“Delivered fast and shifts perfectly. Saved thousands over the dealer price.”
Derrick S.
Phoenix, AZ
2019 GMC Sierra
Used transmission · GMC · Nationwide freight
Premium Used GMC Transmissions – Tested, Certified & Warranty-Backed
Shop high-quality used GMC transmissions that are tested, certified, and backed by warranty. Fast shipping, perfect fitment, and nationwide customer support.
Warranty in writing
3 months, written on the quote.
Checked before freight
Bellhousing, electronics, and the application are confirmed before the unit is quoted.
Freight to 50 states
Crated to the shop or the driveway. Transit is on the quote.
A person who answers
Mon–Fri 8am–7pm. English and Spanish.
Models
Find a GMC model
Type a model name, or narrow by body type.
12 of 14
AcadiaSUV
Acadia
Mid-size crossover SUV combining premium comfort, advanced safety tech, and capable performance — ideal for families seeking refined versatility.
6-speed automatic, 9-speed automatic
CanyonPickup
Canyon
Midsize pickup truck offering rugged performance, refined interior features, and advanced technology — built for both work and weekend adventures.
6-speed automatic, 8-speed automatic, 10-speed automatic
DenaliSUV
Denali
The Denali badge represents the highest-trim level offered by GMC — a mark of luxury, premium materials, and upscale features across the GMC lineup.
traditional automatics (6-speed, 10-speed), and EV direct-drive setups in electric Denali models.
EnvoySUV
Envoy
Mid-size SUV offering a smooth ride, strong towing capability, and upscale comfort — blending practicality with GMC’s signature rugged refinement.
4-speed automatic
JimmySUV
Jimmy
Classic SUV known for its rugged capability, reliable powertrains, and off-road versatility — a true symbol of GMC’s early sport-utility heritage.
4-speed manual, 5-speed manual, 4-speed automatic
SavanaVan / Minivan
Savana
Full-size van known for its durability, spacious cargo and passenger capacity, and powerful V8 engine options — ideal for commercial and fleet use.
4-speed automatic, 6-speed automatic, 8-speed automatic, 10-speed automatic
SierraPickup
Sierra
Full-size pickup truck offering rugged performance, premium comfort, and advanced technology for work and adventure.
6-speed automatic, 8-speed automatic, 10-speed automatic
SuburbanSUV
Suburban
A legendary full-size SUV offering unmatched space, strength, and durability — the GMC Suburban combines family comfort with serious hauling and towing power.
3-speed automatic, 4-speed automatic, 5-speed automatic, 4-speed manual
SyclonePickup
Syclone
High-performance compact pickup that redefined utility and speed — the GMC Syclone delivers sports car-level performance in a bold, turbocharged truck body.
4-speed automatic
TerrainSUV
Terrain
Compact SUV blending bold styling, smart technology, and efficient turbocharged performance — perfect for modern urban and family adventures.
6-speed automatic, 9-speed automatic
VanduraVan / Minivan
Vandura
A durable and versatile full-size van, the GMC Vandura served as a workhorse and a cult classic, offering space, strength
3-speed automatic, 4-speed automatic, 4-speed manual
YukonSUV
Yukon
Full-size luxury SUV combining commanding power, refined comfort, and advanced technology for families and professionals.
6-speed automatic, 8-speed automatic, 10-speed automatic
Choose the model you're looking for.
Used GMC Transmissions You Can Trust
When your GMC transmission fails, you don’t have to invest in a brand-new vehicle or pay dealership prices. A tested, certified used GMC transmission restores shift quality, durability, and power while saving you up to 60% in replacement costs.
Whether you drive a Sierra, Yukon, Acadia, Canyon, Envoy, or Savana, our used GMC transmissions are carefully sourced, inspected, and tested to ensure OEM-level performance and long-term reliability.
What Makes Our Used GMC Transmissions Reliable?
Every used GMC transmission undergoes multi-point inspection and testing, including:
- Gear engagement and shift timing
- Torque converter operation
- Valve body and solenoid testing
- Pressure and leak testing
- Fluid condition check
- Mileage verification
- Road-simulated performance test
Only transmissions that meet OEM performance standards are approved for sale.
Why Choose a Used GMC Transmission Over New or Rebuilt?
