PERF HANDLING KIT

Discover a new level of performance with the latest line of Belltech 2021+ GM SUV lowering kits. Our kit lowers the front of your vehicle 0" to -2" and -1" to -2.5" at the rear for an excellent stance and a lower center of gravity. We go well beyond looks and deliver the ride quality you have been dreaming of. The front and rear suspension includes our robust Belltech lowering coilovers designed using high-quality, multi-functional components that are built to last. Each coilover includes a finely tuned Belltech damper that features a large, 2.4" (60mm) damper body and 35mm independent rebound and compression valves. Together, these details keep oil cool and deliver precise, consistent damping throughout travel. The external threads and spring perch offer customizable height adjustability. We feature a large main spring and smaller helper spring. Both the main spring and the helper spring are made of cold-formed tensile steel and are powder-coated to prevent rust and wear. The coilover uses a progressive rate polymer, open-cell, bump stop for ideal bump stop engagement, and the OE top mounts for simplified installation. For lateral control we include a 1-3/8" diameter solid front sway bar and 1-1/4" diameter solid rear sway bar that are made of cold-formed steel and powder coated for longevity. The front bar feature 2 settings of adjustability and the rear has 3 settings to meet your specific performance needs.

Additional Information

Made up of a variety of combinations of our individual lowering components as well as all the installation and alignment pieces necessary to achieve the listed lowering, choosing your kit has never been simpler.

Application Summary

2021-2024 GM Suburban / Yukon XL 2WD/4WD Long Wheelbase

Part Type

Suspension Lowering Kit

• 35mm independent rebound and compression valves
• Cold-formed steel springs
• Customizable front lowering options of 0" to -2"
• Customizable rear lowering options of -1" to -2.5"
• Easy to install
• Engineered to exemplify ride quality and performance
• Large bodied 2.4"(60mm) preset Street Performance dampers
• Lowers center of gravity
• Preserves OE ride quality and suspension geometry
• Reduces body-roll and aids in towing
• Replaces your OE bars to improve handling

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Handling Kit, Coilovers, 0.5-2 in. Front, 1-2.5 in. Rear, Chevy, GMC, Kit

It doesn't matter if your favorite ride is your 1966 Chevelle or your new 2010 Camaro--Belltech performance handling kits can make your special ride even better. They are specifically designed for your application and may include front and rear springs, anti-sway bars, Street Performance shocks, bushings, and necessary hardware. Belltech coil springs are manufactured from chromium alloy steel and are hot-wound, shot-peened, and powdercoated to exact specifications. Their anti-sway bars replace your stock bars with larger diameter, cold-formed, solid steel bars with swedged ends for superior strength. Belltech's Street Performance nitrogen-charged shock absorbers offer you OEM replacement quality with high performance control. All of this adds up to a more confident driving feel with proper ride height and quality. Whether you need to improve your old or new muscle car's performance, Belltech has a performance handling kit designed for you.