GMC Terrain Seat Belt Extender

$19.99
$39.99
(You save $20.00 )
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Can't buckle up in your GMC Terrain? Seat Belt Extender Pros extensions are the highest quality extenders on the market designed to help you fasten your seat belt. Just pick your favorite color and style, and you are ready to drive safely and comfortably again.

No more tickets for not wearing a seat belt, and no fishing for seat belt receptacles between seats. With a quick click on each end, buckling up is easy again!

This extender is ideal for GMC Terrain drivers and passengers who can't otherwise buckle their seat belts, which may include some plus-sized people, police, fire fighters, sheriffs, and law enforcement officers with bulky utility belts, passengers in NEMT vehicles, people with mobility impairments and others.

When it comes to safety, quality matters more. Seat Belt Extender Pros offers the highest quality extenders on the market: the best value in the premium category of seat belt extensions. We don't just offer the safest affordable extenders to add extra car seat belt length. With the smooth finish metal surface, the sleek design and available color choices, your extender will also blend in elegantly with your vehicle's interior.

Your safety is our top priority with no compromise. Unlike most belt extensions on the market, Seat Belt Extender Pros extenders are:

  • E4 or E8 Certified
  • manufactured in a US DOT-registered factory that is
  • in compliance with ISO/TS 16949:2009 for Manufacturing of Seat Belt Assembly and Components
  • manufactured to exceed international break strength test requirements for three-point seat belts.

We offer the widest variety of safety tested car seat belt extensions for your GMC Terrain, but we won't let your options get confusing. With industry leading expertise, we can offer step-by-step support to help you find the optimal length and style for your needs. We suggest selecting an extender that adds only the minimum length needed to buckle up.

Extenders are diverse and never universal. Did you know that seat belts are different throughout most GMC models? Your belt's metal tongue and receptacle shape depend on the seat itself and the manufacturing year of your GMC. Seat Belt Extender Pros has the expertise to make your search easy.

Our regular extender style is made out of woven seat belt webbing material just like the seat belts in your car. Rigid extenders stand upright.

Seat Belt Extender Pros is known for industry-leading expertise, the widest selection of extenders available, an uncompromising focus on quality, and boundless devotion to customer happiness. With a decade of experience as the category pioneer, we're always on the cutting edge of new safety and convenience features. Recognized as the #1 seat belt extension brand worldwide with an extensive knowledge base, we are here to help you wear your seat belt comfortably again.

This product is for those who otherwise can’t buckle up. The seat belt extender’s metal tongue should click into the receptacle of the vehicle’s seat belt and the seat belt’s metal tongue should click into the receptacle of the seat belt extender. However, read and abide by your car manufacturer’s owner’s manual prior to installation or use of this product, which may not be compatible with your car. Failure to read and abide by manufacturer’s warning regarding purchase, use and installation could result in serious injury. Adults and children who can use the existing seat belt should not use an extender. Such unnecessary use, including with child restraints, could result in serious personal injury or death in the event of an accident. Read and abide by safety notes included with the extender and on the manufacturer’s product tag. Authorized reseller of seat belt extenders. See Disclaimer for more information.

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  • 5
    GMC Terrain seat belt extender

    Posted by Cindy Nance on 1st Feb 2019

    My 2011 Terrain’s buckles sit further down in the seat, making it very hard for me to latch. I purchased the 5” extension and it now sits up almost even with the center armrest. I’m no longer having to hurt myself trying to buckle my seatbelt. No more scratches and scraped up hands for me! Definitely worth the price!!!

  • 5
    Perfect extender

    Posted by Jenna on 22nd Sep 2018

    I purchased this seatbelt extender for my son. This extender works perfect! He can buckle and unbuckle himself now.

  • 3
    not as helpful as the rigid driver's extension

    Posted by Linda L Dachsteiner on 22nd May 2018

    The extension for the passenger seat is not as easy to use as the driver's seat extension. Since it is not rigid, it lies on the seat & you have to find it to use it & hold it to connect the seat belt. The rigid extender is easy to find and connect without holding it. If I had it to do over & knew the difference I would order the rigid one instead.

  • 5
    EZ Connect

    Posted by Unknown on 24th Mar 2018

    Super addition to my car's safety system. Great for getting in and out quickly and ever so easy to "find". I purchased two rigid 3" style for my 2017 Terrain. They were here in a flash and work great! No more struggling to latch or unlatch.

  • 5
    quality plus fast delivery

    Posted by Bill on 16th Mar 2018

    I purchased two belt extenders, one for the driver and one for the front passenger for my 2013 terrain. I ordered 5" stiff extenders. Both arrived within a few days. They are of excellent quality, work and fit perfectly.

  • 5
    Great product

    Posted by Faith Beam on 10th Feb 2018

    I purchased two seatbelt extenders. One rigid one for on the driver's side so I didn't have to contort my shoulder to try to hook my seat belt or get my sweater caught in the lock and struggle to release it ... and I love it! It brings the seatbelt receiver up to the level of the console so it is easy to latch and release. The second one I purchased was the adjustable style so secure my small dog crate into the passenger seat. It also, works great and provides a secure three point restraint the fully encompasses the crate. I received the extenders quickly and in perfect condition. I highly recommend them to anyone!

  • 5
    Seat Belt Extendes

    Posted by Dave on 27th Dec 2017

    Got eh 5 inch ones - just right for my Terrain.

  • 5
    perect fit

    Posted by Unknown on 10th Feb 2017

    The seatbelts in my Terrain seem to be buried way down in the seat. This extender makes it so much easier to engage. Thank you!

  • 5
    great product. exact fit

    Posted by Joel Davis on 1st Dec 2016

    I was really impressed with your service. It was the right product and it got to me fast. Thanks for your help.