AccuAir C10 Rear Non-Adjustable Builder Series Shocks The Builder Series by JRi Shocks is the off-the-shelf solution for your C10. They were created for those who want a pair of racing-inspired shocks in an off-the-shelf package. Due to customer preference, these now come finished in black powdercoat. The JRi C10 Rear Non-Adjustable Builder Series Shocks deliver confidence-inspiring control with a true set-it-and-forget-it design. Engineered and assembled by JRi Shocks, these rear shocks are purpose-valved to balance ride comfort, stability, and durability—making them the ideal solution for builders, restorations, and resto-mod projects. These shocks provide predictable handling, reduced body movement, and a planted feel without the complexity of external adjustments. The result is a clean install and consistent performance you can rely on, mile after mile. Key Features & Benefits C10-Specific Rear ValvingTuned exclusively for classic Chevy C10 rear suspension setups. Non-Adjustable, Builder-Focused DesignProfessionally valved for optimal performance—no tuning, no guesswork. Improved Ride Quality & StabilityEnhances rear-end control, reduces bounce, and improves overall handling. Race-Inspired EngineeringBuilt using the same design principles trusted in professional motorsports. Made in the USAManufactured and assembled with premium components for long-term durability. Ideal for Resto-Mods & Customer BuildsClean, reliable performance builders that can be installed with confidence. EYE-TO-EYE LENGTH(EXTENDED) EYE-TO-EYE LENGTH(COMPRESSED) STROKE MOUNTING BOLTDIAMETER MOUNTWIDTH 18.64 12.13 6.51 0.5 1.25 Compare these dimensions to the shocks you are replacing prior to purchase. Purpose-Built Performance for Classic Trucks Whether you're finishing a high-end resto-mod or upgrading a street-driven classic, JRi's C10 Rear Builder Series Shocks deliver professional-grade suspension performance without unnecessary complexity. They're engineered to work seamlessly with front Builder Series shocks, providing a balanced, confidence-inspiring ride from front to rear. No adjustments. No compromises. Just proven rear suspension control.