KYB 334295 Suspension Strut - Rear

KYB Excel-G Rear Suspension Strut for GM Cars

The KYB Excel-G rear suspension strut, part number 334295, is built to restore original ride control, stability, and handling response. It is a nitrogen gas-charged, twin-tube strut made on KYB OE assembly lines with OE-quality components for a direct replacement approach.

Compatible with rear applications on the Chevrolet Malibu, Oldsmobile Alero, Pontiac Grand Am, Chevrolet Classic, and Oldsmobile Cutlass, this Excel-G strut is a practical choice for restoring factory-style suspension performance.

Key Features

• KYB recommended OEM replacement strut
• Restores designed control and handling for GM car rear suspension applications
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact, steering response, and body movement
• Nitrogen gas-charged, twin-tube design
• Made in USA
• Strong strut body and bracket design helps minimize flex and maintain alignment
• R-stop included

Product Details

KYB Excel-G is the brand’s OEA-style replacement line, focused on returning the suspension to original operating characteristics rather than changing ride feel. The 334295 uses a 12.12 in compressed length, 20.39 in extended length, and 8.26 in stroke length, with a 14X1.50 upper mount type. For GM rear suspension service, this strut supports consistent damping and predictable chassis behavior on vehicles such as the Chevrolet Malibu and Pontiac Grand Am.

This part cross-references Monroe Shocks & Struts 71686 for the same application.

What It Helps Address

• Excessive rear bounce after bumps
• Loose or unstable rear-end handling
• Reduced tire contact during braking and lane changes
• Oil or gas leakage from a worn strut
• Alignment movement caused by flexing strut hardware

Installation Notes and Tips

Fits 1998-2003 Chevrolet Malibu, rear; 1999-2004 Oldsmobile Alero, rear; 1999-2005 Pontiac Grand Am, rear; 2004-2005 Chevrolet Classic, rear; and 1998-1999 Oldsmobile Cutlass, rear. For Malibu applications, use the 2.50 inch rear strut bolt hole spacing note where specified. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions.

KYB recommends new strut mounts, part number SM5145, to reduce noise and vibration, and a KYB strut boot, part number SB101, to help protect the strut from dirt, debris, and salt.

Quality Assurance

KYB supplies shocks and struts to new vehicle manufacturers, and the Excel-G line is produced on the same OE assembly lines using OE-quality components. That manufacturing approach supports consistent fit and performance for rear suspension service on GM passenger cars.