Bruce/Jordan,
I have done some more reading.
Oil pressure gauge pipes and fittings can be found at group number 1.519 in the Chev/GM parts lists.
Attached are two examples of the listings for 216 engined vehicles.
Pipe Assy 592818 started to be used upon the transition to individual round gauges.
The other tubing, union and nipple were used with the early instrument cluster.
The mentioned “Tubing unit” seems to be a parts listing of bulk coils of tubing for workshops. ( image attached)
Info regarding C60X to follow.
|