1-1/8" Splined A.R.E. Shaft System Hurth 5" Coupler

The measurement on THIS shaft system is for DIMENSION A of 50-3/4"

This shaft system is 52.1 Inches in length tip to tip splined.

Picture is for reference only and does not show this splined shaft.

PLEASE Enter this information ABOVE where it says SHAFT LENGTH MEASUREMENT.

5" HURTH STYLE COUPLER

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.

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