Bushings and mounts provide cushioning and support between key components on your 1981 K20, helping control movement while reducing vibration and noise. Typically made from rubber or polyurethane, these parts act as flexible connection points that prevent metal-to-metal contact and absorb road shock for improved ride quality and durability.
OPGI offers twenty-one Bushings & Mounts designed for proper fit and long-lasting performance. From suspension and body bushings to engine and chassis mounts, you’ll find quality components from trusted brands including Energy Suspension, G Force Performance and Prothane to help restore stability, reduce unwanted movement, and maintain a smoother, quieter ride.
Every purchase is backed by our Price Match Guarantee. Plus, with OPGI’s 60-day return policy, you can shop confidently when selecting parts for your 1981 K20. Orders ship quickly, or you can visit our Southern California showroom to see select components in person.