GMC Mud Flaps for 2020-current Front 12″ Wide Extra Long Drill-less – Style# GF12L 20

Description

This GMC Mud Flap is a Drill-less Installation, approximately 12 inches wide by 3/8 inch thick, designed to hang approximately 11 inches below the fender well.

Application: FRONT of 2020 – current GMC 2500/3500 pickups requiring extra length due to leveling, lift or oversized tires.  Also a great selection for the Dual rear wheel trucks to protect the large rear fender wells.

These mud flaps are designed to work with the narrow splashguards that are under 12″ wide.  If you have the wider splashguard you will want our GF14 20 instead.

NOTE: For OverSized Tires that may rub on front mudflap.  Click to see our Oversized page.

Mounting: DuraFlap mounting hardware is made of stainless steel where available. Other mounting products are made of anti-corrosive and rust resistant materials. Our drill-less Mudflaps are custom designed to utilize existing factory holes and other mounting points available on your truck. Instructions included.

Since the splashguard is built into the GMC fender well trim, these mud flaps will be placed in front of the splashguard.

Serviceability: This Mud flap is pre-drilled and requires no drilling of additional holes in your truck metal. Allows for easy & precise alignment, and drill-less installation.

Due to the shape of the fender well this mud flap may have a very slight twist.

 

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Patented Drill-less Installation

  • Don’t add more holes to your truck – avoid additional rust spots.
  • Easy to Install – YOU DO NOT NEED TO REMOVE YOUR TIRES
  • NO guess work – Our Mudflaps are designed to be centered behind the tires.
  • Other mud flaps take more time and precision to install correctly and often require the removal of your tires to fit a drill into position.

Most Protection for your Truck

  • We offer FULL-size Mud Flaps for optimum protection of your vehicle and what you tow.
  • The others sell narrow, short splash guards, which do not provide the protection your truck deserves.

Perfect Fit Everytime

  • Only DuraFlap offers computerized cutting and custom sizes to provide the perfect fit every time.
  • Have a Modified Truck?  We are the only mud flap company that can custom fit a drill-less mud flap to your truck.

Best Materials

  • The DuraFlap Guarantee
  • 3/8″ thick Polyethylene/Rubber blend material – will not crack, peel, tear or fade.
  • Rain Grooves direct the rain, mud, and snow down to the road – Flat surfaces allow these to work their way around the mud flap to hit the truck
  • Anti Sail design – Reinforced edges keep the mud flap from flying up behind the vehicle as it moves down the road

Find Your Mudflap


See What People Are Saying

Fred in New York

December 17, 2017

Motor Home Fender Wells – some feedback from purchase made in August with motorhome that has tires that are out past the edge of unit, the stock flares do not do adequate job of keeping mud , stones, debris from getting all over the back sides of the unit. Installing your Duraflaps has made a huge difference on the ability to keep it clean and looking good.

Installation was relatively pain free only had to remove outside dual to gain easy access for drill and driver.

One incision to make bending around factory flare and good to go photos attached to add to your album, will recommend to others for sure installed on 2017 Concord 300DS by Coachman

Thanks
Fred


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Check out our Installation Instructions here!

DuraFlap LLC Mudflaps should be washed with mild soapy water and towel dried. Occasionally apply any commercially available vinyl treatment or spray furniture polish to replace moisture to your mud flap.

Stainless steel weights can be cleaned with window cleaner or ammonia and water and towel dried.

TRUCK MUD FLAPS

DuraFlap LLC truck mudflaps are fully guaranteed for 5 years after initial purchase against defects in workmanship and materials. If a mud flap or its components should break, crack, fade or rust, DuraFlap LLC will replace that mud flap free of charge to the original purchaser. This does not include installation costs.

RV MUD FLAPS

While DuraFlap LLC uses durable products, due to the abuse received by rear motor coach mudflaps we are unable to provide a full guarantee. If your mudflap is not free of defects when received, please phone DuraFlap LLC immediately for a replacement.

DuraFlap LLC motorhome products carry a limited 30-day warranty against manufacturers’ defects. This warranty does not cover tears or breaks sustained due to impact or dragging. All warranty returns require a return authorization number.

RETURN POLICY

If for any other reason you are not happy with your decision to purchase DuraFlap LLC Mudflaps, you may return them within 30 days of delivery and in new condition. There is a 20% restocking fee for returns due to anything other than defects. You pay for the return shipping. If the product is damaged, or parts are missing, you will be charged for replacement of damaged or missing parts, in addition to the 20% restocking fee. These returns must be received within 30 days of the delivery date.  To obtain a return authorization number, please call (541) 245-9148.

Polished stainless steel weights are guaranteed not to rust. Scratches, dents, accidents etc. or any misuse are not covered by our guarantee. Installer should check for sufficient clearance of at least 3″ from the Mud flap to the tailpipe prior to installation. Movement of the tailpipe may be necessary to prevent melting of the mud flap.

DuraFlap does not accept any responsibility for the installation of mudflaps by individual customers, or by DuraFlap Dealers.

PRIVACY POLICY

DuraFlap does not sell or share your information with others.  We do not want you to receive unwanted e-mails or phone calls.

The only companies that will receive your information would be the credit card processing service via a secure gateway, and the shipping company will receive your information to send automatic shipping notices.

 

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Truck Mud Flaps are sold as a PAIR.

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