Part No. & Part Description
Price
Part No. &
Part Description
MODULE, Emission Control System
12697793MODULE, ENGINE CONTROL(W/O CALIBRATION)
- Fitting Vehicle Options:
CK1(03-43-53)(L3B)
- Replaced By:
12726508
24000211MODULE, ENGINE CONTROL(W/O CALIBRATION)
- Fitting Vehicle Options:
CK1(43-53)(LM2)
- Replaced By:
12724217
BRACKET, Emission Control System
84738692BRACKET, ECM(INCLUDES 5)
- Fitting Vehicle Options:
CK1(03-43-53)(L3B)
- Replaced By:
85122981
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2021
GMC Sierra 1500 2WD parts. Parts like E.C.M. Module & Wiring Harness are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.7L, 6 Cyl 3.0L Diesel, 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl5.3L. Model Code: CREW CAB 5'8" 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON.