KYB 341679 Suspension Strut - Front

KYB Excel-G Front Strut for Lincoln Aviator

KYB Excel-G 341679 is a front suspension strut built to restore original ride control, stability, braking response, and handling balance. It is a direct OE-style replacement for the 2003-2005 Lincoln Aviator front suspension and is calibrated to return the vehicle to its designed damping characteristics.

The Excel-G line is KYB’s Original Equipment for the Aftermarket offering, produced on KYB OE assembly lines with OE-quality components. For Lincoln Aviator owners looking for a front strut that matches factory behavior rather than changing it, part number 341679 is a focused replacement choice.

Key Features

• Fits 2003-2005 Lincoln Aviator, front
• KYB recommended OEM replacement strut for domestic SUVs and crossovers
• Nitrogen gas-charged, twin-tube design
• Vehicle-specific, hand-assembled damping valves for controlled tire contact and steering response
• Triple-lip fluid seal helps reduce oil and gas leakage
• Strong strut body and bracket design helps minimize flex and maintain alignment
• Includes dust cover, internal rebound spring, B-stop, and R-stop
• Made in USA

Detailed Description

KYB 341679 is engineered for the front suspension of the 2003-2005 Lincoln Aviator and is designed to restore the vehicle’s original ride control characteristics. The Excel-G platform uses OE-style construction and calibrated damping to manage body motion, steering response, and tire contact without altering the factory tuning. This makes it a practical choice for drivers replacing worn front struts on a Lincoln Aviator.

Part number 341679 measures 16.59 inches compressed, 19.51 inches extended, with 2.92 inches of stroke. It uses an E2(18.6x54.1) lower mount and a 1/2-13 upper mount. KYB also builds in a triple-lip fluid seal, internal rebound spring, and reinforced body/bracket construction to support consistent suspension performance over time. This part cross-references Monroe Shocks & Struts 72293 for the same application.

Common Problems This Strut Can Address

• Excessive front-end bounce after hitting bumps
• Reduced steering precision during lane changes
• Nose dive under braking
• Uneven tire contact caused by worn damping control
• Loose or unstable ride feel on the Lincoln Aviator front suspension

Installation Notes and Tips

Verify front suspension fitment by year and position before installation. Inspect related wear items such as mounts, springs, and bushings while the strut is removed, and confirm all mounting points match the OE configuration for the 2003-2005 Lincoln Aviator. After installation, a wheel alignment is recommended to restore proper suspension geometry.

Quality Assurance

KYB manufactures the Excel-G line on OE assembly lines using OE-quality components and application-specific damping calibration. The design is intended to restore factory ride control and support the operation of vehicle systems that depend on suspension performance, including braking and electronic safety functions.