Spartan Autoworx
GMT-800 Truck & SUV Parts | Module Programming | Locksmith Services
Shop Programming Services Call 636-795-6960 YouTubeWhere We Started
We started with GMT-800 truck and SUV parts and LS swaps. Being hands-on with these trucks led us into module programming, and from there into automotive locksmith services.
Still Innovating
We keep pushing forward in programming and keys, with new modules, new vehicles and new solutions. Our programming and parts store lives at Plug n’ Play Parts.
What We Do
Coming in 2027: Teaming Up with Importapart
In 2027 we’re teaming up with Importapart for bigger and better things when it comes to offering parts for GMT-800 trucks. Stay tuned.
GMT-800 Parts: More Trucks, More Parts in 2027
Starting in 2027, Spartan Autoworx and Importapart are combining our GMT-800 inventory. That means more trucks to pull parts from for your 1999–2007 Chevy and GMC trucks and SUVs, and we’re excited about it.
We still build these trucks, and we still save as many as we can. The owner of Importapart feels the same way we do: the GMT-800 trucks are the best trucks ever built, and we do our best to keep them on the road.
We don’t just sell parts for these trucks, we drive them, just in different ways. The owner of Importapart likes to keep his trucks stock and pristine, and he restores every one he can. We went the other direction. Our tow truck, which is also our work truck, now runs an LSA supercharger, and our other tow vehicle runs a turbo with an exhaust manifold we built ourselves. Whether you’re restoring one to factory original or building something wild, we know these trucks inside and out.
Don’t forget to contact us about GMT-800 parts. We still have them, and we plan to service these trucks and keep them on the road for a long time.
Call 636-795-6960Watch Us on YouTube
Most of our customers find us through our YouTube channel. Subscribe to see module programming, diagnostics, GMT-800 builds and what we’re working on in the shop.
Visit Our YouTube ChannelWhat Our Customers Say
“Spartan Autoworx did a Phenomenal job on cloning a BCM for 18 F-150. Literally Plug and Play. 100% recommend for any BCM Cloning”
“Needed a fuel system control module for my GMC Sierra. I ordered on a Sunday afternoon, these guys had it programmed, packaged and with a shipping label before 6om that night! Received my unit Wednesday morning in a well packaged box, plugged it in a BAM, back In business. This was the best experience I’ve had with an online purchase for a custom part. Strongly support this business, two thumbs up!”
“I award Spartan 5 Gold Stars. I mailed off my Jeep computer. The same day they received it they performed the SKIM delete. They called before close of business, twice confirmed my shipping address, collected payment, and shipped off the computer via FedEx. This was on a Friday and by Monday I received the package, installed the PCM, and had an operable vehicle. Well done and better than advertised.”
“Excellent service and advice on the repair process. Parts shipped fast and worked perfectly. Definitely recommend Spartan Autoworx!”
“I was having trouble with my BCM in a 2004 GMC 2500. I ordered a rebuilt BCM and than realized it need to be programed. Spartan Autoworx came to my rescue. I sent both BCM for them to transfer data onto my rebuilt unit. It was great I was able to just plug the unit in and my truck is running fantastic. Thank you Spartan Autoworx!”
“I can’t say enough good things about this company for going above and beyond to help me with my computer issues. Definitely my first call From now on.”
“Amazing and helpful crew! Answered questions over email to help troubleshoot a difficult transmission issue.”
“Super experience! We sent several GM speedometers and brain boxes to Erik to rebuild. The turnaround time was quick and the quality was amazing! We think that customer service is our most important job and Spartan Autoworx helps us provide this to our customers! Thanks again!!”
“I cannot say enough how much I have appreciated Eric and all of his help. … He is friendly, informative, professional, and a great resource. I cannot recommend Eric enough.”
Visit Us
New Shop Location (opening January 2027): 1569 Kemmar Court, O’Fallon, MO 63366
Until then, ship to: Plug n’ Play Parts, 198 Oak Hall Road, Jonesburg, MO 63351
Phone: 636-795-6960