PTO Adapter 1-3/8" 6 Spline Female & Male


$24.99 EA

If the length of your PTO does not fit perfectly within a tractor, a PTO adapter can extend the size without having to replace it for a new one. This adapter has an overall length of 7-3/16" with a male end 1-3/8" x 6 spline and a female 1-3/8" x 6 spline end.

Availability: In Stock -

Create additional length on the end of your PTO. This tractor PTO shaft adapter has both a female 6 spline end and a male 6 spline end, each end has a diameter of 1-3/8 in. This allows more connection options and is ideal for anyone that owns an older tractor since the older parts may not be produced anymore and are less common.


  • PTO adapter
  • Female: 1-3/8" x 6 spline
  • Male: 1-3/8" x 6 spline
  • Overall length: 7-3/16"
  • Max HP: 75
  • Extends PTO: 4-3/8"
  • Material: Mild steel
  • Finish: white zinc plated

  PTO ADAPTER 1-3/8" 6 SPL M X in PTO Adapters and PTO Shafts & Accessories at Agri Supply ®.

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