GMC Sierra 3500 Crew Cab Tube Step Brackets 2011 - 2014 / 318077

Product Description

Easily install a set of running boards to your 2011 - 2014 GMC Sierra 3500 Crew Cab with the addition of Lund Tube Step Brackets

If you've recently purchased a set of running boards from Lund, then a set of Lund Tube Step Brackets may be required for installation. Tube Step Brackets provide a mounting point for many of Lund's running boards. No drilling to your GMC Sierra is required, allowing for a quick and simple installation process. Constructed using heavy duty steel, these Tube Step Brackets are made to withstand years of use and abuse on your GMC Sierra. If you're looking to install at set of Lund running boards to your GMC Sierra, then a set of Tube Step Brackets are the product you require. Order your Tube Step Brackets today!

  • These Tube Step Brackets comes packaged with all the necessary hardware along with the instructions needed for installation
  • Constructed using high quality steel
  • Allows you to easily install a set of running boards to your vehicle
  • Precision engineered to fit your GMC Sierra
  • Quick and easy no drill installation
*Only fits models with diesel engines.

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When you order from, you will receive a confirmation email once we process your order, and we will let you know when your product(s) are expected to ship. Once your order has shipped, you will be emailed the tracking information for your order's shipment. 

The total time it takes to receive your order is shown below:

The total delivery time is calculated from the time your order is placed until the time it is delivered to you. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s) to ship from our warehouse. This includes producing/preparing your items, performing quality checks, and packing for shipment. Products that need painted can take 4-10 business days before shipment if not in stock. All other products should ship within 5 business days.

Shipping time: The time for your item(s) to travel from our warehouse to your destination.

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In addition, the transit time depends on where you're located and where your package comes from. If you want to know more information, please contact our customer service department.