ACDelco 45G1738 Professional Rear Suspension Stabilizer Bar Bushing

The ACDelco 45G1738 Professional Rear Suspension Stabilizer Bar Bushing is a high-quality replacement sway bar bushing engineered to restore proper rear suspension performance. Designed as a direct-fit replacement, this bushing isolates the stabilizer bar from the chassis attachment mounts to help reduce road vibration and noise while allowing suspension components to move freely.

Key Features:

• Polyurethane construction delivers excellent durability and resistance to high temperatures, oils, fluids, and carbon buildup
• Superior abrasion and wear resistance for long service life under demanding driving conditions
• Reduces road vibration and NVH (noise, vibration, and harshness) by properly isolating the stabilizer bar from the chassis
• Manufactured at TS 16949-certified facilities to ensure consistent, high-quality production standards
• ACDelco Professional (Gold) grade — a high-quality alternative to OE parts, engineered to meet expectations for fit, form, and function
• Compatible with General Motors vehicles as well as many other makes and models

Worn or damaged stabilizer bar bushings can cause clunking or squeaking noises over bumps, reduced handling stability, and poor steering response. Replacing worn bushings with the ACDelco 45G1738 restores proper suspension geometry and ride quality. When replacing rear stabilizer bar bushings, it is also recommended to inspect the sway bar end links and replace them as needed.