Engine Home / Shop / Engine / (015) Dynamo Distributor Drive Shaft Information Specifications This items fits all 9HP & 6 cylinder engines that have no water pump. The drive shaft has a collar (known as a skew gear this is to drive item 14) and a threaded end piece for a nut to hold the drive pulley on the end. Brand: Page 3 (015) Dynamo Distributor Drive Shaft (015) Dynamo Distributor Drive Shaft £188.00 Stock Status: In Stock Add to your Wish List