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What parts do you need?

For genuine OEM parts and accessories in the greater Houston, TX area, you can depend on Wiesner Buick GMC

At Wiesner Buick GMC, we've never been much for "tooting our own horn," so to speak , but we think that our new Buick and GMC models are some of the most durable, well-built cars, trucks, and SUVs on the road today.

When you choose a Buick or new GMC vehicle, you're picking a vehicle you know will last you a good long time, and serve you well throughout its years on the road. However,  if you really want to maximize your vehicle's potential and keep it running well in the long-run, then you'll eventually need to replace some parts along the way. Luckily, in addition to our new Buick and GMC sales, our service center here in Conroe also provides a fantastic selection of genuine GMC and Buick OEM parts and accessories for you to choose from.

Unlike a lot of service centers, auto shops, and garages around the Spring, Willis TX, and Huntsville, TX area, we realize that every driver has a different approach to maintenance and repairs, and we respect that here at Wiesner Buick GMC.  So, whether you prefer to order your parts from us and do your own repairs at home or you need some help with installation from our certified GM technicians, you can count on courteous, timely customer service from us.

What's more, you could look at auto parts shops from Houston to The Woodlands these days, and you'd still have a hard time beating our selection. From tires and trim to oil filters and windshield wipers, our selection of genuine OEM parts and accessories leaves nothing to be desired.  So, feel free to browse the offers we have online, or make the short trip over to our Conroe, TX GM service center to explore your OEM parts options further in person today!

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WIESNER BUICK GMC takes your privacy seriously and does not rent or sell your personal information to third parties without your consent. Read our privacy policy.


  • Monday 7:00 am - 6:00 pm
  • Tuesday 7:00 am - 6:00 pm
  • Wednesday 7:00 am - 6:00 pm
  • Thursday 7:00 am - 6:00 pm
  • Friday 7:00 am - 6:00 pm
  • Saturday 8:00 am - 12:00 pm
  • Sunday Closed

Contact Us Now



1645 I-45 N
Directions Conroe, TX 77304

  • Contact: (877) 582-9897

Ask Us About Ordering Parts

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