
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
- Does NOT work with all wheel drive (AWD) models.
- Will NOT fit adjustable air suspension (air-ride) equipped models.
- Does not fit eco-diesel models. Front drive shaft WILL fail prematurely.
- Stock 17" wheels CAN NOT be re-installed.
- Stock 20" can be re-installed with factory tire.
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 | Zone Offroad |
|---|---|
| Part number | ZOND42F |
| Front Lift Height | 4" |
| Front Lift Method | Cross Member & Strut Spacer |
| Lift Height | 4-5.5" |
| Max Tire Size | 35 x 12.5 |
| Rear Lift Height | 2" |
| Rear Lift Method | Coil Spacer |
| Shocks Included | Yes |
| Install time | 9 hrs |
| Difficulty | Moderate |
What's in the box
| Qty | Part | Description |
|---|---|---|
| — | — | ZOND42F – Strut Spacer / FOX Adventure Series / 2 Inch Coil Spacer(2) FOX98450757 Fox Adv Shock 27.95 x 17.36 x 2-EB1/EB1 |
| 1 | ZOND2208 | 2012 Dodge 1500 2" Rear Box Kit 5 of 5 |
| 1 | ZOND2411 | 2012 Dodge 1500 4" Box Kit 4 of 5 |
| 1 | ZOND2612 | 2012 Dodge 1500 Box 3 of 5 |
| 1 | ZOND2620 | 2013 Dodge 1500 Box Kit (1of5) |
| 1 | ZOND2621 | 2013 Dodge 1500 Box Kit (2of5) |
| — | — | ZOND42LN – Loaded Strut / Nitro Series / 2 Inch Coil Spacer(2) ZON7757 Nitro- 27.90 x 16.55 x 2-3/8 - EB1/EB1 |
| 1 | ZOND2208 | 2012 Dodge 1500 2" Rear Box Kit 5 of 5 |
| 1 | ZOND2612 | 2012 Dodge 1500 Box 3 of 5 |
| 1 | ZOND2615 | 2012-2018 Ram 1500 4wd, 4" and 6" Front Box Kit |
| 1 | ZOND2620 | 2013 Dodge 1500 Box Kit (1of5) |
| 1 | ZOND2621 | 2013 Dodge 1500 Box Kit (2of5) |
| 2 | ZOND4401 | 2012-2018 Ram 1500 4" Loaded Strut - Single Strut (78200161J) |
| — | — | ZOND42N – Strut Spacer / Nitro Series / 2 Inch Coil Spacer(2) ZON7757 Nitro- 27.90 x 16.55 x 2-3/8 - EB1/EB1 |
| 1 | ZOND2208 | 2012 Dodge 1500 2" Rear Box Kit 5 of 5 |
| 1 | ZOND2411 | 2012 Dodge 1500 4" Box Kit 4 of 5 |
| 1 | ZOND2612 | 2012 Dodge 1500 Box 3 of 5 |
| 1 | ZOND2620 | 2013 Dodge 1500 Box Kit (1of5) |
| 1 | ZOND2621 | 2013 Dodge 1500 Box Kit (2of5) |
| — | — | ZOND43F – Strut Spacer / FOX Adventure Series / 3 Inch Coil Springs(2) FOX98450757 Fox Adv Shock 27.95 x 17.36 x 2-EB1/EB1 |
| 1 | ZOND2408 | 2009-2012 Dodge Rear Box Kit |
| 1 | ZOND2411 | 2012 Dodge 1500 4" Box Kit 4 of 5 |
| 1 | ZOND2612 | 2012 Dodge 1500 Box 3 of 5 |
| 1 | ZOND2620 | 2013 Dodge 1500 Box Kit (1of5) |
| 1 | ZOND2621 | 2013 Dodge 1500 Box Kit (2of5) |
| — | — | ZOND43LN – Loaded Strut / Nitro Series / 3 Inch Coil Springs(2) ZON7757 Nitro- 27.90 x 16.55 x 2-3/8 - EB1/EB1 |
| 1 | ZOND2408 | 2009-2012 Dodge Rear Box Kit |
| 1 | ZOND2612 | 2012 Dodge 1500 Box 3 of 5 |
| 1 | ZOND2615 | 2012-2018 Ram 1500 4wd, 4" and 6" Front Box Kit |
| 1 | ZOND2620 | 2013 Dodge 1500 Box Kit (1of5) |
| 1 | ZOND2621 | 2013 Dodge 1500 Box Kit (2of5) |
| 2 | ZOND4401 | 2012-2018 Ram 1500 4" Loaded Strut - Single Strut (78200161J) |
| — | — | ZOND43N – Strut Spacer / Nitro Series / 3 Inch Coil Springs(2) ZON7757 Nitro- 27.90 x 16.55 x 2-3/8 - EB1/EB1 |
| 1 | ZOND2408 | 2009-2012 Dodge Rear Box Kit |
| 1 | ZOND2411 | 2012 Dodge 1500 4" Box Kit 4 of 5 |
| 1 | ZOND2612 | 2012 Dodge 1500 Box 3 of 5 |
| 1 | ZOND2620 | 2013 Dodge 1500 Box Kit (1of5) |
| 1 | ZOND2621 | 2013 Dodge 1500 Box Kit (2of5) |
Features
- Corrects suspension, steering, and drive-line geometry for great on-road handling and improved off-road performance.
- Heavy-duty differential skid slate improves offroad protection.
- High-strength, CNC machined, replacement steering knuckles improve strength while correcting steering angles.
- Multiple rear lift heights available to achieve desired stance (see important notes).
- Top-mount strut spacers set ride height, maintain ride quality, and are easy to install.
Recommended wheels & tires
- Note: trimming may be required.
- 35 x 12.5 with 17 x 9 and 4.5 in. Backspace
- 35 x 12.5 with 18 x 9 and 5 in. Backspace
- 35 x 12.5 with 20 x 9 and 5 in. Backspace
Installation
- Estimated install time9 hrs
- DifficultyModerate
Free install support from the Trucks R Us tech team, for you or your shop.
Overview
Rear Lift Option
These vehicles vary from 1" to 3" tail high from the factory. BDS offers 3" rear coil springs (standard) or 2" rear coil spring spacers. Measure your vehicle and order the appropriate rear lift height to get your desired stance.
Coil Spacers
- Maintains factory ride quality
- Made with heavy-duty steel construction
- Powdercoat finish for long-lasting durability
Coil Springs
- Full replacement rear coil springs
- Coils are progressive rate and provide a great ride loaded or not
- Built to handle heavy loads without sagging
- A polyester-based powder coat is applied to ensure flexibility and durability
- Shot peened to increase tensile strength and maximum wheel travel without sacrificing spring life
Rear Shock Option
Nitro Series
- Nitrogen-charged
- Twin-tube design
- 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- Self-lubricating seals
- Black powder coat finish
FOX 2.0 Adventure Series
- 2-inch diameter steel body
- Internal floating piston (IFP) monotube design
- Large 5/8-inch hard chrome plated heat-treated alloy steel shaft
- Race-developed high-flow piston design
- Application-specific valving to maximize performance
- Long-lasting silver coated finish
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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