Pages below are from GMC Parts and Maintenance manuals for GMC 150 series trucks. I'd bet Gdad's life that they match your Chevy 3600 series.
I've never taken mine apart as it is about the only thing in my truck that doesn't drip, so this is all "book learning". I can get part numbers for anything shown in the drawing. Just post the 18.xxxx numbers.
Last edited by Bill Hanlon; 07/21/202611:26 PM.
'57 GMC 102, Original 347 V8, HydraMatic, 3.08 rear gear, added A/C, disk front brakes, HEI, AFB carb, '98 Honda Black Currant paint. T-boned and totaled 10/12 '52 GMC 152 Stake Bed, Original 228, SM420, added A/C, HEI, disk front brakes, '67 Chev 3.55 rear gear. Gets used as a real truck.
