Fabtech
Fabtech K2135DL Front 4.0 Coilover Conversion - 2012 F250 4WD 6.7L Diesel - Existing 6-Inch Fabtech Radius Arm or 4-Link System
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
Eligible returns within 30 days of receipt. Items must be unused, with tags and original packaging. Contact Lee Mods before sending anything back. Lee Mods pays return shipping for eligible U.S. returns; no restocking fee. See Returns & Exchanges for full conditions.
Fabtech K2135DL converts the front suspension of a 2012 Ford F250 Super Duty 4WD with the 6.7L diesel engine and an existing compatible Fabtech 6-inch Radius Arm or 4-Link suspension system to Dirt Logic 4.0 piggyback-reservoir coilovers.
Package contents
- Two individual FTS835002 front Dirt Logic 4.0 coilover assemblies with piggyback reservoirs: one for each front corner.
- One FTS22143 hoop and mount kit with driver and passenger upper hoops, two lower mounts, two axle sway-bar extensions, two 14-inch limit straps with brackets, ABS bracket and mounting hardware.
- This is a front conversion package. The required Radius Arm or 4-Link base suspension system, rear lift components and rear shocks are not included.
- Hydraulic bump stops and the FTS89905 spanner wrench are not included.
Compatibility and installation
Use only with the matching 6-inch Fabtech Radius Arm or 4-Link base system on the configuration listed above. It does not work with Leveling or Basic systems and is not a complete lift for a stock truck. This listing excludes vehicles fitted with the FTS52002 dual-shock conversion.
Professional installation and alignment are required. Work includes removing the factory coil buckets and rivets, drilling the frame, trimming the inner fender wells, checking A/C-line clearance, relocating brake/ABS lines and checking 4WD vacuum-line routing. Follow the manufacturer instructions for the exact suspension height, limit-strap configuration, clearances, re-torque and maintenance requirements. Do not loosen pressurized reservoir components or remove factory-preloaded coil springs.
Installed vehicle photos are illustrative; the shown vehicle, wheels, tires and other equipment are not included. Verify the application and package contents above.
Conversion instructions | Front coilover instructions
WARNING: Cancer and Reproductive Harm-www.P65Warnings.ca.gov.
Your vehicle
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Manufacturer & part identification
Fabtech
| Option | SKU / part reference |
|---|---|
| Standard | K2135DL |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
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Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
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Warranty information