Description
ICON 23-24 Ford F250/350 Front 4.5in. Diesel Dual Rate Spring Kit
The ICON Vehicle Dynamics 2023-2026 Ford F-250 and F-350 Super Duty 4.5" coil springs are designed for drivers demanding the ultimate in performance and ride quality, while allowing for increased wheel travel (when used with ICON shocks) and the fitment of larger tires. The ICON Ford Super Duty coil springs provide 4.5" of lift height and feature a dual rate design optimized for use with trucks equipped with diesel engines. The dual rate design allows for a softer initial rate for superb on-road comfort and a firmer secondary rate that increases during compression for excellent bottoming resistance and off-road performance. Like all ICON coil springs, they feature a lifetime guarantee against sagging/breakage to produce confidence in knowing that you have the best suspension products available for the 2023-2026 Ford F-250/F-350 Super Duty.
Additional Information
Beyond the added ground clearance, the dual rate design of ICON springs provides a softer initial rate for superb on-road comfort and a firmer secondary rate that delivers excellent bottoming resistance and superior off-road performance.
Part Type
Coil Spring Set
Product Overview
The ICON Vehicle Dynamics 2023-2025 Ford F-250 and F-350 Super Duty 4.5" coil springs are designed for drivers demanding the ultimate in performance and ride quality, while allowing for increased wheel travel (when used with ICON shocks) and the fitment of larger tires. The ICON Ford Super Duty coil springs provide 4.5" of lift height and feature a dual rate design optimized for use with trucks equipped with diesel engines. The dual rate design allows for a softer initial rate for superb on-road comfort and a firmer secondary rate that increases during compression for excellent bottoming resistance and off-road performance. Like all ICON coil springs, they feature a lifetime guarantee against sagging/breakage to produce confidence in knowing that you have the best suspension products available for the 2023-2025 Ford F-250/F-350 Super Duty.
This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.
Kit option/s:
| Thumb | SKU | Kit Title |
|---|---|---|
 |
icoK64543R | ICON 2023-2024 Ford F-250/F-350 Super Duty 4WD Gas 4.5in Lift Stage 3 Suspension System (1x ico195275, 1x ico37605P, 1x ico62530, 1x ico67003, 1x ico36511, 1x ico64039, 1x ico64042, 1x ico65002, 1x ico64012, 1x ico64051, 1x ico67611P) |
 |
icoK64541 | ICON 2023 Ford F-250/F-350 Super Duty 4WD Diesel 4.5in Lift Stage 1 Suspension System (1x ico195275, 1x ico67003, 2x ico66516, 1x ico64039, 1x ico64012, 1x ico64051, 1x ico64046, 2x ico66518) |
 |
icoK64541L | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64541L SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 1 DIESEL W/ EXPANSION PACKS |
|
icoK64542 | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64542 SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 2 DIESEL |
|
icoK64542L | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64542L SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 2 DIESEL W/ EXPANSION PACKS |
|
icoK64543 | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64543 SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 3 DIESEL |
|
icoK64543L | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64543L SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 3 DIESEL W/ EXPANSION PACKS |
 |
icoK64543RL | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64543RL SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 3 SUSPENSION SYS DIESEL RADIUS ARMS/EXPANSION PACKS |
|
icoK64544 | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64544 SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 4 DIESEL |
|
icoK64544L | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64544L SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 4 DIESEL W/ EXPANSION PACKS |
|
icoK64544R | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64544R SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 4 DIESEL W/ RADIUS ARMS |
|
icoK64544RL | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64544RL SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 4 SUSPENSION SYS DIESEL RADIUS ARMS/EXPANSION PACKS |
|
icoK64545 | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64545 SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 5 DIESEL |
|
icoK64545L | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64545L SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 5 DIESEL W/ EXPANSION PACKS |
|
icoK64545R | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64545R SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 5 DIESEL W/ RADIUS ARMS |
|
icoK64545RL | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64545RL SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 5 SUSPENSION SYS DIESEL RADIUS ARMS/EXPANSION PACKS |
|
icoK64546 | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64546 SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 6 DIESEL |
|
icoK64546L | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64546L SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 6 DIESEL W/ EXPANSION PACKS |
|
icoK64547 | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64547 SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 7 DIESEL |
|
icoK64547L | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64547L SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 7 DIESEL W/ EXPANSION PACKS |
 |
icoK64548 | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64548 SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 8 DIESEL |
|
icoK64548L | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64548L SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 8 DIESEL W/ EXPANSION PACKS |
|
icoK64548R | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64548R SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 8 DIESEL W/ RADIUS ARMS |
|
icoK64548RL | ICON Vehicle Dynamics - Suspension Leveling & Lift Kits for 2023 F-250 SUPER DUTY, F-350 DUTY K64548RL SUSPENSION SYSTEM 23 FORD F250/F350 4.5" STAGE 8 SUSPENSION SYS DIESEL RADIUS ARMS/EXPANSION PACKS |
Features
- 100% bolt-on system makes for an easy install
- 4.5" lift height over stock
- Dual rate coil springs improve on and off-road ride quality over stock
- Dual-stage, semi-gloss powder coat offers excellent corrosion resistance
- Lifetime warranty against sagging/breakage
- Vehicle specific spring rates optimized for use with trucks equipped with diesel engines
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Product Details
| Package UOM | EA |
| Package Qty | 1 |
| Freight Class | 55 |
| Add-On Part: | 61110 - 17-24 FSD FRONT 4.5 & 7" EXTENDED SS BRAKE LINE KIT |
| Description: | ICON 23-24 Ford F250/350 Front 4.5in. Diesel Dual Rate Spring Kit |
| Finish: | Powdercoated |
| Front Spring Rate Type: | Progressive Dual Rate |
| Front Spring Seat Included: | No |
| Grade Type: | Performance |
| Material: | Steel |
| Maximum Lift Height: | 4.5 |
| OEM Wheels & Tires Fitment: | Yes |
| Part Number: | ico64012 |
| Recommended Aftermarket Tires: | 37" x 12.50" (Larger Tires May Fit but Fender Trimming and Modifications will be Required) |
| Recommended Aftermarket Wheels: | ICON Alloys - 17x8.5" w/ 5†Backspace / 6mm Offset |
| Spring Color: | Black |
| Spring Material: | Steel |
| Title: | ICON 2023-2024 Ford F-250/F-350 Super Duty 4WD Diesel, 4.5" Lift, Front, Dual Rate Coil Spring Kit |
Product Downloads
| # | Document Type | Download |
|---|---|---|
| 1. | Installation Instructions |
|
Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Icon, Icon Alloys, Icon Suspension (randys), Icon Vehicle Dynamics |
| StreetFX SKU | ico64012 |
| SFX Item ID | 4141780 |
| Accounting SKU | ico-64012 |
| Manufacturer SKU | 64012 |
| Manufacturer UPC | 00840103427744 |
| Alternative References | 64012, IVD-64012, IVD64012 |
SPRING 23 FORD F-250/F-350 FRONT 4.5" DIESEL DUAL RATE SPRING KIT
| Product Attributes | |
|---|---|
| Brand | ICON Vehicle Dynamics |
| Manufacturer's Part Number | 64012 |
| Part Type | Coil Springs |
| UPC | 00840103427744 |
Compatibility
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