Used Chevrolet G20 engines & transmissions
We list 1 used engine and 2 used transmissions for the Chevrolet G20, covering 3 model years from 1991–1995, with 3 ready to ship. Engine size: 6.2L. Transmissions: automatic.
Prices start at engines from $1,065 and transmissions from $725, with a 3-month warranty included. Each unit is checked against your VIN before it ships.
Chevrolet G20 by year
Choose your model year to compare every engine and transmission option.
Popular Chevrolet G20 units
In stock1995 Chevrolet G20 Transmission
AT, 4L60E (Opt M30), Diesel
from 159k mi3-mo warranty
Price$1,285
In stock1993 Chevrolet G20 Engine
8 379 (6.2L, Diesel), w/o EGR; (VIN J, 8th digit)
from 40k mi3-mo warranty
Price$1,065
In stock1991 Chevrolet G20 Transmission
AT, TH700 (Opt MD8), Diesel
from 125k mi3-mo warranty
Price$725
Not sure which G20 unit you need?
Send us your VIN and a specialist matches the exact engine or transmission code.