The Lowest Price Perfect Fit Guarantee

Our #1 value is customer service.

We believe in doing right by our customers, no matter what it takes.

In keeping with that, we offer a “perfect fit guarantee” that ensures your satisfaction on 3 levels: low price, free shipping, and perfect fitment.

- Alan Marek, Founder of PartCatalog.com

The Lowest Price Anywhere--Guaranteed

At PartCatalog, we’ll beat any competing vendor’s price. And we’re so confident in our rock-bottom prices that we’ll refund the difference if you find a lower price elsewhere.

Free Shipping

Our “free shipping” policy means that orders ship free of charge. When you place an order, you pay only the list price and any applicable taxes. We cover the shipping to save you money and ensure timely delivery.

100% Guaranteed to Fit

In the highly unlikely event of a fitment problem, we’ll return your purchase at no cost to you. We pay return shipping on all orders, so it won’t cost you a penny to send back a defective part.

1999-2018 GMC Sierra 1500 Bushwacker Fender Flares

Step 2: Choose one of the following options:

Filter Options:

Sale Price: $295.99 - $549.99
Sale Price: $295.99 - $549.99

Get Easy-to-Install Parts. No Hassle.

Lowest Price Guaranteed. Free Shipping Both Ways.

  • Bushwacker Fender Flares, made for your 1999-2018 GMC Sierra 1500
  • All Bushwacker flare options for the Sierra 1500 are on this page
  • Comes with all GMC Sierra 1500 installation hardware & instructions
  • These flares can easily be painted to your factory color but look great as-is (most people do not paint)
  • Authenticity guaranteed - we are an Authorized Retailer
  • Get full manufacturer warranty coverage with your purchase from us

Available For:

  • Years: 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
  • Body Styles: Crew Cab Pickup, Extended Cab Pickup, Standard Cab Pickup
  • Submodels: Base, C3, Denali, HT, Hybrid, SL, SLE, SLT, WT, XFE

Part Numbers

40031-02, 40032-02, 40033-02, 40034-02, 40051-02, 40052-02, 40059-02, 40060-02, 40081-02, 40082-02, 40083-02, 40084-02, 40085-02, 40086-02, 40099-02, 40100-02, 40103-02, 40104-02, 40105-02, 40107-02, 40108-02, 40110-02, 40117-02, 40118-02, 40121-02, 40122-02, 40123-02, 40124-02, 40145-02, 40147-02, 40149-02, 40151-02, 40906-02, 40907-02, 40917-02, 40926-02, 40928-02, 40939-02, 40940-02, 40945-02, 40947-02, 40951-02, 40952-02, 40954-02, 40958-02, 40958-14, 40958-24, 40958-34, 40958-54, 40958-74, 40960-02, 40960-14, 40960-24, 40960-34, 40960-54, 40960-74, 40961-02, 40962-02, 40973-02, 40974-02, 40975-02, 40976-02

GMC Sierra 1500 Photos:


Bushwacker 40121-02 for 2014-2018 GMC Sierra 1500


Bushwacker 40123-02 for 2014-2018 GMC Sierra 1500


Bushwacker 40124-02 for 2014-2018 GMC Sierra 1500


Bushwacker 40149-02 for 2014-2018 GMC Sierra 1500


Bushwacker 40945-02 for 1999-2006 GMC Sierra 1500

The following part numbers are available in this product line:

    • 40031-02
    • 40032-02
    • 40033-02
    • 40034-02
    • 40051-02
    • 40052-02
    • 40059-02
    • 40060-02
    • 40081-02
    • 40082-02
    • 40083-02
    • 40084-02
    • 40085-02
    • 40086-02
    • 40099-02
    • 40100-02
    • 40103-02
    • 40104-02
    • 40105-02
    • 40107-02
    • 40108-02
    • 40110-02
    • 40117-02
    • 40118-02
    • 40121-02
    • 40122-02
    • 40123-02
    • 40124-02
    • 40145-02
    • 40147-02
    • 40149-02
    • 40151-02
    • 40906-02
    • 40907-02
    • 40917-02
    • 40926-02
    • 40928-02
    • 40939-02
    • 40940-02
    • 40945-02
    • 40947-02
    • 40951-02
    • 40952-02
    • 40954-02
    • 40958-02
    • 40958-14
    • 40958-24
    • 40958-34
    • 40958-54
    • 40958-74
    • 40960-02
    • 40960-14
    • 40960-24
    • 40960-34
    • 40960-54
    • 40960-74
    • 40961-02
    • 40962-02
    • 40973-02
    • 40974-02
    • 40975-02
    • 40976-02

Customer Reviews

All reviews are from actual, verified customers. We will invite you to leave your own review a few days after receiving your order.

View Cart Checkout

Get Parts that Fit Your Ride Perfectly

Lowest Price Guaranteed. Free Shipping Both Ways.

Continue Shopping at Top of Page