Bilstein 24-239431 Suspension Shock Absorber - Rear

Bilstein B8 Rear Shock for Corvette

The Bilstein B8 Performance Plus rear shock absorber is built for lowered suspension setups on the 2014-2019 Chevrolet Corvette without electronic suspension. Part number 24-239431 uses a monotube design and application-specific valving to sharpen rear damping response while maintaining Bilstein’s OE-level testing standards.

Finished in Bilstein’s yellow paint, this rear damper is a direct-fit suspension upgrade for Corvette owners pairing aftermarket lowering springs with a more controlled, sport-oriented ride. The B8 Performance Plus line is engineered specifically for lowered vehicles, making it a focused choice for the Chevrolet Corvette chassis code C7.

Key Features

• Rear shock absorber for 2014-2019 Chevrolet Corvette without electronic suspension
• B8 Performance Plus series for lowered-spring applications
• Monotube internal design for consistent damping response
• Application-specific valve settings tuned for performance use
• Upper stem mount and lower clevis mount
• Yellow painted finish
• No boot included

Product Details

Bilstein 24-239431 is a performance shock absorber designed to work with aftermarket lowering springs on the Chevrolet Corvette. The B8 Performance Plus line focuses on improved handling control and a lower stance without changing the vehicle’s suspension architecture. This rear damper is built for the C7 chassis and is intended for vehicles equipped without electronic suspension.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues This Part Can Address

• Excessive rear bounce after installing lowering springs
• Reduced damping control in lowered suspension setups
• Loose or unsettled rear-end feel during cornering
• Inconsistent ride response from worn OE rear shocks
• Loss of suspension control on a Chevrolet Corvette with non-electronic rear damping

Installation Notes

Fits 2014-2019 Chevrolet Corvette, rear, without electronic suspension. Confirm chassis code C7, upper stem mount, and lower clevis mount before installation. This shock is intended for use with aftermarket lowering springs and should be installed as part of a matched suspension setup for balanced handling.

Quality Assurance

Bilstein tests each B8 Performance Plus damper to meet or exceed OE standards for quality and consistency. Part number 24-239431 is built as a performance-focused replacement for lowered Corvette applications, with Bilstein manufacturing and validation practices supporting repeatable damping performance.