TrakMotive FD-8123XTT CV Axle Shaft - Front Left or Front Right

Extended Travel CV Axle for Lifted Ford Trucks

TrakMotive FD-8123XTT is an extended travel CV axle shaft built for front suspension movement in Ford F-150, Expedition, and Lincoln Navigator applications. It is designed for lifted or stock suspensions used on-road or off-road, with added articulation and travel to handle higher suspension angles.

The Extended Travel CV Axle Shaft line from TrakMotive focuses on increased suspension range. This axle uses a sliding center bar design to provide up to 44 mm more travel than a standard OEM CV shaft, while the CV joints can reach up to a 47-degree articulation angle versus a typical 23-degree OE joint angle.

Key Features

• Part number FD-8123XTT
• Extended travel CV axle shaft for front left or front right applications
• Sliding center bar design for increased suspension travel
• Up to 47-degree CV joint articulation
• Neoprene boot material
• New axle assembly with included axle nut
• Inboard joint type: flange
• Inboard shaft connection style: bolt-on
• Outboard joint type: conventional
• Outboard shaft connection style: spline
• 45 outboard splines
• 6-bolt inboard joint pattern

Detailed Description

TrakMotive FD-8123XTT is a front CV axle shaft engineered for vehicles that need more suspension movement than a standard OE-style shaft can provide. The extended travel design is especially relevant for lifted Ford F-150, Ford Expedition, and Lincoln Navigator front suspension setups, where increased angle and travel can place added demand on the driveline. This axle is also listed for Lincoln Mark LT front applications. The overall compressed length is 490 mm (19.29 in), and the axle includes a self-locking M10 x 1.5 axle nut with a 14 mm hex size.

This part cross-references Cardone Reman 60-2103 for the same application. TrakMotive FD-8123XTT is a direct-fit driveline replacement for front right and front left positions on 2003-2008 Ford and Lincoln trucks and SUVs listed below.

What It Helps Address

• Front axle binding after a suspension lift
• Excessive CV joint angle during droop or articulation
• Noise or vibration from a worn front CV axle shaft
• Driveline stress in on-road and off-road use
• Fitment issues when replacing a damaged front left or front right axle

Installation Notes and Fitment

• Fits 2004-2008 Ford F-150, front right.
• Fits 2004-2008 Ford F-150, front left.
• Fits 2006-2008 Lincoln Mark LT, front right.
• Fits 2006-2008 Lincoln Mark LT, front left.
• Fits 2003-2006 Ford Expedition, front right.
• Fits 2003-2006 Ford Expedition, front left.
• Fits 2003-2006 Lincoln Navigator, front right.
• Fits 2003-2006 Lincoln Navigator, front left.

Always verify spline count, joint style, and position before installation. The notes for these applications specify extended travel, high articulation use, and replacement in pairs. Professional installation and a post-installation inspection of axle seating, fastener torque, and suspension clearance are recommended.

Quality Assurance

TrakMotive designs the Extended Travel CV Axle Shaft line for demanding suspension geometry, with construction details that support higher articulation than a typical OE CV joint. FD-8123XTT is a new axle assembly built for the listed Ford and Lincoln applications.