KYB 345056 Shock Absorber - Rear

KYB Excel-G Rear Shock for Pathfinder

The KYB Excel-G 345056 is a rear suspension shock absorber for 2005-2012 Nissan Pathfinder models. It is built to restore original ride control, stability, braking response, and handling without changing the vehicle’s designed suspension behavior.

Made on KYB OE assembly lines and calibrated to OE specifications, the Excel-G line is an Original Equipment for the Aftermarket choice for drivers and technicians who want factory-style performance on a Nissan Pathfinder rear suspension repair.

Key Features

• Fits 2005-2012 Nissan Pathfinder, rear
• KYB Excel-G part number 345056
• Nitrogen gas-charged twin-tube shock absorber design
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact, steering response, and body movement
• Strong strut body and bracket construction helps minimize flex and maintain alignment
• Dust cover included
• Lower mount type: E2(14X48); upper mount type: E2(14X48)
• Compressed length: 10.23 in; extended length: 14.6 in; stroke length: 4.37 in

Detailed Description

KYB Excel-G 345056 is engineered for the rear suspension on the 2005-2012 Nissan Pathfinder. This shock absorber is calibrated to restore the vehicle’s original ride control characteristics, helping the Pathfinder respond as intended during lane changes, braking, and uneven-road driving. The Excel-G line uses OE-quality components and KYB’s twin-tube, gas-charged design to maintain consistent damping performance.

This part cross-references Monroe Shocks & Struts 37274 for the same application. It is also associated with Nissan OE part number E6200ZS61B. For buyers searching for a rear shock absorber for 2005-2012 Nissan Pathfinder or KYB 345056 rear suspension replacement, this part matches the confirmed fitment and OE-style performance target.

What It Helps Address

• Excessive rear bounce or oscillation after bumps
• Loose or unstable rear-end handling on the Nissan Pathfinder
• Reduced braking stability caused by worn rear shocks
• Uneven tire contact and inconsistent road control
• Suspension noise or degraded damping from an aging shock absorber

Installation Notes and Tips

Fits 2005-2012 Nissan Pathfinder, rear. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify mount style and dimensions before installation, and inspect related rear suspension components for wear while the shock is removed. The KYB Excel-G 345056 is intended to restore factory-style damping, so it should be installed as part of a complete rear suspension service when the original unit is worn.

Quality Assurance

KYB is a major OE supplier, and the Excel-G line is produced on the same KYB assembly lines used for original equipment applications. The design focuses on restoring designed performance with OE-quality components and controlled damping calibration for the Nissan Pathfinder rear suspension.