DEE ZEE Tailgate Assist for 2015–Current Ford F-150 — DZ43204 Multicolor, One-Hand Dampened Lowering

DEE ZEE DZ43204 is a vehicle-specific tailgate assist that slows and controls the tailgate drop on 2015–current Ford F-150 trucks for safer, quieter operation.

This Dee Zee tailgate assist is engineered to replace uncontrolled tailgate free-fall with a dampened, one-handed release that reduces noise and wear on factory cables and hinges. Designed precisely for the 2015 and newer Ford F-150, the DZ43204 ships with all mounting hardware and installs quickly without drilling. The redesigned nutsert arrives pre-treated with thread lock to simplify installation and eliminate mess.

How does this tailgate assist improve everyday use?

It converts a heavy, sudden tailgate drop into a gradual, controlled motion so you can open the tailgate with one hand and avoid loud slams. That gentler motion reduces strain on the OEM cables and hinge points, extending the lifespan of existing components.

• Smooth, dampened lowering replaces free-fall
• One-hand operation for convenience and safety
• Less stress on factory cables and hinges
• Quieter tailgate operation around family or at job sites

What is included and how difficult is installation?

The kit includes the tailgate assist assembly and all vehicle-specific mounting hardware so no drilling is required. Dee Zee improved the nutsert by adding factory-applied thread lock, removing an extra step and making the install cleaner and quicker.

• Model-specific parts for 2015–current Ford F-150
• Pre-thread-locked nutsert for faster setup
• No-drill installation with full hardware included
• Typical install completes in minutes with basic hand tools

Will this work with my Ford F-150’s factory setup?

The DZ43204 is custom-fit to work alongside the truck’s original tailgate cables and hinge points, integrating without modification to factory components. It’s tested for repeated use and built to handle the demands of daily truck life.

• Designed to pair with factory cables and mounts
• Vehicle-specific fit reduces trial-and-error adjustments
• Durability testing for long-term, heavy use
• No alteration of OEM cable routing required

What changed in the new version and why does it matter?

The latest update centers on the nutsert: it now comes pre-treated with thread lock, so you won’t need to handle adhesive or risk getting it on clothes or paint. This refinement streamlines the install and improves reliability by ensuring the fastener is secured correctly from the start.

• Nutsert pre-applied with thread lock for neat installation
• Eliminates separate thread-lock bottle and extra steps
• Reduces chance of misapplication or contamination
• Same fit and performance with improved user convenience

Who is this for? The DEE ZEE DZ43204 tailgate assist is aimed at Ford F-150 owners (model years 2015 and up) who want safer, quieter, and more convenient tailgate operation—especially people who frequently load gear, have children or pets around the truck bed, or want to reduce wear on factory cables and hinges. It’s ideal for DIYers who prefer a quick, no-drill installation and a tidy, vehicle-specific upgrade that performs reliably under daily use.