FORD OE W520116S441 Rear Leaf Spring Nut

( Brand: Ford Oe ), ( Manufacturer Part Number: W520116S441 ), ( Part Type: Spring ), ( Product Type: Suspension ), ( Fitment Type: Direct Replacement ), ( Partslink Number: W520116-s441 ), ( Compatible Model S : E-350 Super Duty, E-450 Super Duty, E-250, E-150 ), ( Product Subtype: Leaf Springs ), ( Department: Oem )

Review FORD OE Super Duty Rear Leaf Spring Nut fits E-350 2008–2025

The Ford W520116S441 is a critical replacement part for the rear leaf spring assembly on Ford E-350 models produced between 2008 and 2025. This nut plays a crucial role in securing the leaf spring to the axle, ensuring proper function and stability of the vehicle.

Designed with durability in mind, this nut is manufactured using high-quality steel that is both strong and resilient. Its hexagonal shape provides a secure grip for wrenches, making it easier to tighten or loosen as needed. The nut's surface is finished with a protective coating to resist rust and corrosion, even in harsh environments.

Measuring approximately 2 inches in length and 1.5 inches in width, this nut fits snugly into the designated space on the axle. Its thread size is M12x1.5, ensuring a precise fit and reliable connection with the leaf spring. The nut also features a knurled design on its outer surface, which provides additional grip and prevents the nut from turning unintentionally while being tightened or loosened.

Installing the Ford W520116S441 is a straightforward process. Simply remove the old nut using a wrench, thread the new nut onto the axle, and secure it with the provided washer and locknut. Tighten the locknut to the recommended torque specification to ensure a secure connection.

In summary, the Ford W520116S441 is an essential replacement part for the rear leaf spring assembly on Ford E-350 models. Its high-quality steel construction, protective coating, and precise thread size make it a reliable and durable solution for maintaining the functionality and stability of your vehicle.

The Ford W520116S441 is a rear leaf spring nut specifically designed for use with Ford E-350 vehicles from the model years 2008 to 2025. Here are some pros and cons that may help you make an informed decision about whether to purchase this part:

1. OEM Part: This nut is an original equipment manufacturer (OEM) part, meaning it is manufactured by Ford or by a supplier that Ford has approved to produce parts that meet their specifications.

2. High Quality: As an OEM part, it is expected to be of high quality and to fit and function correctly in your vehicle.

3. Durability: Leaf spring nuts are subjected to a lot of stress and wear, so it's important to use a strong and durable nut to ensure the safety and reliability of your vehicle.

4. Corrosion Resistance: The Ford W520116S441 is made of corrosion-resistant material, which can help prolong the life of the nut and prevent rust.

1. Cost: OEM parts can be more expensive than aftermarket parts due to the higher cost of manufacturing and the brand name.

2. Availability: Depending on your location and the availability of the part at your local Ford dealership, you may have to wait a while for the part to be shipped to you.

3. Installation: Replacing leaf spring nuts can be a challenging and time-consuming task, especially if you're not mechanically inclined.

The Ford W520116S441 is a high-quality, durable OEM part that is specifically designed for use with Ford E-350 vehicles. While it may be more expensive than aftermarket parts, the peace of mind that comes with knowing you're using a genuine Ford part can be worth the investment. Additionally, the corrosion-resistant material can help prolong the life of the nut and prevent rust. However, the installation process can be challenging and time-consuming, so it may be worth considering having a professional mechanic install the part for you.

If you are looking for a reliable and high-quality replacement leaf spring nut for your Ford E-350, the Ford W520116S441 is a good option to consider. While the cost may be higher than aftermarket parts, the peace of mind that comes with using a genuine Ford part can be worth the investment. If you are not comfortable with the installation process, it may be worth considering having a professional mechanic install the part for you to ensure it is installed correctly and safely.

Details:

Manufactured to strict specifications for fit, form, and function, they not only help restore original performance but also install in no time flat. Rear Leaf Spring Nut W520116S441 by Ford OE. Installs with no modifications to your vehicle. Designed to restore OEM performance for a safe ride.

Replaces Original OE Part #: -W520116-S441. Precision-built to strict Ford standards of safety. No modifications needed. Offers dependability and quality backed by the Ford name.

Features: Genuine OEM Ford part made to fit your vehicle perfectly. If you want to keep your Ford performing the way it did when left factory, rely on OE products.

part #: w520116s441 prices

• $8.95-$26.95

specifications coilspringi:

• for models: E-350
• for makes: Ford
• for years: 2008-2025
• brand: Ford Oe
• mpn: W520116s441
• part type: Spring
• product type: Suspension
• fitment type: Direct Replacement
• partslink number: W520116-s441
• compatible model s : E-350 Super Duty, E-450 Super Duty, E-250, E-150
• product subtype: Leaf Springs
• department: Oem

returns coilspringi:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer coilspringi:

• quantity: 5
• options: Ship-to-home
• sold: 0
• started: July 18, 2025
• availability: In Stock

shipping coilspringi:

• cost: $0.00
• type: Fixed
• transit: 4-8 Days
• carrier: FedEx
• service: FedEx Ground or FedEx Home Delivery
• class: Standard

payments coilspringi:

• credit card: Discover
• wallet: Apple-pay
• other

seller coilspringi:

• # reviews: 341954
• city: Oklahoma City, Oklahoma
• rating: 96.0%

general coilspringi:

• Car Truck Parts Accessories > Steering Suspension > Leaf Coil Springs
• condition: New

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