1991 Chevrolet S10 S15 Sonoma 6 173 2.8L VIN R Engine - 90K miles M56 5L AT Transmission (2002) -

5L AT Transmission (2002) - 90K-120K miles

6L VIN 7 OPT LY7 Engine - 120K miles

2L Transmission ID KCA

w/o PTO AT Transmission (2000) - 30K-60K miles

1991 Chevrolet S10 S15 Sonoma 6 173 2.8L VIN R Engine - 90K miles M56 5L AT Transmission (2002) -1991 Chevrolet S10 S15 Sonoma 6 173 2. 8L VIN R Engine 90K miles This used OEM engine is listed as its own product with the exact price shown for this listing. It is a cost effective replacement option for customers looking for OEM fit and dependable value. Fitment Details Vehicle: 1991, Chevrolet, S10 S15 Sonoma, 6 173 2. 8L VIN R Part type: Used OEM engine Mileage: 90K miles Please match the year, make, model, engine size, drivetrain, VIN notes, and