What tools are needed for installation?

This kit installs with basic hand tools. Refer to the manufacturer's instructions for specific tools and torque specs.

Will this kit work with aftermarket bumpers?

This kit is designed to work with the factory bumper. Fitment with aftermarket bumpers may vary. Check with the bumper manufacturer for compatibility.

Is a 3/4 inch spacer the right size for my truck?

Wehrli also makes a 3/8 inch spacer kit (WCF100453) for less aggressive fitments. Consider how much extra clearance you need before ordering.

Wehrli 15-19 GM 2500/3500 HD Bumper Spacer Kit - 3/4in

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Wehrli

Wehrli 15-19 GM 2500/3500 HD Bumper Spacer Kit - 3/4in

Name: Wehrli 15-19 GM 2500/3500 HD Bumper Spacer Kit - 3/4in
Brand: Wehrli
Price: 271.36 USD
Availability: InStock

$271.36

Gives you an extra 3/4 inch of clearance for bigger tires. No need to trim the bumper.

Key Features

Billet aluminum — strong and lightweight.
Moves bumper forward 3/4 inch — creates clearance for larger tires.
Flat black powder coat — resists corrosion.
Maintains maximum mounting surface — keeps the bumper structurally sound.
No trimming needed — keeps a clean look.

⚠️ 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

Will this fit your vehicle?

Compatible with 20 vehicles

Need Help?

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Product Details

2015-2019 Silverado and Sierra 2500HD / 3500HD CNC machined billet aluminum spacer kits from WCFab move the front bumper forward, keeping it off the frame horns 3/4 of an inch while maintaining the maximum mounting surface area for structural integrity. Moving the bumper forward allows for the fitment of wider and taller wheel and tire combinations with a more negative offset. It prevents or reduces the need for additional trimming of OEM components. - - Finished in a Flat Black powder coat for additional corrosion resistance and OEM-like appearance. - - Installs easily with basic hand tools. - - For less aggressive fitments, please see 3/8" Spacer Kit part number WCF100453