service life significantly. The greaseable design allows technicians to apply lubricant without full disassembly, reducing maintenance friction and preventing squeaking. The cadmium-plated steel components resist corrosion in harsh road salt environments, critical for long-term durability on trucks and utility vehicles commonly exposed to seasonal weather.

This kit fits the front end links on GM full-size trucks, Suburban and Tahoe variants, vans, and heavy-duty truck platforms across the 1985–2001 model years. Installation requires basic suspension work and standard hand tools—no special equipment necessary. The 1.25-inch bar diameter accommodates OEM and mild aftermarket sway bar configurations without modification. Mechanics performing routine suspension maintenance, restore work on classic trucks, or handling upgrades will find this kit essential for maintaining predictable steering response and extending brake pad life through reduced body motion.