KYB 341603 Suspension Strut - Front

KYB Excel-G Front Suspension Strut

The KYB Excel-G 341603 is a front suspension strut built to restore original ride control, stability, and steering response. It is a direct-fit OE-style replacement for select Jeep SUV applications, including the Grand Cherokee and Commander.

Built on KYB OE assembly lines, the Excel-G line focuses on returning the vehicle to its designed handling characteristics rather than changing the ride feel. This KYB 341603 strut uses a nitrogen gas-charged, twin-tube design with OE-quality components for consistent damping performance.

Key Features

• KYB recommended OEM replacement strut for domestic SUVs and crossovers
• Restores designed control and handling for Jeep SUV 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
• Strong strut body and bracket design helps minimize flex and maintain alignment
• Made in USA
• R-stop design included
• Upper mount type: 12X1.75

Detailed Description

The KYB Excel-G brand line is engineered for drivers who want OE-style suspension performance on daily-driven vehicles. For the Jeep Grand Cherokee and Jeep Commander, part number 341603 is calibrated to restore the original balance of ride comfort, braking stability, lane-change response, and handling. It is an OEA-class aftermarket strut built to match the vehicle manufacturer’s intended suspension behavior.

This front strut measures 14.72 inches compressed, 19.09 inches extended, and 4.37 inches of stroke. KYB also recommends replacing the strut mount, part number SM5511, to reduce noise and vibration during service. This part cross-references Monroe Shocks & Struts 71377 for the same application.

What This Strut Helps Address

• Excessive front-end bounce or float
• Reduced steering response in Jeep Grand Cherokee or Jeep Commander front suspension
• Uneven tire contact caused by worn damping control
• Body movement during braking, cornering, or lane changes
• Suspension noise or vibration related to worn strut components

Installation Notes and Tips

Fits 2006-2010 Jeep Commander, front. Fits 2005-2010 Jeep Grand Cherokee, front. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify the upper mount thread size and suspension configuration before installation. KYB recommends new strut mounts, part number SM5511, to help reduce noise and vibration. A professional wheel alignment is recommended after suspension service.

Quality Assurance

KYB is a major OE supplier of shocks and struts, and the Excel-G line is assembled on KYB OE production lines using OE-quality components. The design is calibrated to restore original suspension performance for the Jeep Grand Cherokee and Jeep Commander applications listed above.