BDS 6.5 Inch Lift Kit FOX 2.5 Coil-Over Conversion for Chevy Silverado or GMC Sierra 2500HD/3500HD w/o Overloads (20-25) Diesel (792FPE)

1. Models with two-piece rear drive shafts will require a carrier bearing drop kit. (BDS121612)
2. Requires frame bracket modification.
3. Disassembly/assembly of the factory torsion bar system requires the use of a special unloading tool. The GM specified tool # is CH48809.
4. Compatible with diesel models ONLY. Works with standard or AT4 diesel models.
5. Some minor trim will be required with certain wheel/tire combination. This is normal with most aftermarket tire/wheel fitment on Chevy/GM trucks. Trimming will normally include the bottom edge of the inner fender shrouds and/or lower corner of front bumper valance. As a rule of thumb, deeper backspacing and shorter/narrower tires will reduce/eliminate trimming required. Further trimming tips are included at the end of this instruction sheet.
6. Factory 17, 18, and 20" wheels can not be reinstalled due to UCA and Tie rod end interference.
7. In some cases vehicles used in 4WD on the highway regularly could potentially experience a minor front driveline vibration. If this occurs we recommend replacing the front driveshaft with a dual Cardan style driveshaft.
8. Coilover coil has a large amount of preload, a coil spring compressor must be used to remove the coil from the coilover. Failure to use a coil spring compressor may result in death or injury.
9. Do not increase coilover preload.
10. For DRW models, use the w/ overload rear lift option.