{"product_id":"pto-adapter-set-screw-1-3-4-20-spline-female-1-3-8-21-spline-male-70hp","title":"PTO Adapter Set Screw 1-3\/4\" 20 Spline Female 1-3\/8\" 21 Spline Male 70HP","description":"\u003ch2\u003ePTO Adapter with 20 Spline Female and 21 Spline Male Ends\u003c\/h2\u003e\u003cp\u003eThis PTO adapter is an aftermarket replacement component that converts a 1-3\/4 inch 20 spline female connection to a 1-3\/8 inch 21 spline male connection. It is used to adapt power take-off shaft connections between implements and tractors with mismatched spline sizes. The adapter is rated for 70HP.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFemale End:\u003c\/strong\u003e 1-3\/4\" 20 Spline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMale End:\u003c\/strong\u003e 1-3\/8\" 21 Spline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Rating:\u003c\/strong\u003e 70HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Set Screw\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does this PTO adapter do? \u003cstrong\u003eA:\u003c\/strong\u003e It adapts a 1-3\/4 inch 20 spline female connection to a 1-3\/8 inch 21 spline male connection, allowing implements and tractors with these differing spline sizes to be connected.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I verify this adapter fits my equipment? \u003cstrong\u003eA:\u003c\/strong\u003e Check that your equipment has a 1-3\/4 inch 20 spline female PTO connection and a 1-3\/8 inch 21 spline male requirement, and confirm the 70HP rating suits your application.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part. Confirm fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Bethesda Industrial","offers":[{"title":"Default Title","offer_id":50468368023802,"sku":"OO1B26013","price":327.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/5101\/2346\/files\/s-l1600_4f089f67-db9e-4207-bca1-5ef54a81b141.jpg?v=1789932151","url":"https:\/\/bethesdaindustrial.com\/products\/pto-adapter-set-screw-1-3-4-20-spline-female-1-3-8-21-spline-male-70hp","provider":"Bethesda Industrial","version":"1.0","type":"link"}