
Important notes before you order
- Oem wheels & tires fitment: yes; tech note: only compatible with ford broncos equipped with hoss 1.
- 0 suspension package; tech note: lift heights above 2” over stock may require aftermarket front upper control arms to maintain ideal front end alignment; tech note: not compatible with bronco raptor; recommended aftermarket wheels: icon alloys - 17x8.
- 5" w/ 5.
- 75” backspace / 25mm offset; recommended aftermarket wheels: icon alloys - 18x9" w/ 6.
- 00" backspace / 25mm offset; recommended aftermarket tires: 35" x 12.
- 50" (recommend high clearance crash bars part number 42000, 37" tires require coilover bump stop spacers along with trimming and modifications); application note #55: shocks are fully serviceable.
- Lift heights indicated are for a stock equipped vehicle.
- application note #66: 2 door models will sit taller than 4 door models.
- application note #138: recommend high clearance crash bars part #42000 on non-sasquatch equipped vehicles when running 35" tires; application note #139: when running 37" tires crash bar removal may be required but is not recommended; application note #147: when running 37" tires use bump stop spacer kit part #611082 in the front
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 | K40001 |
| Front Lift Height | 1.375-3" |
| Bushings Included | NO |
| Mounting Hardware Included | Yes |
| Shocks Included | Yes |
| Grade Type | Performance |
| Maximum Lift | 3 IN |
| Active or Passive Suspension | Passive |
| Add-On Part | 44200T - 21-23 BRONCO REAR ADJ TRACK BAR KIT |
| Adjustable Compression | No |
| Adjustable Damping | No |
| Adjustable Rebound | No |
| Front Shock Body Diameter | 2.5 IN |
| Maximum Lift Front | 3 IN |
| Maximum Lift Rear | 2.25 IN |
| Minimum Lift Front | 1.375 IN |
| Minimum Lift Rear | 1.5 IN |
| Rear Shock Body Diameter | 2.5 IN |
| Reservoir Style | Internal |
| Country of Origin | US |
| Warranty | 1 Years |
| Weight (lbs) | 52 |
California Proposition 65 warning applies to this product. www.P65Warnings.ca.gov
Features
- Vehicle specific design for 2021-2023 Ford Bronco with HOSS 1.0 Suspension Package
- 100% Bolt-on - no cutting or welding necessary for installation
- Fully rebuildable and re-tunable
- Vehicle specific tuned shocks for superior shock damping and vehicle control
- Kit includes full set of (4) 2.5 Aluminum Series EXP Shocks with Internal Reservoirs
- Adjustable ride heights from 1.375-3” of front lift and 1.5-2.25" of rear lift over stock with the use of snap rings
- Utilizes factory coils and coil hardware
- Inverted shaft up design featuring 7/8” diameter induction hardened chrome plated shafts
- One-piece impact extruded hard anodized aluminum cylinders offer excellent corrosion resistance and consistent finish
- CNC machined 6061 aluminum components with a black anodized finish
- PTFE lined spherical bearings for extended longevity and minimal deflection
Installation
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
HOSS 1.0 is Ford's "base" suspension system for Broncos with the Base, Big Bend, Outer Banks and Black Diamond trim levels WITHOUT the Sasquatch package. HOSS 1.0 is most easily identified by the BLACK shock bodies of the OE shocks.
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.
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