gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Engine - Production Changes/Interim Product Updates|Page 2436 > < Engine - Production Changes/Interim Product Updates
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The fittings have been changed from 1/2" ID to 5/8" ID to connect to the larger oil cooler lines. G van has these parts from MY97 SOP.

Engine - Production Changes/Interim Product Updates|Page 2436 > < Engine - Production Changes/Interim Product Updates