A-Premium Front CV Axle Shaft Set of 2 for Lexus GX / Toyota 4Runner Tacoma — Front Left & Right, OE Fit

A-Premium Set of 2 front CV axle shaft assemblies replace both driver and passenger side front axles to restore drivetrain power delivery for compatible Lexus and Toyota 4WD vehicles.

These two complete front axle shafts are engineered to match factory fit and function for a range of Lexus GX and Toyota 4Runner, FJ Cruiser, and Tacoma models. Each assembly includes a standard neoprene outboard boot, the required axle nut, and correct spline counts so installation aligns with original specifications. Backed by A-Premium's one-year unlimited-mileage guarantee, this set provides a direct-replacement option when worn or damaged CV axles need replacement.

Which vehicles will these A-Premium front CV axles fit?

These assemblies are designed specifically for multiple Lexus GX and Toyota models across model years. Fitment covers Lexus GX460 (2010–2022) and GX470 (2003–2009), Toyota 4Runner 4WD (2003–2022), FJ Cruiser 4WD (2007–2014), and various Tacoma base and TRD Sport configurations.

• Lexus: GX460 2010–2022, GX470 2003–2009
• Toyota 4Runner: 2003–2022 (4WD)
• FJ Cruiser: 2007–2014 (4WD)
• Tacoma: 2005–2014 (Base), 2015 (TRD Sport or Base), 2016–2020 (built before 03/2020)

What are the key specifications and included components?

Each set contains a left and right front axle assembly built to match OE-type dimensions and spline counts. Important hardware and dimension details are provided to ensure compatibility and proper installation.

• Location: Front left and right (driver and passenger)
• Axle nut included; spindle nut thread size M28 x 1.5
• Compressed length: 25.47 inches; input/output spline count: 30
• ABS tone ring: not included; supplied with standard neoprene outboard boot

How do these axles perform and what function do they serve?

Front CV axles transmit torque from the transmission/differential to the front wheels while allowing steering and suspension movement. These assemblies are built to maintain smooth power transfer under variable angles and load conditions typical of daily driving and light off-road use.

• Transfers engine torque to the front wheels for vehicle propulsion
• Accommodates steering angles and suspension travel with constant-velocity joints
• Neoprene outboard boots protect joint grease and resist cracking
• Direct-replacement design simplifies installation with OE-equivalent lengths and splines

What warranty and support come with the A-Premium axles?

A-Premium includes a one-year unlimited-mileage guarantee that covers manufacturing defects to provide buyer confidence. Customer support is available for fitment questions and part reference verification.

• One-year unlimited-mileage guarantee from A-Premium
• Reference numbers supplied for cross-checking: 4343004070, 4343060060, NCV69170, and others
• Technical details included to confirm correct fit before installation

Who is this for: This Set of 2 A-Premium front CV axle shaft assemblies is aimed at owners and mechanics who need a reliable direct-replacement for worn or damaged front axles on compatible Lexus GX and Toyota 4Runner, FJ Cruiser, and Tacoma models. It’s suited for DIY installers and professional shops that require OE-matching specifications, included axle nuts, and a manufacturer-backed warranty for routine road use and occasional off-highway driving.