ICON 2023-2026 Ford F-250/F-350 Super Duty 4WD, Diesel, 2.5" Lift, Stage 6 Suspension System w/ 4-Link and Expansion Packs
- Front lift 2.5"
- Shocks included
Questions about fitment? Live chat or call 866-235-4715
Couldn't load pickup availability
- Free shippingMost orders $500+
- 30-day returnsSee policy
- Warranty supportWe work with the maker
Questions about fitment?
Talk to a TRU specialist
We’ll help you verify fitment before you buy.
Veteran-owned · Austin, Texas · Mon–Fri 9:30a–11:00a & 1:00p–5:30p CT
Important notes before you order
- APPLICATION NOTE #1: Only fits 4WD models
- APPLICATION NOTE #3: Not compatible with F-350 Cab & Chassis models
- APPLICATION NOTE #6: Springs are rated for diesel engines only
- APPLICATION NOTE #55: Shocks Are Fully Serviceable. Lift Heights Indicated Are For A Stock Equipped Vehicle.
- APPLICATION NOTE #115: Lift heights based on 4WD Crew Cab diesel
- APPLICATION NOTE #151: Fits single rear wheel models only
- APPLICATION NOTE #155: Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install
- APPLICATION NOTE #166: If equipped with Dynamic Bending Headlamps and/or Onboard Scales part # 611081 is also required
- APPLICATION NOTE #198: An iOS operated device is required to run ICON Intelligent Control App
- APPLICATION NOTE #209: Reduction in rear spring rate may reduce accuracy of OnBoard Scales, if equipped
- APPLICATION NOTE #462: Brake line kit (Part # 61111) is optional for end users who do not want to bend the factory steel lines or are looking for a braided stainless upgrade (not necessary for complete install)
- APPLICATION NOTE #519: Trucks equipped with Tremor package with have front lift height of 1.5" over stock
- APPLICATION NOTE #549: Replaces OE rear blocks for .5" of rear lift over stock on F-250. Lowers F-350 rear ride height by .5" compared to stock.
TRU specialist notes
From the Trucks R Us fitment and install team, beyond the manufacturer's information.
- Plan for a professional wheel alignment after installing any lift or leveling kit.
- Going to bigger tires as well? Speedometer recalibration may be needed, and some tire and wheel combinations need trimming. Check the recommended wheels and tires, or ask us before you order.
Specifications
| Brand | ICON Vehicle Dynamics |
|---|---|
| Part number | K65918L |
| UPC / GTIN | 840103434766 |
| Front Lift Height | 2.5" |
| Active or Passive Suspension | Active |
| Adjustable Compression | Yes |
| Adjustable Control Arm | Yes |
| Adjustable Damping | Yes |
| Adjustable Rebound | No |
| Bushing(s) Included | Yes |
| Coil Quantity Front | 2 |
| Coil Spring Color | Black |
| Coil Spring End 1 Type | Closed |
| Coil Spring End 2 Type | Closed |
| Coil Spring Material | Steel |
| Coils Quantity Front | 2 |
| Damping Adjustment Type | Electronic |
| Front Reservoir Style | Remote |
| Front Shock Body Diameter | 2.5 IN |
| Front Spring Rate | 430 PPI, 550 PPI |
| Front Spring Rate Type | Progressive Dual Rate |
| Grade Type | Performance |
| Leaf Spring Color | Black |
| Leaf Spring Leaf Quantity | 7 |
| Leaf Spring Material | Steel |
| Maximum Lift | 2.5 IN |
| Maximum Lift Front | 2.5 IN |
| Maximum Lift Height Front | 2.5 IN |
| Maximum Lift Height Rear | .5 IN |
| Maximum Lift Rear | .5 IN |
| Minimum Lift Front | 1.5 IN |
| Mounting Hardware Included | Yes |
| Rear Reservoir Style | Piggyback |
| Rear Shock Body Diameter | 2.5 IN |
| Shocks Included | Yes |
| Spring Color | Black |
| Spring Material | Steel |
| Country of Origin | US |
| Installation Instructions | I168507/REVA.pdf |
California Proposition 65 warning applies to this product. www.P65Warnings.ca.gov
What's in the box
| Qty | Part | Description |
|---|---|---|
| 1 | 62516 | 23-25 FORD F-250/F-350 FRONT 2.5" DIESEL DUAL RATE SPRING KIT |
| 1 | 93502 | 23-25 FSD IIC INSTALL KIT |
| 1 | 37705EP | 17-25 FSD 0-3" REAR 2.5 VS PB CDEV PAIR |
| 1 | 67800EP | 17-25 FSD 4WD 0-2.5" FRONT 2.5 VS RR CDEV PAIR |
| 1 | 64038 | 17-25 FSD ADJ TRACKBAR KIT |
| 1 | 64039 | 08-25 FSD TRACK BAR BUMP STEER BRACKET KIT |
| 1 | 65053 | 23-25 FSD 2.5 PB CENTERLINE STABILIZER KIT |
| 1 | 64053 | 23-25 FSD 4-LINK FRAME BRACKET KIT |
| 1 | 64052 | 23-25 FSD FRONT UPPER LINKS |
| 1 | 164502 | 05-25 FSD FRONT LOWER LINKS |
| 2 | 168507 | 08-25 F250/F350 LEAF SPRING EXPANSION PACK |
| 1 | 67004 | 11-25 FSD REAR 12" U-BOLT KIT |
| 1 | 191201 | 1" CAST BLOCK KIT |
| 1 | 61002 | 05-25 FSD 2" REAR BUMP STOP SPACER KIT |
Features
- Fits 2023-2026 F-250/F-350 4WD diesel applications
