PMF 3.5" Alpha Suspension Lift Kit for 2017-2022 Ford Super Duty
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
Want a 3.5" lift that rides smooth, tows confidently, and stays planted under power?
The PMF 3.5" Alpha Lift Kit delivers a comfortable street ride and added travel up front, plus a rear setup designed to keep factory payload while controlling axle wrap when you’re towing or putting power down.
- Fits: 2017, 2018, 2019, 2020, 2021, 2022 Ford Super Duty F-250, F-350, F-450
- Intended use: Comfortable daily driving, confident towing, and a stable rear end for higher-HP builds
Why Choose the PMF Alpha 3.5" Lift Kit?
- Smoother ride + more control: Progressive dual-rate coils improve street comfort and provide additional travel vs. stock for better control on rough roads and job sites.
- Towing stability: Rear system retains the OEM leaf pack to maintain payload, then adds a gusseted traction bar kit to reduce wheel hop and axle wrap.
- Dialed stance: Multiple rear block heights let you fine-tune level, slight rake, or a taller rear look.
- Built to last: Heavy-duty links, brackets, brake lines, and track bar components engineered for real-world use.
What’s Included
- Front Coils: 3.5" ICON progressive-rate springs
- Front Links: Short-Arm 4-Link with flex joints or Adjustable 3-Link
- Sway Bar: Heavy-duty replacement sway bar links
- Brakes: Full replacement stainless brake lines (front & rear; set up for dual rear lines)
- Steering/Centering: HD adjustable track bar
- Rear Traction: Stage 2 gusseted traction bar kit
- Rear Height: Fabricated blocks (choose height) + U-bolts with top plates
- Shocks: Multiple valved-for-this-kit options (see below)
Choose Your Front Setup
- Short-Arm 4-Link: Maximum control over axle movement and wheel hop—great for hard launches, sled pulls, and high-torque use.
- Adjustable 3-Link: Tighter steering feel, excellent street manners, more articulation and shock absorption off-road; fully adjustable caster.
Rear Blocks & U-Bolts
- Blocks: Choose your block height to fine-tune stance (level, slight rake, or higher rear).
- U-Bolts: Available in 5/8" or 3/4" diameters (select SRW or DRW to match your truck).
Leaf Pack Type (How to Pick)
- Standard Leaf Pack: Top leaf runs eye-to-eye; typical stack is ~2–3" thick.
- Top-Mounted Overload: Thicker stack with a small spacer between the main pack and the top overload (not fixed at the ends). Choose this if your pack is thicker than ~3".
Shock Options (Valved for This Application)
- Bilstein 5100: Great all-around ride and looks
- Bilstein 5160 (front resi): Step-up control; better seal orientation for harsh/salty climates
- Fox 2.0 IFP: Non-resi or front-resi packages for increased performance
- PMF-Tuned King 2.5 Resi: Ultimate on/off-road performance
Important Notes
- Front driveline: At ~3.5" lift, most trucks maintain acceptable front driveshaft angles for typical street/towing use. Aggressive off-road or high-angle use may warrant driveline upgrades—ask our team for guidance.
Who This Kit Is For
- Owners who want a true 3.5" lift with a comfortable daily ride
- Trucks that tow regularly and need rear stability
- Higher-horsepower builds that need to control wheel hop
Questions? We’re Here to Help.
Not sure which options to pick or how to configure your stance? Contact FASS Motorsports and we’ll get you dialed:
- Phone: 636-429-7020
- Email: info@fassmotorsports.com
