Long Travel Kit
Long Travel Kit
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Description
The Dirt King long travel kit was developed to drastically improve the vehicles off-road handling without compromising its day to day driving characteristics. This suspension system allows for 13.5” of travel and accepts up to a 35” tire. The kit is compatible with 2WD models and 4WD models along with the purchase of extended axle shafts. Our upper and lower arms are designed with 1” stainless steel uniballs for the outer pivots instead of ball joints for strength and increased articulation. Compared to the competition we’ve gained several inches of ground clearance by mounting the lower arms in the factory location instead of below it. This kit is CAD designed, thoroughly tested, and 100% made in America resulting in a product we’re proud to put our name on!
Specifications
- Wheel Travel: 13.5”
- Amount of Lift: 0-4”
- Track Width: 3.5” wider per side
- Maximum Tire Size: 35”
- Maximum Backspacing: 4.75”
- Minimum Rim Size: 16”
- Bump Stop Size: 2.0” x 2.0”
- Coilover & Bypass Shock Size: Dirt King Spec
*Layout & dims available on request (valving info not provided)
4WD
To achieve the full amount of travel on 4WD models you must install the 1” diff drop kit and machine the inner CV’s for more articulation. We offer several services for machining CV’s and complete axle assembly Click here to view the services we offer and additional information on CV machining.
Shocks
For the best performance and to achieve the full amount of travel you must purchase our spec built shocks or have them custom built based on our coil over spec sheet. You may also use Tacoma OEM replacement coil overs (King, Fox, Icon) with 600lb springs and 1.5” wide lower eyelet spacers with ½” mounting holes. These shocks will work but limit the amount of wheel travel. The OEM replacement coil overs include reservoir mounts that may not be compatible with our double shear kit option. Our long travel kit is also tabbed to accommodate bypass shocks. The bypass shocks will allow for superior suspension dampening and tunability. To mount the bypasses we offer a weld on bypass shock hoop kit (DK-811910) that can be purchased separately. The bypass shock hoop kit requires welding and modifications to the frame. For extreme off-roading the kit has the ability to accept bump stops along with the coil overs and bypasses. The use of bump stops will alsorequire welding and modifications to the frame.
Wheel Travel
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 these numbers. Our goal is to build a suspension system with the highest amount of wheel travel without requiring major modifications to the vehicle or compromising its overall drivability.
Tire Info
When using 35” tires with this kit modifications to the wheel well will need to be made. The firewall pinch weld will need to be folded over and front cab mount needs to be shaved to avoid contact while turning. The upper wheel well will also need to be modified to avoid contact at full bump.
What's Included
- Boxed plate upper control arms
- Boxed plate lower control arms
- 8" quad wrapped limit straps
- Weld on adjustable limit strap mounts
- 17-4 stainless steel misalignment spacers
- 17-4 stainless steel tie rod extensions
- DOT approved extended brake lines
- Grade 8 mounting hardware
- Zinc plated bushing washers
- Bump stop spacers
Features
- Bolt on application, minimal modifications required
- Utilizes Probearing bearings
- 4130 chromoly uniball cups
- Choice of ¾” heims or poly bushings for the UCA’s
- Delrin bushings for the LCA’s
- Zinc plated inner bushing sleeves
- Grease fittings for easy servicing
- 3/16" and 1/8” boxed plate construction
- Internally ribbed with extrusions for weight reduction
- Bump stop plating
- Limit strap tabbing
- Bypass Tabbing
Instructions
Compatibility
2010-2014 Toyota FJ Cruiser 2WD / 4WD (No KDSS)
2010-2024 Toyota 4Runner 2WD / 4WD (No KDSS)
2010-2023 Lexus GX460 4WD (No KDSS)
*Please contact us if you plan on installing this kit with lift spindles or a bracket lift.
*Front fiberglass required.
*This product is designed to pair with OEM and Dirt King parts. Compatibility with other brands must be approved by the respective manufacturer.
The Dirt King performance lower control arms were developed to increase the vehicle's off road performance without compromising its on road driveability. These arms are remarkably stronger than the factory lower arms to withstand the abuse seen while off roading. If there's any major contact to damage the arm the internal ribbed design keeps the crucial parts intact so your not left stranded on the trail.
To improve the off road handling the Dirt King lower control arms have additional tabbing to accommodate for bump stops, limit straps, and bypasses. They still accept the factory sway bar and work with any shocks that are compatible with the factory arms. The outer pivots utilize Probearing 1" stainless steel uniballs for strength and additional articulation. High grade 17-4 stainless steel misalignment spacers and grade 8 mounting hardware is supplied to attach the lower arms to the spindles. Progressive steering stops are used to limit the steering throughout the suspension cycle allowing for maximum steering without over articulating the CV's or tie rods.
Delrin bushings were chosen for the inner pivots after weighing all the pro and cons between vulcanized rubber bushings, uniballs, and poly bushings. Here are some of their major flaws; vulcanized bushings restrict the amount of articulation, uniballs are more maintenance and higher cost to replace, poly bushings are too soft for the amount of force on the lower control arms causing premature wear and noise.
This product is a direct bolt on application with all necessary hardware included. The arms are coated with a durable black powder coat and all the wearable components are replaceable for a product that will last a lifetime.
- CAD designed
- Formed steel bushing gussets
- Internally ribbed with extrusions for weight reduction
- Preassembled for fast installation
- Grease fitting ports for easy servicing
- Zinc plated components for corrosion resistance
- Bump stop plating
- Limit strap tabbing
- Bypass shock tabbing
- Professionally MIG welded
- Proudly made in the USA
- Wheel Travel: 13.5”
- Amount of Lift: 0-4”
- Track Width: 3.5” wider per side
- Maximum Tire Size: 35”
- Maximum Backspacing: 4.75”
- Minimum Rim Size: 16”
- Bump Stop Size: 2.0” x 2.0”
- Coilover & Bypass Shock Size: Dirt King Spec
*Layout & dims available on request (valving info not provided)
- Boxed plate lower control arms
- Delrin bushings
- Grease fittings
- 1” Probearing uniballs
- Brushed stainless steel logo plates
- 17-4 stainless steel misalignment spacers
- Grade 8 mounting hardware
- Zinc plated inner bushing sleeves
- Zinc plated bump stop spacers
- Durable black powder coat finish
- Dirt King sticker pack
- Installation instructions
2010-2014 Toyota FJ Cruiser 2WD / 4WD (No KDSS)
2010-2024 Toyota 4Runner 2WD / 4WD (No KDSS)
2010-2023 Lexus GX460 4WD (No KDSS)
*Please contact us if you plan on installing this kit with lift spindles or a bracket lift.
*Front fiberglass required.
*This product is designed to pair with OEM and Dirt King parts. Compatibility with other brands must be approved by the respective manufacturer.
Orders are processed and shipped as quickly as possible. Shipping times may vary depending on your location and product availability.
You will receive tracking information once your order has been shipped.
Please make sure your shipping address is correct before completing your order.
If you are not completely satisfied with your purchase, please contact us regarding our return policy.
Products must be returned in accordance with our return conditions to be eligible for a refund or exchange.
Please contact our support team before sending any product back.
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