C 1500 Truck 2WD V6-262 4.3L (1989)
Figure No. 9
Parts are currently available from GMSPO. Use the attached chart to identify the correct part number for the new design oil cooler lines. Also included
are graphics for the correct oil cooler line routings by engine and type of cooler (internal or external). See Figures 3-9. For vehicles repaired under
warranty, use:
Replace Engine Oil Cooler Line And/Or Hose:
One - J3176 .5 Hr Both - J3177 .7 Hr
Add:
Install primary and secondary cooler line protectors and/or cooler line clip as re quired - .2 Hr