Dual Taper, Pricing Good For Shafts Up To 5'

You Must Supply Us With The "A" Shaft Length Measurement.

Please follow the illustration in the pictures and be very exact.

Measure your shaft with the transmission coupler on the shaft.

From the face of the coupler nearest transmission side all the way to the end of the threads on the propeller end of the shaft. See Picture for the "A" Reference.

• Click Either "A" or "B" Buttons to choose your method of measurement.

• Enter your SHAFT LENGTH MEASUREMENT below the "A" & "B" Radio buttons.

• Enter your Boat Information below your shaft length measurement

This will help us help you to make sure your drive shaft will work for your boat.

Fits most ski boats with 1:1 transmission Borg Warner Style (71c) and small block engines 5.8, 5.7, 351 etc.

Exceptions - after 1992 some of the boat builders started using 1-1/8" diameter.

Includes, keys, nuts, cotter pins and set screws

System Drive Shaft. The patented A.R.E. System is a double-taper drive shaft and coupling setup designed to greatly reduce the time and effort needed to remove and replace drive shafts. When used with tools developed by A.R.E. for drive train maintenance, the System typically cuts installation time in half.

System drive shafts are made of the finest shaft materials and are individually inspected to ensure the tapers have less than .003" T.I.R. run-out and the coupling face run-out is within .002" T.I.R. The shafts are straightened to less than .002" on 42" centers, producing a complete assembly far exceeding industry standards.

This dual taper shaft system includes everything except the coupler retaining nut socket Item SYSSOCKET106.

If the shaft is STILL IN THE BOAT, just measure from the coupler face to the tip of the shaft on the prop side.