This is a collection of 1926-27 AC speedometer parts. 1) Road gear is the 27 Road gear for the wire wheels but can also be used on wood. 2) Is the drive clamp for the improved car 1927, exceptional condition with it's original bolts. 3) Is the direct drive housing. The pot metal part has cracking through it but feels solid with no missing pieces. 4) The cable housing is in excellent condition not bent or kinked. All four pieces $140 plus shipping.