Genuine Ford 21-25 F-150 9.75 Axle Rear Axle Shaft ML3Z-4234-L - Ford (ML3Z-4234-L)

2021-2025 Ford F-150 - ml3z4234l

Genuine Ford 21-25 F-150 9.75 Axle Rear Axle Shaft ML3Z-4234-L - Ford (ML3Z-4234-L)

2021-2025 Ford F-150 - ml3z4234l

  • MSRP: $558.33
  • Discount: $166.38 (29.8% off)
  • Sale Price: $391.95
Ships To

Packages shipped within the U.S. and Puerto Rico will automatically be protected from any loss, damage, and theft. Learn More

Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products

Details

  • Brand:

    Ford, Lincoln, Mercury Parts
    Lincoln Parts Mercury Parts

  • SKU:

    ML3Z-4234-L

  • Positions: Left
  • Other Names:

    Axle Shafts, Drive Axle Shaft, Shaft Assembly Rear Axle

  • Description:

    This genuine Ford ML3Z-4234-L rear axle shaft is the solid drive shaft that transmits torque from the differential to the rear wheel hub on 2021-2025 Ford F-150 trucks equipped with the 9.75-inch rear axle. Ford catalogs it as Shaft Assembly - Rear Axle. The splined shaft rides in the axle tube and carries the full driving load of the truck, so a bent, twisted, or spline-worn shaft is a common failure after heavy towing, hard launches, or a locked differential event. Drivers experiencing a clunk on acceleration, a rhythmic driveline vibration, wheel-end play, or an axle that will not drive the wheel should inspect the shaft for twisted splines or bearing damage. Replace the axle shaft seal and check the wheel bearing whenever the shaft is removed. Backed by Ford's OEM fit and finish for correct spline count, length, and flange pattern on the 9.75 axle application, this is a direct-fit replacement that restores proper driveline function.

  • Applications: 9.75 Axle.
  • Replaces:

    ml3z4234f, ml3z4234j

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

Product Reviews

Ask Our Team

Ford

Maintain the performance and integrity of your vehicle with authentic OEM Ford parts. Our store offers a wide selection of factory-original parts designed to fit and function just like the components your vehicle came with from the factory. Whether you're working on a Ford truck, car, or SUV we have you covered with the quality parts you can trust.

Every part we offer meets strict manufacturer standards for quality, durability, and performance. From engine components to body parts, electrical systems, and accessories, using OEM parts ensures your vehicle stays running its best while protecting its value and warranty coverage.

Shop confidently knowing you’re getting the right part the first time. Explore our inventory of genuine Ford parts and enjoy hassle-free ordering, fast shipping, and expert support.

Select your make and model below to to shop from your vehicle's specific OEM catalog: