GMC 3500 Mud Flaps - Access - Full Width Tow Flap, w/o Exhaust Cutout, Adjustable Rubber - Black Diamond Mist - `20-`27
GMC 3500 Mud Flaps - Access - Full Width Tow Flap, w/o Exhaust Cutout, Adjustable Rubber - Black Diamond Mist - `20-`27
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GMC 3500 Mud Flaps — Access ROCKSTAR Full Width Tow Flap, Black Diamond Mist, w/o exhaust cutout and adjustable rubber. Built for 2020–2027 GMC 3500, it provides broad debris protection for towing or daily use.
A rustproof, black urethane-coated aluminum diamond plate frame pairs with thick 5/16 in. adjustable rubber. The full-width panel helps shield truck and trailer from gravel and spray, while the lightweight assembly removes and stores when not in use. Tool-free adjustment makes setting height/clearance simple. Made in the USA.
Features
- Full-width coverage for 2020–2027 GMC 3500; no exhaust cutout
- 5/16 in. heavy-duty, height-adjustable rubber
- Rustproof aluminum, Black Diamond Mist coated frame
- Tool-free adjustment and easy removal
Questions or need fitment help? Call 512-982-9393 (TX) or 562-981-6800 (CA). Visit us in Austin, Texas or the Los Angeles, California area for installation and customization.
Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
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