Case and aftermarket part numbers: T60742
This is a genuine ZENITH carburetor made in Bristol
Exhaust - HC (Row Crop S/N 6503 - 73131)
Cell dimensions are length 5/8"
10 Tooth Seed Spacing Gear for Cole 40, 41, 42, 43, 44, 45, 46 Planters, 354 Case and aftermarket part numbers:10 Tooth Seed Spacing Gear for Cole No. 40, 41, 42, 43, 44, 45, and 46 Planters. Referred to in Cole Equipment planter parts catalog as a "ten point change sprocket" and was used to adjust seed spacing distance. Cole Manufacturing planter spacing gear part number 354. The gear will fit a hex shaft. The hex diameter is 1 5 16" inch point to point. Current Cole part numbers may vary from the casting numbers embossed on the actual part.