ECOTRIC Rear Lowering Drop Shackles for 2004–2014 Ford F150 — Adjustable 2"/3", Black Powder-Coat

ECOTRIC 2"-3" Lowering Drop Shackles are an adjustable bolt-on rear shackle kit that lets you lower or level a 2004–2014 Ford F150 by 2" or 3" without cutting or welding.

These adjustable rear shackles are built from rolled steel with a black powder coat for corrosion resistance and a factory-matched appearance. Designed specifically for most 2004–2014 Ford F150 models with 3" wide leaf springs (excluding Max Tow package leaves), the pair replaces your stock shackles to reduce rear rake or achieve a subtle lowered stance. Installation is straightforward and hardware-free: remove the original shackles and set the ECOTRIC unit into the desired hole for a 2" or 3" drop. An alignment is recommended after any ride-height change.

How do these shackles change my truck's stance?

By relocating the leaf spring eye to a lower mounting hole, these shackles reduce rear ride height and remove the front-to-rear rake typical on many pickup trucks. Choose the upper hole for a 2" drop or the lower hole for a 3" drop to get the look you want while keeping factory spring geometry intact.

• Two adjustable positions: 2" or 3" lowering
• Replaces stock shackles — no extra suspension parts required
• Keeps leaf spring alignment and axle location consistent

How difficult is the installation, and what tools are needed?

Installation is a direct bolt-on swap that most enthusiasts can complete in about an hour per side with basic hand tools. No cutting, welding, or additional parts are required, and ECOTRIC supplies clear installation guidance with the kit.

• Remove stock shackles and bolts, install ECOTRIC shackles
• Typical tools: jack, jack stands, sockets, wrenches
• Approximate time: about one hour for both sides for a competent DIYer

Will these work on my F150 and are they durable?

These shackles fit 2004–2014 Ford F150 models with standard 3" wide leaf springs (compatible with 2WD and 4WD); they do not fit trucks equipped with the Max Tow package leaf springs. Constructed from rolled steel with robotic welding and finished in black powder coat, they are built to resist corrosion and provide long-term service.

• Fitment: 2004–2014 Ford F150 with 3" wide leaf springs
• Material: rolled steel with precision welding
• Finish: black powder coat for rust protection and appearance

What comes in the package and what should I do after installing?

The kit includes two adjustable drop shackles — one for each side of the rear axle — and installation instructions. After installation, a professional wheel alignment is recommended to restore correct tracking and tire wear following the change in ride height.

• Includes: two ECOTRIC adjustable rear shackles
• No extra mounting hardware required for typical installs
• Post-installation: alignment recommended to optimize handling

Who is this for: ECOTRIC 2"-3" Lowering Drop Shackles are aimed at Ford F150 owners (2004–2014) who want a clean, bolt-on way to lower or level the rear of their truck without extensive suspension modification. DIYers and professional installers will appreciate the simple swap design, and drivers seeking cosmetic leveling or a milder lowered stance will find this a cost-effective, durable solution — provided the vehicle does not have the Max Tow package leaf springs.