Part Number: 22798215
Supersession(s): 20978812; 25941370
Block Assembly - Engine Wiring Harness Junction.
Engine Compartment. Engine Compartment Main Block. Junction Block.
Fits Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado
ENGINE COMPARTMENT, MAIN BLOCK. ENGINE COMPARTMENT, w/o 6.6 liter diesel, all.
Chevrolet: 1 models, 498 variants between 2010 and 2013.
GMC: 3 models, 510 variants between 2010 and 2013.
