KYB 334230 Suspension Strut - Rear

KYB Excel-G Rear Strut for Malibu and Cutlass

The KYB Excel-G 334230 is a rear suspension strut built to restore original ride control, stability, and handling response. It is a recommended OE replacement for 1997-1998 Chevrolet Malibu and 1997-1998 Oldsmobile Cutlass rear applications with 3.25 inch rear strut bolt hole spacing.

Key Features

• KYB Excel-G OEA replacement strut calibrated to return factory-designed performance
• Nitrogen gas-charged, twin-tube construction for consistent damping
• Vehicle-specific, hand-assembled damping valves for tire contact and steering response control
• Triple-lip fluid seal helps reduce oil and gas leakage
• Strong strut body and bracket design helps minimize flex and maintain alignment
• Part number 334230 for direct identification and ordering

Excel-G Product Line Details

KYB Excel-G is built on the same OE assembly lines used for original equipment supply and uses OE-quality components. The line is tuned to restore the vehicle’s original ride characteristics rather than change them, making it a practical choice for drivers and technicians servicing GM rear suspension systems on the Chevrolet Malibu and Oldsmobile Cutlass.

Detailed Description

Use KYB 334230 when replacing a worn rear strut on 1997-1998 Chevrolet Malibu or 1997-1998 Oldsmobile Cutlass models. This rear suspension strut is engineered to help restore body control during braking, lane changes, and everyday driving while supporting the suspension geometry the vehicle was designed around. This part cross-references Monroe Shocks & Struts (e.g., 71673) for the same application.

What It Helps Address

• Excessive rear bounce or oscillation
• Reduced stability during braking and cornering
• Loose or delayed handling response
• Uneven tire contact caused by worn damping control
• Noise and vibration associated with aging rear struts

Installation Notes and Tips

Verify rear fitment by year, model, and the 3.25 inch rear strut bolt hole spacing before installation. KYB recommends replacing the strut mount, part number SM5145, to reduce noise and vibration, and using strut boot SB101 to help protect the new strut from dirt, debris, and salt. Part number 334230 is a rear strut for the listed Chevrolet Malibu and Oldsmobile Cutlass applications.

Quality Assurance

KYB is a major OE supplier of shocks and struts, and Excel-G is produced with OE-quality components on KYB assembly lines. The design focus is restoring original ride control and maintaining the suspension performance expected by the vehicle manufacturer.