What is included in the Belltech C-Section Kit?

The kit comes with the C-section frame reinforcements, progressive rate polymer bump stops, all necessary Grade 8 hardware, and a template with installation instructions.

Will this kit allow my truck to sit lower?

This kit doesn't lower the truck itself, but it's designed for aggressively lowered vehicles. It increases suspension travel and frame strength to better handle the stresses of a lowered suspension and reduce bottoming out.

Do I need to cut my truck's frame for this kit?

Yes, frame modifications are necessary for the installation of this C-section kit. The included template and instructions will guide you through the process.

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Specifications

Brand: Belltech
Part #: 6911
UPC: 722439069112

Belltech C-SECTION KIT 88-00 GM C-3500

Name: Belltech C-SECTION KIT 88-00 GM C-3500
Brand: Belltech
SKU: belltech-belltech-c-section-kit-88-00-gm-c-3500-t14-258297
Price: 367.36 USD
Availability: BackOrder

$367.36

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1988-2000 Chevy C3500. Belltech C-Section Kit adds frame strength and increases rear suspension travel for lowered trucks.

Key Features

Fits 1988-2000 Chevrolet C3500, 1990-2000 Chevrolet C2500, 1988-2000 GMC C3500, and 1990-2000 GMC C2500.
This kit includes C-section frame reinforcements, progressive rate polymer bump stops, Grade 8 hardware, and an installation template.
The C-section design captures the frame rail to increase overall frame strength on lowered trucks.
It increases rear suspension compression travel by approximately 2 inches, helping to reduce bottoming out.
Installation is designed to be a bolt-in process, though frame modifications are necessary.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

When you're lowering your 1988-2000 Chevrolet C3500, this C-Section Kit from Belltech is designed to help. What you get in this kit are the C-section frame reinforcements, progressive rate polymer bump stops, Grade 8 hardware, a notch template, and installation instructions. This kit is specifically made to capture your truck's frame rails, which adds strength and allows for more suspension travel, especially when you've lowered the rear significantly.

The main job of these C-sections is to reinforce the frame where it's been modified for lowering. By wrapping around the frame rail, they help prevent flexing and increase the overall strength. This added strength, along with the included polymer bump stops, helps reduce bottoming out, giving you about 2 inches of additional compression travel. Belltech designed this as a bolt-in kit, but keep in mind that some frame modifications are necessary for installation, as noted in the instructions.

This kit is a solid option if you're looking to improve the suspension performance of your lowered C3500. It addresses potential frame weakness and bottoming out issues common with aggressive lowering jobs.