Alex Sirum Vintage GMC
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Please be patient with us and tolerant of our errors while we build out our new interactive website.

Please contact me, the webmaster, with any comments or suggestions:  Mel.Lakeside@gmail.com

We are a complete vintage GMC Motor home maintenance facility specializing in the Classic TZE Series of "Class A", factory built, classic GMC motor homes built by General Motors Corporation from 1973 - 1978. 
 

Vintage GMC Coaches for Sale

Vintage GMC Coaches for Sale

Enjoy vintage RV’ing in your very own GMC motorcoach.  We keep a variety of Vintage GMC coaches for sale on our lot. 

Some coaches are ready to drive across country, some are beautifully refurbished and upgraded, and some are restoration projects. 

We are glad to do restoration and upgrades for you, or you can do your own work according to your abilities. Our restoration shop is preparing several coaches for sale…if you buy while the work is in progress, then you can choose the final details and updates such as color scheme and interior style.

Mechanical upgrades are our specialty.  We can make any coach safe and road-worthy…just let us know how far you would like to take your restoration

Click here to see coaches we have for sale.

Happy New GMC Owners

Yolanda bought her GMC, had us check it out, and hit the road with her dog Penney, across the United States to the west coast!!

This is a video interview with Yolanda:   https://youtu.be/b5Dcm1C5eh4

 

GMC Motorhome Parts

GMC Motorhome Parts

We strive to have in stock ALL replacement GMC motor home parts for the engine, drive train and chassis.  

We also stock appliances and service parts for the “home” portion of your motor home.  
Thousands of parts available.

Most Parts will be shipped the same day!    

 

 

 

 


 


 

GMC Motorhomes - Repairs and Service

OUR SHOP:  Classic GMC Motorhome  Service and Repairs

We are a complete GMC Motor home maintenance facility specializing in only the Classic TZE "Class A" factory built GMC motor homes.     Vintage RV Service at it’s best!  We love the GMC coaches and will do everything in our power to keep your Classic GMC on the road, with safety and dependability.

Our Facilities  
Our shop is equipped with all the parts, tools, and expertise needed to restore, repair, and maintain your GMC coach.
Our lift is specially specified to safely lift our GMC coaches.  This is important when rebuilding suspension and chassis components.

We have several service bays for heavy mechanical work such as engine and transmission rebuilding.  

  • Engine and Transmission Rebuilds
  • Fuel injection installation is a specialty.
  • Complete air conditioning service - Dash (driver compartment) A/C repair and upgrade.  
  • Our cabinet and furniture shop - refurbish or upgrade your interior - new cabinets, counter tops, headliner, flat screen TV mounts.
  • Body repairs and paint work can make your coach look like new or better than new!  
  • Add or repair awnings
  • New Tires and wheels. Air 
  • Brakes - Repairs and Upgrades
  • Front End repair and alignment
  • Air suspension repair, rebuild, update.



 

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Mechanical Upgrades for your GMC 

Our engineering team is always looking for new product solutions to keep our GMC coaches functioning as well or better than new.  We have created several new parts that improve the safety, handling or performance of the GMC coach. 

AIR SUSPENSION UPGRADE -  Air Suspension replacement Air Springs (GMC owners call them Air Bags)The original GM factory air suspension air springs (air bags) are no longer being manufactured so our engineers have designed a replacement system using currently available off the shelf air bags from Firestone. 

We have four different designs for the replace air springs (air bags).

COMPLETE BRAKING SYSTEM UPGRADE - Brake System Parts are engineered for direct replacement or upgrade;
▪Upgrade to larger diameter engineered disc brake calipers. 
▪Severe duty disc brake pads. 
•Engineered replacement brake drums
•Upgrade wheel cylinders.  
•Severe duty brake shoes.  
•Stainless brake hoses
•Upgrade to rear disc brakes.  

COMPLETE ENGINE AND TRANSMISSION REBUILDING