2021 GMC Sierra 1500 Transmissions
Remanufactured transmissions that fit the 2021 GMC Sierra 1500. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.
Available Transmissions (18)
6L80 Remanufactured Automatic Transmission
- Price
- $2,655.00
- Engine:
- 5.3L
- Condition:
- remanufactured
OE + 6L80 Remanufactured Automatic Transmission
- Price
- $2,815.00
- Engine:
- 5.3L
- Condition:
- remanufactured
OE + 6L80 Remanufactured Automatic Transmission
- Price
- $2,815.00
- Engine:
- 5.3L
- Condition:
- remanufactured