Rebuilt GMC 1000 Series Transmission for sale
- Persis firstusedautoparts
- May 21
- 3 min read

Rebuilt GMC 1000 Series Transmission for sale. Are you looking for a rebuilt GMC 1000 Series transmission to get your vehicle back on the road? At First Used Auto Parts, we specialize in providing rebuilt transmissions that offer the perfect balance of affordability, reliability, and performance. If your GMC 1000 Series is experiencing transmission issues, choosing a rebuilt transmission can save you a significant amount of money while still ensuring your vehicle performs at its best.
We offer nationwide shipping, ensuring fast delivery to locations across the U.S., including California, Texas, Florida, and New York.
Why Choose a Rebuilt Transmission for Your GMC 1000 Series? Rebuilt GMC 1000 Series Transmission for sale.
The GMC 1000 Series was designed for durability and strength, but like any vehicle, its transmission can wear down over time. Here's why opting for a rebuilt transmission is a smart and cost-effective choice:
✅ Affordable Alternative to New Transmissions
Brand-new transmissions can be incredibly expensive, especially for older models like the GMC 1000 Series. A rebuilt transmission provides a cost-effective solution, giving you the same reliability and performance at a fraction of the price.
✅ Expert Rebuilding Process
Each rebuilt GMC 1000 Series transmission is carefully disassembled, inspected, and reconditioned to meet or exceed original equipment manufacturer (OEM) standards:
Thorough cleaning and inspection of all internal components
Replacement of worn-out parts such as clutches, gaskets, and seals
Upgraded components where necessary to improve performance and longevity
Bench testing to ensure smooth shifting and optimal function
Our expert technicians ensure that every rebuilt transmission meets the highest standards of quality and durability.
✅ Warranty for Peace of Mind
We back all of our rebuilt transmissions with a limited warranty, giving you confidence that you're covered if any issues arise.
Transmission Options for GMC 1000 Series
The GMC 1000 Series typically uses a 3-speed manual or automatic transmission, depending on the model year and configuration. Here are the most common options we offer:
SM465 4-Speed Manual Transmission – Popular in earlier models, offering a rugged and reliable manual transmission for heavy-duty applications.
Turbo-Hydramatic 350 (TH350) – A 3-speed automatic transmission, commonly used in later models of the GMC 1000 Series, known for its smooth shifting and reliability.
Turbo-Hydramatic 400 (TH400) – A 3-speed automatic transmission designed for heavy-duty trucks and applications requiring more torque and towing power.
We offer high-quality rebuilt versions of these transmissions to ensure a perfect fit for your GMC 1000 Series.
How to Order Your Rebuilt GMC 1000 Series Transmission
Step 1: Gather Your Vehicle Details
To ensure the correct fit, it’s important to have the following information ready:
Year of your GMC 1000 Series
Transmission type (manual or automatic)
Drivetrain configuration (2WD or 4WD)
Engine specifications
This information will help us identify the perfect transmission for your vehicle.
Step 2: Browse Our Inventory or Contact Us
You can explore our wide selection of rebuilt GMC 1000 Series transmissions online. If you’re not sure which transmission you need, our team of experts is here to help and provide guidance.
Step 3: Get a Personalized Quote
Once we’ve identified the right transmission, we’ll send you a custom quote that includes the price, warranty, and shipping details. Our goal is to offer you the best value, with fast shipping across the U.S.
Fast, Nationwide Shipping
We offer nationwide shipping on all our rebuilt GMC 1000 Series transmissions, with fast delivery to any location in the U.S. – from Los Angeles and Chicago to Miami, Dallas, and beyond.
We also provide installation assistance and can connect you with trusted auto repair shops that specialize in transmission installation.
Why Buy From First Used Auto Parts?
🔧 Expert Rebuilds – Our technicians rebuild every transmission to OEM standards, ensuring long-lasting performance.
💸 Affordable Pricing – Save significantly on a rebuilt transmission compared to buying new.
🚚 Fast Nationwide Shipping – We offer quick delivery to locations across the U.S.
🧑🔧 Expert Support – Our team is ready to assist you in selecting the right transmission for your GMC 1000 Series and answering any installation questions.
Get Your Rebuilt GMC 1000 Series Transmission Today!
Don't let a failing transmission put a stop to your vehicle's performance. A rebuilt transmission from First Used Auto Parts is the cost-effective solution to restore your GMC 1000 Series to its peak performance.
📞 Call Now or Request a Free Quote Online
Contact First Used Auto Parts today for a rebuilt GMC 1000 Series transmission and get your vehicle back on the road with minimal hassle!




Comments