Belltech 21013 Front Adjustable Coilover Kit for 2002–2009 Chevrolet Trailblazer

Need the ultimate in handling and ride height tuning? Belltech Coilover systems are the answer, providing a out of the box, bolt in ready, height adjustable replacement shocks and springs in an application specific coilover unit. Belltech Coilover systems offer a complete solution for the front end of your Sport Truck or SUV consisting of two threaded body performance dampers in either stainless or mild galvanized steel featuring preset sport tuned damping with matched performance springs, dust boots & progressive bump stops. Unleash your trucks potential! Belltech coilover kits offer a out of the box, ready to install, height adjustable solution to replace your lackluster underwhelming stock strut suspension. Ships in 1 box 2002-2009 Chevrolet Trailblazer, 04-09 Trailblazer SS (front coilover only, Stainless Steel, Adj. Rebound & Compression)

• Independent Adjustable Damping (Note: Application specific option)
• Independent performance tuned 35mm compression and rebound valves
• Ride Height adjustable
• 51mm shock bodies
• 18mm piston rods

Upgrade the front suspension of your Chevrolet Trailblazer with the Belltech 21013 Coilover Kit. Designed as a bolt-in replacement for the factory strut assembly, this application-specific system provides adjustable ride height and performance-tuned damping for improved handling, control, and suspension response. The kit is designed for 2002–2009 Chevrolet Trailblazer models, including 2004–2009 Trailblazer SS applications with front coilover compatibility.

Each Belltech 21013 coilover assembly features a stainless steel threaded shock body, matched performance spring, dust boot, and progressive bump stop. Independent rebound and compression adjustment allows the suspension to be tuned for driving preferences and vehicle setup when supported by the application. Performance-tuned 35 mm compression and rebound valves help deliver controlled suspension action, while the 51 mm shock bodies and 18 mm piston rods provide durable construction for sport truck and SUV use. The coilover system ships as one complete box for a straightforward installation.

Key Product Specifications & Technical Data

• Brand: Belltech
• Part Number: 21013
• Product Type: Front coilover suspension kit
• Application: Chevrolet Trailblazer sport truck and SUV
• Adjustment: Ride height adjustable
• Damping: Independently adjustable rebound and compression, application specific
• Construction: Stainless steel threaded shock bodies
• Valving and hardware: Performance-tuned 35 mm valves, 51 mm shock bodies, and 18 mm piston rods

What’s Included

• Two front performance coilover dampers
• Matched performance springs
• Dust boots
• Progressive bump stops
• Installation hardware and components supplied by Belltech

Fitment includes 2006–2009 Chevrolet Trailblazer models listed in the available vehicle data and is also associated with 2002–2009 Trailblazer applications, including 2004–2009 Trailblazer SS models. Verify vehicle configuration, suspension requirements, and application-specific adjustment features before ordering. This kit is intended for the front suspension only.

Features:

• Ride Height Adjustment: Set the front suspension height to achieve the desired stance and suspension setup.
• Independent Damping Adjustment: Adjust rebound and compression independently on supported applications for more precise handling control.
• Performance-Tuned Valving: 35 mm compression and rebound valves provide controlled suspension response.
• Durable Coilover Construction: Stainless steel threaded shock bodies, 51 mm shock bodies, 18 mm piston rods, matched springs, dust boots, and progressive bump stops are engineered for sport truck and SUV use.

Fitments:
2006 Chevrolet Trailblazer SS
2007 Chevrolet Trailblazer SS
2008 Chevrolet Trailblazer SS
2009 Chevrolet Trailblazer SS

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1