Prothane 7-1202-BL Rear Strut Rod Bushing Kit Black Polyurethane C2 C3 Corvette 1963-74

The Prothane 7-1202-BL is a rear strut rod bushing kit engineered specifically for 1963–1974 Chevrolet Corvette (C2 and C3 generations). Strut rods play a critical role in maintaining proper rear suspension alignment by resisting the fore-and-aft loads generated during hard acceleration and braking. When the factory rubber bushings wear out — as they inevitably do on aging vehicles — handling precision, alignment stability, and overall suspension response suffer.

Key Features:

• Premium-grade polyurethane construction — significantly more durable and resilient than OEM rubber, resisting compression, wear, and road contaminants over time
• Black color — graphite-infused polyurethane formulation helps reduce squeaking
• Improved suspension rigidity — provides the necessary firmness to maintain proper strut rod geometry under dynamic load conditions
• Direct-fit replacement — precision-engineered to match factory mounting points on 1963–1974 Corvette rear suspension
• Includes pre-lube — supplied installation lubricant ensures proper fitment and long-term performance
• Lifetime warranty — Prothane covers this bushing kit against defects in materials and workmanship for the life of the original purchaser's vehicle
• Made in the USA — manufactured in Prothane's domestic facility using SolidWorks 3D CAD-designed tooling for consistent, precise fitment

Upgrading to Prothane polyurethane strut rod bushings restores and improves the suspension performance of your classic Corvette, eliminating the vague handling and alignment drift caused by deteriorated rubber components. Sold as a complete kit.