ICON Vehicle Dynamics Leaf Spring Pack for 2017-2026 Ford F-250/F-350 Super Duty (Rear, 5" Lift)
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- Guaranteed FitmentTeam-confirmed fit or money back
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Fits the same truck
Features
- Progressive Multi-Leaf Pack: Several thin leaves give the pack a progressive rate, a layout ICON uses for ride quality and for less sag over time.
- Lift Built Into the Pack: Lifting packs carry the arch for their listed lift, so the spring itself sets the new ride height. ICON states the lift for each part in its title and fitment rows.
- Replaces the Full Spring: The pack takes the place of the complete factory leaf spring at the position named in the title.
- Developed With ICON Systems: ICON develops its leaf packs alongside its suspension systems, so the springs suit ICON shocks.
- Built to Resist Sagging: Multi-leaf construction spreads the load across several thin leaves, which ICON says reduces spring fatigue and the sag that follows it.
- Tested on Road and Trail: ICON engineers test their suspension parts on the street, on the trail and under race conditions, the same development work behind its complete systems.
Description & Fitment
If you drive the 2017-2026 Ford F-250 Super Duty and F-350 Super Duty, this ICON rear leaf spring pack is listed for it. Its progressive rate comes from a stack of thin leaves, which ICON uses to improve ride quality and limit sag. The lowest leaves are flat, adding a second rate once the truck is loaded. It is matched to a 5" lift, per ICON.
Fitment & Compatibility
| Years | Model | Bed | Notes |
|---|---|---|---|
| 2017-2026 | F-250 Super Duty | 5" lift | |
| 2017-2026 | F-350 Super Duty | 5" lift |
Check your fit: match your year, model and the notes in each row: 2017-2026 Ford F-250 Super Duty (5" lift); 2017-2026 Ford F-350 Super Duty (5" lift).
Not for: years, models or trims outside those rows. Other leaf spring parts in this line for the same models: 138508 (Leaf Spring Pack, rear, 5" lift, 1999-2007); 138509 (Leaf Spring Pack, front, 6" lift, 1999-2005); 168505A (Leaf Spring Pack, rear, 5" lift, 2008-2016); 168507 (Leaf Spring Expansion Pack, rear, 2008-2026).
About ICON Vehicle Dynamics
ICON Vehicle Dynamics designs and builds performance suspension for trucks and SUVs at its shop in Riverside, California. Engineering is led by Dylan Evans, its head engineer and a SCORE champion driver, and ICON tests its parts on the street, on the trail and under race conditions.
ICON's engineers begin with the result they want from a vehicle, then study the forces acting on it in motion, which is where the name Vehicle Dynamics comes from. Fabrication stays in ICON's own shop, from laser cutting and metal forming to CNC machining, welding and final assembly. ICON calls its suspension systems and shock absorbers the top choice for popular trucks and SUVs.
Authorized ICON Vehicle Dynamics dealer. Prestige Truck is an authorized ICON Vehicle Dynamics dealer, so every ICON part we sell is new and genuine. ICON's warranty is for the original retail buyer, on the vehicle the part was first installed on. Keep your Prestige Truck order receipt: we use it when we take a claim to ICON for you.
Frequently Asked Questions
Will this fit my 2017-2026 Ford F-250 Super Duty?
It fits when your vehicle matches one of these rows: 2017-2026 Ford F-250 Super Duty (5" lift); 2017-2026 Ford F-350 Super Duty (5" lift). If you are unsure about your trim or drivetrain, send us your VIN and we will check it against ICON's application list before you order.
How do I get install help for this part?
Contact us before you order and we will get install guidance from ICON for your vehicle.
Full pack, expansion pack or Add-A-Leaf: what is the difference?
A full pack replaces the whole spring. An expansion pack keeps the factory main leaf and replaces the secondary leaves. An Add-A-Leaf kit goes in place of the factory overload leaves. Each part's title tells you which one it is.
Will the ride get stiffer?
Not by design. ICON builds several of these parts with a softer rate than the factory leaves they replace, and its multi-rate packs let you set the rate for your load. The description of each part says how it is rated.
Which lift height should I choose?
Match the rear part to the rest of your ICON system. ICON lists the lift for each part in its title and in the fitment rows, and the front of the truck should be set up for the same lift.
What warranty applies?
ICON's published limited warranty applies to its leaf spring parts, for the original buyer and the vehicle they were first installed on. Contact us first if you need to make a claim, and we will open it with ICON for you.
Installation
- Jack
- Jack stands
- Torque wrench and sockets and wrenches
Contact us before you start and we will help you plan the install.
Stuck on a step?
Specifications
| Brand | ICON Vehicle Dynamics |
|---|---|
| Part Number | 168506 |
| Position | Rear |
| Lift | 5" |
| UPC | 840103408835 |
Warranty, shipping & returns
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Warranty
ICON's published limited warranty applies to this part, and we handle any claim with ICON for you.- Coverage belongs to the original retail buyer who owns the vehicle the part was first installed on.
- ICON parts must go on as the complete kit shown in ICON's application guide. Swapping out or leaving off a required part voids the warranty.
- ICON repairs or replaces a defective part, at its discretion. Removal, reinstallation, freight and incidental or consequential costs are not covered, and parts that wear in normal use are not treated as defective.
- Not covered: finish (including finish marks from shipping), alterations or modifications, installation that departs from ICON's instructions, racing use, police, taxi, government or commercial vehicles, and sales outside the United States and Canada.
- To claim, contact us first with your order number and a short description of the problem. We open the claim with ICON for you, and your Prestige Truck receipt is the proof of purchase ICON asks for.
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Free shipping
Ships free to the lower 48 states, with no minimum order.- Order by 5 PM ET on a business day and it starts processing the same day.
- Most orders arrive within 1-5 business days.
- We email your tracking number as soon as it ships.
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Inspect on delivery
Check every leaf, spring eye, center pin and the hardware bag as soon as the carton arrives, and photograph any damage right away, before you install anything. Check it as soon as it arrives.- Look for crushed ends, punctures or tears in the carton.
- If something looks wrong, take photos of the box and the parts (and if a driver asks you to sign, note the damage on the receipt).
- Open the box and check the parts against the parts list before you install.
- Email support@prestigetruck.com right away with your order number, a short note and photos. We send a replacement or a full refund at no cost to you.
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30-day returns
Return it within 30 days of delivery, unused, in the original packaging, with proof of purchase.- Email support@prestigetruck.com with your order number. We reply within 1-2 business days with instructions.
- Damaged, defective or wrong item: we send a prepaid label or arrange a pickup.
- Changed your mind: you pay return shipping. No restocking fee.
- Refunds go back to your original payment method within 7 business days of approval. See our returns policy.