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ICON Vehicle Dynamics · K62594RL

Part #: K62594RL
UPC: 840103426297

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Description: 2.5 Stage 4 Suspension System Radius Arms/Expansion Pack; ICON 2.5” suspension systems lift your Ford Super Duty while improving ride quality and performance. With endless hours spent testing and tuning our suspension components and shocks, you’ll have the best suspension solution on the market.

Description:

This part number has been superseded by K65898RL.  

Description

This ICON Vehicle Dynamics 2.5” suspension system is a great way to lift your 4WD 2023 Ford F-250/F-350 Super Duty while drastically improving ride quality and performance. The Stage 4 system is perfect for on-road and off-road use including towing, job site duty and general off-road adventure. Also included in this stage is ICON's CDC Valve front and rear shocks, for those desiring an easy way to tune the ride externally with 10 settings, from soft to hard. ICON's Stage 4 System is comprised of dual rate coil springs optimized for trucks equipped with gasoline engines, fabricated radius arms, on-vehicle adjustable front track bar, 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 CDCV remote reservoir front and CDCV piggyback reservoir rear shocks. This stage sees the inclusion of the ICON Vehicle Dynamics Ford Super Duty Radius Arm System that feature a sealed pivot bushing that minimizes road feedback and ensures a long life and quiet operation. Additionally, their fabricated, fully boxed design ensures strength and utilizes a profile optimized for tire clearance at full steering lock, making a 37” tall tire clear without coming in contact with the radius arm. 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.

Features & benefits

  • ICON engineered dual rate coil springs provide 2.5” of front lift over stock
  • Adjustable track bar ensures proper axle placement and improves handling
  • Less body-roll than stock
  • Lifetime guarantee that springs won’t sag or break
  • No drive shaft modifications required
  • Shocks are fully rebuildable and re-tunable
  • 100% Bolt-on system - no drilling, cutting or welding necessary for install
  • Vehicle specific tuned piggyback reservoir 2.5 Aluminum Series shocks
  • Front and rear shocks equipped with CDC Valves for 10 settings of compression damping adjustment, from soft to hard
  • Fabricated radius arms offer on vehicle caster adjustment, increased strength, and improved tire clearance at steering lock
  • Leaf spring expansion packs and blocks for more compliant ride quality and reduced axle wrap
  • Increased wheel travel and improved ride quality over stock with no change in towing capacity

Information

Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.25” Backspace / 6mm Offset

Application summary

Year Make / model
2023 Ford F-250 Super Duty
2023 Ford F-350 Super Duty

Specifications

GTIN
00840103426297
Weight
420 lb
Height
19 in
Length
54 in
Width
48 in
Life cycle
Available to Order
AAM brand code
IVD
Warehouse brand code
FRDK
AAIA brand code
FRDK

Attributes

AAP_UDA_12
EA
AAP_UDA_22
1
AAP_UDA_4
55
Add-On Part
191014 - .25" COLLAR SPANNER PIN WRENCH
Adjustable Damping
Yes
California Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Damping Adjustment Type
Manual
Front Spring Rate Type
Progressive Dual Rate
Maximum Lift Front
2.5
Maximum Lift Rear
.5
OEM Wheels & Tires Fitment
Yes
Recommended Aftermarket Tires
35" x 12.50" (37" x 12.50" tires may fit but fender trimming and modifications will be required.)
Recommended Aftermarket Wheels
ICON Alloys - 17x8.5" w/ 5” Backspace / 6mm Offset
Title
ICON 2023-2024 Ford F-250/F-350 Super Duty 4WD Gas, 2.5" Lift, Stage 4 Suspension System w/ Radius Arms and Expansion Packs

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

2023 Ford F-250 Super Duty; 2023 Ford F-350 Super Duty