top of page
Overrunning Coupler / Clutch 1-3/8" Z-6 Male Spline 1-1/8" Z-6 Female Spline

This listing is for one overrunning coupler / clutch with 1-1/8" X 6 spline male end with 1-3/8" X 6 Spline female end. This clutch is used to protect the operator and implement when used on tractors without "Live Power" to eliminate the implements ability to push or drive the tractor as it spins down to a stop. Includes quick mounting pin and roll pin for mounting In agricultural equipment an overrunning clutch is typically used on hay balers and other equipment with a high inertial load, particularly when used in conjunction with a tractor without a live power take-off (PTO). Without a live PTO, a high inertial load can cause the tractor to continue to move forward even when the foot clutch is depressed, creating an unsafe condition. By disconnecting the load from the PTO under these conditions, the overrunning clutch improves safety.

If you are not sure if your tractor has live power please contact the tractors manufacturer for more information!



  • 1-1/8" Female with 6 Spline
  • 1-3/8" Male Shaft with 6 Splines and quick disconnect detent groove
  • Easy Pin mounting

Overrunning Coupler / Clutch 1-3/8" Z-6 Male Spline 1-1/8" Z-6 Female Spline

SKU: 12051



    The use of original equipment manufacturer's names, drawings and part numbers are used for identification purposes only, and Brooks Ag Parts is in no way implying that any of our products are original equipment parts.  All parts are guaranteed to meet with your approval! If you are unhappy with your purchase just return it to us and we will be happy to refund your purchase.

    Brooks AG Parts is in no way affiliated with any product manufacturers including John Deere, Kubota, New Holland, Alamo Group and its subsidiary's, Darrell Harp / Big Bee, Kodiak, King Kutter, Tarter Gate, Woods, or any other manufacturer. The use of their part numbers and or drawings are only used to aide Brooks AG Parts customers  in finding the correct Brooks AG Parts replacement part. Brooks AG Parts in in no way implying any of its parts are purchased from any of these companies or their subsidiaries.

    *All pricing for items includes shipping

    bottom of page