BDS 4 Inch Lift Kit | Adaptive Ride Control Only | 2025-2026 Chevy Silverado High Country & GMC Denali 1500 4WD Diesel

Overview

Give your 2025–2026 Chevy Silverado High Country or GMC Denali 1500 4WD (Diesel) a new look with this 4-inch suspension lift kit from BDS Suspension. Designed specifically for trucks equipped with Adaptive Ride Control (ARC), this kit improves stance, performance, and capability while providing clearance for up to 35-inch tires. The kit corrects suspension and steering geometry for confident on-road handling while maximizing off-road ground clearance and protection.

Up front, the kit uses top-mounted strut spacers, high-arched 1/4-inch thick steel crossmembers, multipiece differential relocation brackets, and heavy-duty skid plates. CNC-machined ductile iron steering knuckles and replacement tie rod ends correct steering geometry at the new ride height while maintaining ESC system compatibility. Sway bar drops, bump stop extensions, brake line brackets, CV spacers, and all necessary hardware are included for a comprehensive front lift. In the rear, a heavy-duty lift block replaces the factory block to lift and level the stance while retaining ride quality and load capacity. New U-bolts and shock relocation brackets retain full ARC system function without error codes.

Features

• High-clearance crossmember design maximizes ground clearance
• Robust CNC-machined ductile cast iron steering knuckles maintain ESC system compliance
• Heavy-duty skid plate system for improved off-road protection
• Multipoint differential relocation brackets secure the front axle and improve CV angles
• Factory Protection Plus drivetrain warranty included
• Utilizes OE shocks and controls
• Rear shock relocation brackets retain ARC system without error
• Heavy-duty rear lift block retains ride quality and load capacity

Specifications

• Front Lift Method: Crossmember & Strut Spacer
• Front Lift Height: 4 inches
• Rear Lift Method: Block
• Rear Lift Height: 3 inches
• Total Lift Range: 4–5.5 inches
• Shocks Included: Yes (OE shocks utilized)
• Crossmember Material: 1/4-inch thick laser-cut steel

Installation

• Estimated Installation Time: 8 hours
• Installation Difficulty: Difficult
• Tools Required: 36mm Socket, Cut-Off Wheel or Equivalent, Ball Joint Separation Tool, Reciprocating Saw, Welding Equipment

Important Notes

• Fits 4x4 models only.
• Works with High Country and Denali models with Diesel engines and Adaptive Ride Control only.