Your driveshaft appears to be the partial torque tube/open driveshaft unit associated with a 3600 (3/4 ton) truck, not for a 3100 (1/2 ton) which would have had the full torque tube driveline. The title of the thread says 3100, but his signature says "1953 Chevy 153A 3/4-ton". Glenn: What is a 153A?
Last edited by Bill Hanlon; 07/21/2026 4:42 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.
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