- Increased 17" + of front wheel travel.
- Designed to handle and exceed all your offroad needs.
- Compatible with 2wd.
- Proudly designed and manufactured in the USA.
- Internally ribbed for enhanced durability.
- Included bump stop plating and limit strap tabs.
If there’s a company out there who knows how to build an offroad suspension system, it’s Dirt King Fabrication. This Long Travel Race Kit was built to handle the most extreme off-road terrain. Dirt King’s Long Travel Race kit is capable of 17.5” of travel and can accommodate up to a 37” tire. By relocating the upper control arm mounts and modifying the outer pivot locations on the spindle, Dirt King has been able to perfect the suspension geometry, ensuring that it will withstand years of harsh use. Not only does this offer durability, but this innovative design also allowed them to achieve twice the amount of travel compared to stock and eliminate bump steer throughout the suspension cycle.
This kit accepts 2.5 x 10” coil overs, 3.0 x 10” bypasses, and 2.0 X 2.0 bump stops for superior suspension dampening. Dirt King has constructed this kit using parts that are commonly found on trophy trucks such as massive FK 1.5” uniballs and JMX series heims. If you’re in the market for a suspension system that offers reliable performance and increased off-road handling, Dirt King Fabrication’s Long Travel Race Kit is the perfect product for you!
Boxed plate upper control arms
Boxed plate lower control arms with pocketed shock mounts
9" quad wrapped limit straps
Weld on adjustable limit strap mounts
17-4 stainless steel misalignment spacers
17-4 stainless steel steering clevis’s
Fabricated shock towers
Billet aluminum heimed tie rods
DOT approved extended brake lines
Grade 8 mounting hardware
Durable black powder coat finish
1999-2006 GMC Sierra 1500 2WD
*Will not work on models with factory torsion bar suspension
This suspension system must be installed with shocks built to our specifications. Within the “specs” tab we provided the PDF showing how they need to be built. The shocks are also available for purchase through Dirt King Fabrication. Email for availability and pricing.
When shopping long travel kits many consumers tend to focus just on travel numbers. This is the reason many companies claim inaccurate numbers or don’t disclose the amount of work involved to achieve those numbers. Our suspension systems are built to allow for maximum wheel travel, perfected suspension geometry, and an overall product with a simplified installation process and is easily serviceable. We disclose as much information as possible, so you can make an educated purchase and won’t be left with any surprises.
When using 37” tires with this kit modifications to the wheel well will need to be made. The firewall pinch weld will need to be folded over to avoid contact while turning. The upper wheel well will also need to be modified to avoid contact at full bump.
- Wheel travel: 17.5"
- Amout of lift: 0-4" of lift
- Track width: 4.25" wider per side
- Maximum tire size: 37"
- Maximum rim backspacing: 4.5"
- Minimum rim size: 17"
- Coil over shock size: 2.5" x 10"
- Bypass shock size: 3.0" x 10"
- Bump stop size: 2.0" x 2.0"
- Compatible with sway bar: yes (DK-631995)
Installing a long travel kit can be very time consuming and require specialty tools and minor fabrication. Since the kit will likely be used under harsh conditions Truck Brigade recommends having an expert do the installation. Each kit comes packaged with easy to read instructions and illustrations to ensure a hassle-free installation.