- Approximately 25% increased front wheel travel over stock
- ICON-engineered dual rate coil springs deliver exceptional vehicle control over varying terrain
- ICON 4-Link system eliminates binding during articulation and maintains positive caster through the entire range of travel
- ICON shocks feature vehicle specific tune for superior performance and ride quality
- ICON's CDE Valve technology allows for in vehicle adjustment of compression damping settings and active adjustment via the ICON Intelligent Control (IIC)
- ICON Intelligent Control (IIC) uses onboard sensors to monitor G-forces and movement of vehicle chassis along with user defined settings to actively make near instantaneous compression damping changes
- ICON 2.5 Centerline steering stabilizer kit with piggyback reservoir offers increased steering damping
- Track bar drop bracket reduces track bar angle and corrects bump steer geometry
- Adjustable track bar allows fine tuning of track alignment and improves handling characteristics
- Leaf spring expansion packs and blocks for more compliant ride quality and reduced axle wrap
- Shocks are fully rebuildable and revalvable
- Hard anodized, corrosion resistant, one-piece impact extruded aluminum shock bodies with 7/8" shafts
- FK Rod End bearings provide extended longevity and minimal deflection
- Lifetime guarantee against coil spring breakage or sag
- Lifetime guarantee against ICON fabricated component breakage or manufacturer defect
Recommended wheels & tires
- OEM Wheels & Tires Fitment: Yes
- Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 5.25” Backspace / 6mm Offset
- Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset
- Recommended Aftermarket Tires: 35" x 12.50" (37" x 12.50" tires may fit but fender trimming and modifications will be required.)
Installation
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
This ICON Vehicle Dynamics 2.5” suspension system is a great way to lift your 4WD 2023-2026 Ford F-250/F-350 Super Duty while drastically improving ride quality and performance. The Stage 6 system is perfect for on-road and off-road use including towing, job site duty and general off-road adventure. ICON's Stage 6 System is comprised of dual rate coil springs optimized for trucks equipped with diesel engines, ICON 2.5" Centerline Steering Stabilizer, on-vehicle adjustable front track bar, bump steer correcting track bar bracket, fabricated radius arms, rear leaf spring expansion packs with blocks and U-bolts for a more compliant ride and reduced axle wrap, and ICON 2.5 Aluminum Series CDEV remote reservoir front and CDEV piggyback reservoir rear shocks. Focus on driving and let ICON Intelligent Control (IIC) read the terrain and make near-instant adjustments via the Compression Damping Electronic Valve (CDEV) at each individual shock. Control the system wirelessly through the IIC app on your phone and once configured the system functions without driver input. This stage sees the inclusion of the ICON Vehicle Dynamics Ford Super Duty 4-Link kit, further improving performance by eliminating suspension bind commonly experienced with factory radius arms during articulation and allows on-vehicle caster angle adjustment. This “freeing up” of the front end and the ability of the 4-Link Kit to maintain positive caster through the range of travel equates to an unparalleled ride quality in all conditions. With the endless hours ICON has spent testing and tuning our suspension components and shocks as a complete package, you can rest assured you have the best suspension solution on the market.
Questions
Will this fit my truck?
Select your truck at the top of the page and the fit check will confirm it. If your exact trim is not listed, call 866-235-4715 or live chat and a fitment specialist will check it before you order.
Do you help with installation?
Yes. Our technical team helps you or your shop with installation and troubleshooting after delivery, on top of the manufacturer’s support.
What if the part has a problem?
We work the warranty claim with the manufacturer on your behalf, within the manufacturer’s warranty policy.
Can I return it?
Most items can be returned within 30 days. See our return policy for details.
Do I need an alignment after installing?
Yes. Any lift or leveling kit changes suspension geometry, so get a professional alignment after installation.
No reviews for this part yet. Trucks R Us is rated on Trustpilot, Google and the BBB.