Description

The ICON 2.5-3” coilover conversion suspension system is a great way to lift your 4WD 2017-2022 Ford F-250/F-350 Super Duty while improving ride quality and performance. This upgraded Stage 4 system is great for towing, rough construction site terrains, and country dirt roads all while keeping a smooth highway feel. 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 2.5 Series CDCV remote reservoir coilovers that are adjustable from 2.5-3” or 3.25-3.75 of front lift over stock (depending on year model and option package), adjustable front track bar with massive FK rod end, dual steering stabilizer kit with ICON 2.0 Aluminum Series stabilizers, alignment cams for adding caster, 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 piggyback reservoir rear shocks. ICON 2.5 Series remote and piggyback reservoirs ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use. 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.

Product Overview

The ICON 2.5-3” coilover conversion suspension system is a great way to lift your 4WD 2017-2022 Ford F-250/F-350 Super Duty while improving ride quality and performance. This upgraded Stage 4 system is great for towing, rough construction site terrains, and country dirt roads all while keeping a smooth highway feel. 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 2.5 Series CDCV remote reservoir coilovers that are adjustable from 2.5-3” or 3.25-3.75 of front lift over stock (depending on year model and option package), adjustable front track bar with massive FK rod end, dual steering stabilizer kit with ICON 2.0 Aluminum Series stabilizers, alignment cams for adding caster, 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 piggyback reservoir rear shocks. ICON 2.5 Series remote and piggyback reservoirs ensure optimum performance by increasing the duration of consistent damping regardless of situation, keeping the shocks at a cooler operating temperature during heavy use. 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 and Benefits

• No drive shaft modifications required

Product Details

AAP_UDA_12:	EA
AAP_UDA_22:	1
AAP_UDA_4:	55
Add-On Part:	198000 - 2 PIN COILOVER SPANNER WRENCH KIT
Bushings Included:	Yes
California Proposition 65:	WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
Coils Quantity Front:	2
Description:	ICON 17-22 Ford F-250/F-350 2.5-3in Stage 4 Coilover Conversion System
Front Spring Rate Type:	Linear
Grade Type:	Performance
Leaf Spring Leaf Quantity:	7
Maximum Lift Front:	3.75
Maximum Lift Rear:	2
Minimum Lift Front:	2.5
Mounting Hardware Included:	Yes
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 - 18x9" w/ 5.25” Backspace / 6mm Offset
Shocks Included:	Yes
Spring Color:	Black
Spring Material:	Steel
Title:	ICON 17-22 Ford F250/F350, 2.5-3" Lift, Stage 4 Coilover System w/ Leaf Springs

This is a group bundle consisting of:

Image	Qty	SKU	MFR SKU	UPC	Description
	1x	ico191201	191201	00840103400136	ICON 1in Cast Block Kit (3in Wide)
	1x	ico61002	61002	00840103424248	ICON 05-23 Ford F-250/F-350 Super Duty 2in Rear Bump Stop Spacer Kit
	1x	ico67004	67004	00840103405773	ICON 2011+ Ford F-250/F-350 Rear 12in U-Bolt Kit
	2x	ico36511	36511	00840103402383	ICON 1999+ Ford F-250/F-350 Super Duty 4WD 2.0 Steering Stabilizer (Dual Opposing)VS IR(Lift Needed)
	1x	ico65000	65000	00840103405599	ICON 2005+ Ford F-250/F-350 Dual Steering Stabilizer Kit
	2x	ico168507	168507	00840103423036	ICON 2008+ Ford F250/F350 Super Duty 2in Rear Leaf Spring Expansion Pack
	1x	ico64038	64038	00840103405544	ICON 2017+ Ford F-250/F-350 Adj Track Bar Kit
	1x	ico37705CP	37705CP	00840103402512	ICON 1999+ Ford F-250/F-350 Super Duty 0-3in Rear 2.5 Series Shocks VS PB CDCV - Pair
	1x	ico61720C	61720C	00840103405421	ICON 2005+ Ford F-250/F-350 Super Duty 4WD 2.5-3in 2.5 Series VS RR CDCV Bolt-In Conversion Kit

Bundled group items may ship from multiple locations and could have slightly longer transit times if parts are sourced from different warehouses.

Images in this listing may include individual and/or group shots of the products included in the bundle. Please refer to the table to see a breakdown of what is included. Click on a SKU to see individual item details.

For details on the individual components in this bundle, click here.

Data: v4.2 - Upd: 2026-10-14 13:32:00

Features

Specifications

AAP_UDA_12:

EA

AAP_UDA_22:

1

AAP_UDA_4:

55

Add-On Part:

198000 - 2 PIN COILOVER SPANNER WRENCH KIT

Bushings Included:

Yes

California Proposition 65:

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.

Coils Quantity Front:

2

Description:

ICON 17-22 Ford F-250/F-350 2.5-3in Stage 4 Coilover Conversion System

Front Spring Rate Type:

Linear

Grade Type:

Performance

Leaf Spring Leaf Quantity:

7

Maximum Lift Front:

3.75

Maximum Lift Rear:

2

Minimum Lift Front:

2.5

Mounting Hardware Included:

Yes

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 - 18x9" w/ 5.25” Backspace / 6mm Offset

Shocks Included:

Yes

Spring Color:

Black

Spring Material:

Steel

Title:

ICON 17-22 Ford F250/F350, 2.5-3" Lift, Stage 4 Coilover System w/ Leaf Springs

Compatibility