Monroe 5850 Shock Absorber - Rear

Monroe OESpectrum Rear Shock for Corvette

The Monroe OESpectrum Passenger Car Shock Absorber, part number 5850, is built to restore factory-style ride control on the rear of the Chevrolet Corvette. It focuses on handling precision while reducing noise, vibration, and harshness for a more controlled street ride.

For 1963-1982 Chevrolet Corvette rear applications, this shock absorber supports OE-style drivability with dimensions and mounting points that match the vehicle’s suspension layout. The Monroe 5850 is a direct-fit suspension shock absorber for Corvette owners looking to maintain original ride characteristics.

Key Features

• Monroe OESpectrum Passenger Car Shock Absorber for rear suspension use
• Compressed length: 9.5 in.; extended length: 14 in.; travel length: 4.5 in.
• Upper mount: loop bushing and sleeve mount with 7/16 in. sleeve ID x 1.3/8 in. sleeve OAL
• Lower mount: loop bushing mount with 5/8 in. bushing ID x 1.5/16 in. bushing OAL
• Metal dust shield included for added protection
• No compressed bumper stop, extended bumper stop, or extended hydraulic lockout

Product Details

Monroe’s OESpectrum line is aimed at restoring original factory drivability and performance while filtering out unwanted road harshness. On the Chevrolet Corvette rear suspension, the 5850 shock absorber helps maintain controlled damping response and consistent ride quality without changing the vehicle’s stock suspension character. This part cross-references KYB 343218 for the same application.

Common Issues Addressed

• Excessive rear-end bounce over uneven pavement
• Loose or unsettled handling during acceleration and braking
• Noise and vibration from worn rear shock absorbers
• Reduced ride control on stock suspension components
• Loss of factory-like damping response in the rear suspension

Installation Notes

Compatible With 1963-1982 Chevrolet Corvette, rear. Verify compressed length, extended length, and loop-style mounting dimensions before installation. Inspect the surrounding suspension components, bushings, and mounting points for wear before replacing the shock absorber. The dust shield is metal, and the part does not include a parts pack.

Quality Assurance

Monroe designs the OESpectrum line to deliver OE-style ride control and reduced harshness for passenger car applications. Part number 5850 is built for direct rear fitment on the Chevrolet Corvette within the listed model years.