A-Premium 4WD Manual Locking Hub for Ford Super Duty (2005–2020) — 35-Spline Metal Hub with Plastic Dial

This replacement front wheel hub and axle actuator from A-Premium is built as an OE-style manual locking hub to let drivers engage or disengage the front 4x4 drivetrain reliably. Designed for Ford F-250, F-350, F-450 and F-550 Super Duty models from 2005–2020, the unit uses durable metal construction with a plastic dial and a 35-spline interface to match factory fitment. It ships with a one-year unlimited-mileage quality guarantee and reference numbers 600-220 / 600220 / BC3Z3B396B to help confirm compatibility before installation.

How will this hub restore my truck’s 4WD functionality?

Replacing a failing manual locking hub with this A-Premium assembly brings back the mechanical connection between the front axle and wheels. When installed, the hub allows you to switch between 2WD and 4WD manually, so the front drivetrain is only engaged when you need it.

• Direct OE-style fit for 2005–2020 Ford Super Duty models (F-250/F-350/F-450/F-550).
• 35 splines match factory axle shafts for positive engagement.
• Manual dial operation simplifies on-the-spot 4WD selection.

What are the key specifications and durability features?

The hub features a metal body with a plastic control dial designed to withstand regular use while keeping weight reasonable. Critical dimensions and mounting hardware align with factory standards to ensure secure, long-lasting attachment to the axle hub flange.

• Bolt circle diameter: 102 mm with 3 mounting bolts for a solid fit.
• 35-spline mating surface to match original axle spline count.
• Metal construction for strength; plastic dial for ease of operation.

How do I confirm this hub will fit my vehicle?

Before ordering, verify your truck’s model year and drivetrain type (4WD). Use the provided reference numbers and the vehicle compatibility tool available on the product page to cross-check fitment and avoid returns.

• Compatible with Ford F-250, F-350, F-450, F-550 Super Duty (2005–2020) — 4WD only.
• Reference numbers: 600-220, 600220, BC3Z3B396B for cross-referencing parts catalogs.
• Confirm spline count (35) and bolt pattern (102 mm) against your existing hub.

What warranty and support does A-Premium provide?

The product includes a 1-year unlimited-mileage quality guarantee covering manufacturing defects under normal use. A-Premium’s customer support can assist with fitment questions, replacement guidance, or claims if the item arrives damaged or incompatible.

• 1-year unlimited-mileage guarantee for quality-related issues.
• Contact support for damage, incorrect part, or installation guidance.
• Sold as a brand-new OE-style replacement hub assembly.

Who is this for? If you own a 2005–2020 Ford Super Duty F-250, F-350, F-450, or F-550 with a manual front locking hub and need a direct replacement that restores trustworthy 4WD engagement, this A-Premium hub assembly is designed for you. It suits mechanics, fleet operators, and owner-operators who prefer a manual hub solution that matches factory spline counts and bolt patterns. Always confirm compatibility using the reference numbers and vehicle fitment tool before purchase.