KYB 734019 Suspension Strut - Front Right

KYB AGX Front Right Strut for Eclipse

The KYB AGX suspension strut gives Mitsubishi Eclipse owners manual ride control adjustment without special tools. This KYB AGX 734019 front right strut is built for drivers who want to tune damping for street use or more demanding driving conditions.

Adjustable AGX Performance

KYB AGX is a manually adjustable performance line that lets you change rebound and compression damping from outside the vehicle. Depending on application, adjustment is made with either an eight-position knob or a four-position screwdriver slot, and the same tuning range is available either way. On the Mitsubishi Eclipse, this strut can add up to 125% more damping force than the OE design.

• Manually adjustable suspension strut for performance tuning
• External adjustment without lifting the vehicle or removing the tire
• Velocity-sensitive valving reacts to changing road and driving conditions
• Precision multi-stage hydraulic valves for a wider damping range
• Seamless working cylinder with Teflon-coated piston band for sealing and durability
• Engineered to work with vehicles equipped with electronic safety systems such as ESC and ABS

Fitment Details

Fits 2000-2005 Mitsubishi Eclipse, front right. This KYB AGX 734019 application is listed for the front right position on the Mitsubishi Eclipse and is a direct fitment reference for 2000, 2001, 2002, 2003, 2004, and 2005 models.

KYB AGX is the brand line for drivers who want adjustable suspension control rather than a fixed OE-style setting. The 734019 strut is part of that lineup and is aimed at enthusiasts who want to fine-tune ride response for changing road conditions, spirited driving, or track-day use.

Common Problems It Can Address

• Excessive body motion during cornering or braking
• Soft or inconsistent damping from worn front struts
• Reduced tire contact over rough pavement or aggressive driving
• Need for a firmer front right suspension response on a Mitsubishi Eclipse
• Difficulty matching ride control to street and performance use

Installation Notes

For reduced noise and vibration, KYB recommends replacing the strut mount with part number SM5388. To help protect the new strut from dirt, debris, and road salt, KYB also recommends a strut boot, part number SB103. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

KYB designs AGX struts with multi-stage hydraulic valving and a sealed internal construction to support consistent damping performance and longer service life. The 734019 is engineered for Mitsubishi Eclipse applications where adjustable ride control is needed beyond a standard replacement strut.