KYB 340121 Suspension Strut - Front

KYB Excel-G Front Strut for Ram 1500

The KYB Excel-G 340121 is a front suspension strut built to restore original ride control, stability, braking response, and handling on select Ram trucks. It is a vehicle-specific OE replacement for Ram 1500 and Ram 1500 Classic applications, with calibration focused on factory-style performance rather than changing the suspension feel.

Key Features

• KYB recommended OEM replacement shock and strut for front suspension service
• Restores designed control and handling on Ram 1500 and Ram 1500 Classic models
• Nitrogen gas-charged, twin-tube construction for consistent damping
• Triple-lip fluid seal helps reduce the chance of oil and gas leakage
• Hand-assembled, vehicle-specific damping valves manage tire contact, steering response, and body movement
• Strong strut body and bracket design helps minimize flex and maintain alignment
• R-stop design included

Excel-G Product Line Details

KYB Excel-G is the brand’s OE-style replacement line, built on the same KYB assembly lines used for original equipment production. The line uses OE-quality components and is calibrated to return the suspension to its intended operating characteristics. KYB 340121 follows that approach for front suspension service on Ram trucks, making it a practical choice for restoring factory ride behavior.

Detailed Description

KYB 340121 is a front suspension strut for 2009-2024 Ram truck applications listed below. It is engineered for commercial or performance use and is especially relevant when the goal is to recover original steering feel, lane-change response, and body control after wear has reduced suspension performance. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Compatible With: Fits 2022-2024 Ram 1500 Classic, front; Fits 2019-2021 Ram 1500 Classic, front; Fits 2013-2018 Ram 1500, front; Fits 2011-2012 Ram 1500, front; Fits 2009-2010 Dodge Ram 1500, front. Note: select Ram 1500 and Ram 1500 Classic applications exclude air suspension.

What It Helps Address

• Excessive front-end bounce or float
• Reduced steering response during lane changes
• Uneven tire contact caused by worn damping
• Brake dive and unstable stopping feel
• Suspension noise or handling degradation from worn front strut performance

Installation Notes and Tips

Verify front-position fitment, model year, and suspension configuration before installation. Some Ram 1500 and Ram 1500 Classic applications exclude air suspension, so confirm the vehicle build matches the listed notes. Inspect related suspension components, alignment settings, and mounting points during replacement to help restore proper ride control.

Quality Assurance

KYB is a major OE supplier of shocks and struts, and Excel-G is produced on KYB OE assembly lines using OE-quality components. The 340121 front strut is calibrated to restore original designed performance for Ram 1500 and Ram 1500 Classic applications.