The Ford part NL3Z-4K139-A Axle Shaft, Rear Driver Side as a genuine Ford Axle Shaft component delivers both authenticity and reliability. This item carries a warranty from the manufacturer which guarantees 12-month, 12,000-mile of use. The Ford NL3Z-4K139-A Axle Shaft, Rear Driver Side is used with Ford F-150 Lightning models. The original Ford part will bear the manufacturer part number: NL3Z-4K139-A and where it is made at Ford. It has been specifically developed to fit the Rear Driver Side.
The part NL3Z4K139A is available in New condition while meeting the standards of the product rating. The Shaft Assembly - Rear Axle belongs to the Direct Replacement category to guarantee it is suitable for its specific vehicle applications. This part NL3Z-4K139-A can be vital. The inventory reference for this item is SKU: NL3Z-4K139-A. The Ford manufacturer issues a factory warranty for this component which ensures dependable operation and peak performance. You can find delivery and returns information on our Shipping Policy and Return Policy pages.
Performance of the Ford component NL3Z-4K139-A Axle Shaft, Rear Driver Side depends on its hypoid semi-floating rear axle assembly that enables faster tire rotation on the outer wheel to improve cornering efficiency. The design works with axle shafts that have splines which join to differential side gears to distribute torque optimally. The proper maintenance of the Ford part is essential because it protects the differential from failure while the differential exists within an armored carrier system. During repairs one must strictly adhere to proper procedures while taking care to both remove differential covers properly before handling axle shafts effectively to safeguard their seals. A locking limited-slip differential acts as an additional traction enhancement tool because it maintains equal wheel speeds during moments of tire slip. For servicing the Ford part it is essential to employ OEM parts because they meet factory-level production criteria and undergo extensive quality tests before release. Our site presents a wide range of original Ford parts and features the NL3Z-4K139-A Axle Shaft, Rear Driver Side in our inventory at affordable prices. The manufacturer's warranty protects every original equipment manufacturer part under the Ford label. The fast delivery together with an easy return policy ensures your shopping journey remains smooth and professional.