6-Inch Component Box for GM 2500 HD & 3500 HD (C Variant)

$584.56MAP price

In stock: 3 available

6 in. component box, C section
Part of a multi-box kit — check the full parts list
2020-2025 Silverado and Sierra 2500 HD and 3500 HD in 4WD
Not for 17 in. or 18 in. OEM wheels

The Trail Fortress check

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✓ Fits

2020–2025 Chevrolet Silverado 2500 HD · 4WD

2020–2025 Chevrolet Silverado 3500 HD · 4WD

2020–2025 GMC Sierra 2500 HD · 4WD

2020–2025 GMC Sierra 3500 HD · 4WD

Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.; Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R.; Not Designed To Fit Models With Top Mount Rear Over Load Leaf Springs.; Not Designed To Fit Dually Models.; Not Designed To Fit Models With Magnetic Ride Control.; Not Designed To Be Used With 17"-18" OEM Wheels. Not Designed To Be Used With 17"-18" OEM Wheels.; Not Designed To Fit Models With Magnetic Ride Control.; Not Designed To Fit Dually Models.; Not Designed To Fit Models With Top Mount Rear Over Load Leaf Springs.; Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R.; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance. Not Designed To Be Used With 17"-18" OEM Wheels.; Gas Models May Require Modification To OEM Exhaust For Driveshaft Clearance.; Models With Top Mount Rear Over Load Leaf Springs Must Order Rear U-Bolt Kit Part # UDB6R.; Not Designed To Fit Models With Top Mount Rear Over Load Leaf Springs.; Not Designed To Fit Dually Models.; Not Designed To Fit Models With Magnetic Ride Control. Fitment on this page is based on the manufacturer’s application data.

About this part

6-Inch Component Box, fitment-checked

The C section of Skyjacker's multi-box 6 in. GM heavy duty lift. The letter is the only thing distinguishing it — every box in the family carries the same fitment table, so order by part number.

A 6 in. heavy-duty lift arrives in several cartons and Skyjacker letters them. This is C. Because the fitment table is identical across the set, the letter on the part number is what tells you which section you have — ordering by vehicle will not narrow it. Coverage is the 2020-2025 Silverado 2500 HD and 3500 HD and the GMC Sierra equivalents in 4WD. Not for 17 in. or 18 in. OEM wheels; gas trucks may need the OEM exhaust modified for driveshaft clearance. Check the parent kit's parts list for every box required.

Specifications