KYB 339721 Suspension Strut - Front

KYB Excel-G Front Strut for Grand Caravan

The KYB Excel-G 339721 is a front suspension strut for 2011-2012 Dodge Grand Caravan models. Built for OE-style ride control, it is aimed at restoring steering response, stability, and handling balance on the vehicle’s original suspension setup.

Key Features

• KYB recommended OEM replacement strut for mini-vans
• Restores designed control and handling on the Dodge Grand Caravan
• Nitrogen gas-charged, twin-tube construction
• 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
• Supports proper operation of electronic safety systems by preserving suspension geometry and tire contact

Product Details

KYB Excel-G is KYB’s OEA-style replacement line, built on the same OE assembly lines and using OE-quality components to return the suspension to its original performance characteristics rather than changing ride feel. For drivers searching for a front strut for 2011-2012 Dodge Grand Caravan, KYB 339721 is a direct-fit suspension service part focused on ride control, lane-change response, and braking stability. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Strut Can Address

• Excessive front-end bounce or float
• Reduced steering precision during lane changes
• Nose dive under braking
• Uneven tire contact caused by worn damping
• Noise or vibration from a worn front suspension strut

Installation Notes

Fits 2011-2012 Dodge Grand Caravan, front. For reduced noise and vibration, KYB recommends new strut mounts, part number SM5679. To help protect the new strut from dirt, debris, and salt, KYB recommends a strut boot, part number SB101. Professional installation and a post-service alignment are recommended after front strut replacement.

Quality Assurance

KYB is a major OE supplier, and the Excel-G line is manufactured to restore original suspension performance using OE-quality components and calibrated damping. The 339721 is built to support consistent ride control, stability, stopping response, and handling on the Dodge Grand Caravan platform.