Feature | Used Transmission | Rebuilt Transmission | Brand New/OEM |
|---|---|---|---|
Cost | ✅ Lowest | Moderate | ❌ Highest |
OEM Components | ✅ 100% | Partial | ✅ 100% |
Testing | ✅ Yes | Limited | ✅ Yes |
Warranty | ✅ 30–180 Days | 6–12 Months | 3–5 Years |
Fitment | ✅ Exact Match | Possible Variations | ✅ Exact Match |
A used GMC transmission delivers the best value, compatibility, and speed of replacement.
Warranty Coverage
Every GMC transmission includes a 30–180 day parts warranty, covering replacement or refund in case of defect. Full testing documentation is included for your installer.
Supported GMC Models
We supply used transmissions for most GMC vehicles from 2005–2024, including:
- GMC Sierra 1500 / 2500 / 3500 HD
- GMC Yukon / Yukon XL / Denali
- GMC Acadia
- GMC Terrain
- GMC Canyon
- GMC Savana
- GMC Envoy
Provide your VIN for guaranteed fitment.
Average Price Range
Most used GMC transmissions fall between:
GMC Model | Approx. Transmission Price |
|---|---|
GMC Sierra 1500 (6-Speed / 8-Speed) | $1,800–$3,500 |
GMC Yukon / Denali | $2,000–$3,800 |
GMC Acadia (6-Speed) | $1,600–$2,900 |
GMC Terrain | $1,500–$2,700 |
GMC Canyon | $1,700–$2,900 |
Save 40–60% compared to new dealership units.
Shipping & Installation
- Palletized freight shipping
- 3–7 business day delivery
- Residential or commercial address delivery
- Installer support available
- Warranty validation instructions included
When to Replace a GMC Transmission?
Common failure symptoms:
- Slipping or delayed shifts
- Shuddering at acceleration
- Transmission overheating
- No reverse / no gear engagement
- Burning smell or fluid leaks
- “Transmission Hot – Idle Engine” warning (common on Sierra/Yukon)
If you notice these, replacement is often more cost-effective than repeated repairs.
Eco-Friendly Choice
Used transmissions reduce metal waste and environmental impact, making them a sustainable repair solution.
From the shop
Notes that sit next to the quote
GMC Transmission Care After Replacement
To extend the lifespan of your replacement transmission:
- Replace fluid and filter after the first 500–1,000 miles
- Use OEM-recommended ATF
- Monitor fluid levels and temps
- Avoid towing during break-in period
- Follow all warranty service intervals
With proper care, your used GMC transmission can deliver years of reliable service.
Common GMC Transmissions We Carry
- 6L80 / 6L90
- 8L90 / 8L45
- 10L80 / 10L60
- 4L60E / 4L80E
- AF33 / Aisin units (Terrain/Acadia platforms)
If you don’t know your transmission code, we can identify it instantly with your VIN.
Reviews
What shops and owners say
Mileage, warranty, and freight are on the quote. These notes are from people who ordered a used transmission.
“VIN-matched and plug-and-play install. Couldn’t be happier.”
Mark J.
Charlotte, NC
2018 Yukon Denali
“Transmission arrived clean, tested, and ready for my mechanic. Great support team.”
James P
Denver, CO
2017 GMC Acadia
“Smooth shifting and no issues after install. Highly recommended.”
Stacy W.
Tampa, FL
2016 GMC Terrain
“Fast freight shipping and good warranty. Will buy again.”
Randy T.
Seattle, WA
2015 Savana
Searches
Popular used transmission searches
Each one opens this page with that vehicle ready for a quote.
Questions
Common questions
Are used GMC transmissions reliable?+
Yes—each unit is function-tested and verified for performance before shipping.
Do you offer a warranty?+
Yes. All units come with 30–180 days of warranty.
How do I ensure compatibility?+
Provide your VIN for an exact match.
Do transmissions come with accessories?+
Core components are included; sensors/mounts may need swapping from your old unit.
Do you ship nationwide?+
Yes—residential, commercial, and liftgate delivery available.
Can any mechanic install it?+
Yes—OEM fitment ensures simple installation.
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ShopGet a Tested Used GMC Transmission with Warranty
Call now or request a quote to secure a tested, warranty-backed GMC transmission shipped to your mechanic.
3 months
Warranty term
Used parts include 3 months, written on the quote.
Matched
Fitment
Year, make, model, and the transmission notes that change the part. A wrong application does not ship.
Mon–Fri
Hours
(973) 917-3042 in English,
(973) 567-7055 in Spanish.