Product Overview
Chevrolet Silverado K2500 K3500 4WD Lift Kit
The RTZ Chevrolet Silverado K2500 K3500 lift kit combines forged front torsion keys, tapered rear steel blocks, and Doestch Tech DT8000 heavy-duty shocks in one 4WD suspension package. The front lift is adjustable from 1 to 3 inches, and the rear blocks provide 4 inches of lift. This setup is listed for compatible Chevrolet and GMC Silverado and Sierra K2500 and K3500 pickups.
Adjustable Front Lift with Forged Torsion Keys
The kit includes a pair of re-indexed forged torsion keys for the front suspension. They allow the front lift to be adjusted from 1 to 3 inches. The adjustment range lets you select a front height within the kit’s stated limits. Confirm your truck’s model, year, and 4WD configuration with the fitment details before ordering.
4-Inch Tapered Rear Steel Lift Blocks
At the rear, this kit includes 4-inch Gorilla fabricated steel lift blocks tapered for pinion angle. Their powder-coated finish is intended to help resist rust. Zinc-plated Grade OEM 1541 U-bolts and hardware are included with the blocks. Together, these components provide the listed 4-inch rear lift for this Silverado K2500 K3500 lift kit.
Doestch Tech DT8000 Heavy-Duty Shocks
A set of Doestch Tech DT8000 heavy-duty shocks is included to complement the lifted suspension. Listed features include twin-tube cellular gas construction, a 1.625-inch piston assembly with 30% more oil capacity, a larger Chromoly rod, external poly bump stops, aerospace-quality Teflon wiper seals, and double-welded ends. The product listing describes the shocks as supporting control, stability, and drivability over changing terrain.
Kit Contents, Installation, and Fitment
This package includes a pair of adjustable 1–3-inch forged torsion keys, a pair of 4-inch tapered steel rear lift blocks, zinc-plated Grade OEM 1541 U-bolts and hardware, and a set of Doestch Tech DT8000 heavy-duty shocks. The listing describes the installation as direct drop-in and bolt-on, with no cutting or welding required. An alignment is recommended after installation.
Inspect all parts before beginning installation. Suspension components can be subject to extreme loads, so the seller recommends a professional installer with appropriate equipment and suspension-safety training.
The product description lists fitment for Chevrolet and GMC Silverado/Sierra K2500 and K3500 4WD pickups from 1988–2000. Verify compatibility with your specific vehicle before purchase.
Explore Related Suspension Resources
Browse truck lift kits and suspension options, read the truck suspension basics guide, or learn about lift shocks versus stock shocks.
Get 5% off at checkout with code RIDETRENDZ.
Frequently Asked Questions
How much lift does this kit provide?
The forged torsion keys provide an adjustable 1–3 inches of front lift. The tapered steel blocks provide 4 inches of rear lift.
Which parts are included with the 4-inch rear-block kit?
The kit includes a pair of forged torsion keys, a pair of 4-inch tapered rear steel blocks, zinc-plated Grade OEM 1541 U-bolts and hardware, and a set of Doestch Tech DT8000 heavy-duty shocks.
What fitment details should I confirm before ordering?
Check that your truck is a compatible 4WD Chevrolet or GMC Silverado/Sierra K2500 or K3500. The product description lists model years 1988–2000; verify the exact year and application for your vehicle.
