Used GMC Sierra 2500 HD Classic engines & transmissions
We list 1 used engine and 6 used transmissions for the GMC Sierra 2500 HD Classic, covering 1 model year from 2007, with 7 ready to ship. Engine sizes: 6.0L and 6.6L. Transmissions: automatic. Drivetrain: 4X2 and 4X4.
Prices start at engines from $2,010 and transmissions from $1,935, with a 3-month warranty included. Each unit is checked against your VIN before it ships.
GMC Sierra 2500 HD Classic by year
Choose your model year to compare every engine and transmission option.
| Year | Engines | Transmissions | |
|---|---|---|---|
| 2007 Sierra 2500 HD Classic | 1 option · from $2,010 | 6 options · from $1,935 | View |
Popular GMC Sierra 2500 HD Classic units
3 in stock2007 GMC Sierra 2500 HD Classic Transmission
AT, New Style (Smooth Door Skin), 6.6L, 4x4
6 in stock2007 GMC Sierra 2500 HD Classic Transmission
AT, New Style (Smooth Door Skin), 6.0L, 4x4, 6 Speed (Opt MYD)
6 in stock2007 GMC Sierra 2500 HD Classic Transmission
AT, New Style (Smooth Door Skin), 6.0L, 4x4, 4 Speed (Opt MT1)
In stock2007 GMC Sierra 2500 HD Classic Transmission
AT, Classic Style (Creased Door Skin), 6.6L, 4x4
6 in stock2007 GMC Sierra 2500 HD Classic Transmission
AT, Classic Style (Creased Door Skin), 6.0L, 4x4
5 in stock2007 GMC Sierra 2500 HD Classic Transmission
AT, Classic Style (Creased Door Skin), 6.0L, 4x2
In stock2007 GMC Sierra 2500 HD Classic Engine
Classic Style (Creased Door Skin), 6.0L (VIN U, 8th digit, Opt LQ4), CNG
Not sure which Sierra 2500 HD Classic unit you need?
Send us your VIN and a specialist matches the exact engine or transmission code.