{"product_id":"pto-clutch-917-04174","title":"917-04174 PTO Clutch Replacement for Cub Cadet, Columbia, Yard-Machines | Replaces 717-04174, 717-04174A, 946-04174A \u0026 More","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003eMTD PTO clutch 917-04174 replacement\u003c\/strong\u003e also replaces OEM part numbers \u003cstrong\u003e717-04174\u003c\/strong\u003e and \u003cstrong\u003e717-04174A\u003c\/strong\u003e. Designed for an exact OEM-spec fit on \u003cstrong\u003e\u003ca href=\"\/collections\/mtd-pto-clutches\"\u003eMTD\u003c\/a\u003e\u003c\/strong\u003e-built riding mowers, including \u003cstrong\u003e\u003ca href=\"\/collections\/cub-cadet-pto-clutches\"\u003eCub Cadet\u003c\/a\u003e\u003c\/strong\u003e, \u003cstrong\u003e\u003ca href=\"\/collections\/troy-bilt-pto-clutches\"\u003eTroy-Bilt\u003c\/a\u003e\u003c\/strong\u003e, Columbia, Yard-Man, Bolens, Huskee, and White Outdoor platforms, this electric PTO clutch delivers smooth blade engagement, consistent torque transfer, and dependable long-term performance.\u003c\/p\u003e\n\u003cp\u003eNeed to confirm fitment before ordering? Use our \u003ca href=\"\/blogs\/pto-clutch-part-numbers\/717-04174-pto-clutch-replacement\"\u003e\u003cstrong\u003efitment guide\u003c\/strong\u003e\u003c\/a\u003e to view full model compatibility, cross-reference part numbers, and detailed application coverage.\u003c\/p\u003e\n\u003cp\u003eCommonly used on MTD-built lawn tractors and zero-turn mowers with 42\" to 54\" cutting decks, this clutch provides reliable PTO engagement across a wide range of residential mowing applications.\u003c\/p\u003e\n\u003cp\u003eBuilt with a \u003cstrong\u003e5.90-inch pulley diameter\u003c\/strong\u003e, \u003cstrong\u003e1-inch crankshaft bore\u003c\/strong\u003e, and \u003cstrong\u003eCCW rotation\u003c\/strong\u003e, this clutch is engineered for reliable operation at engine speeds up to 3600 RPM. A \u003cstrong\u003e370°F thermal cutoff\u003c\/strong\u003e, encapsulated electromagnetic coil, and high-temperature bearings help ensure consistent performance under load.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDirect OEM replacement electric PTO clutch assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulley Diameter:\u003c\/strong\u003e 5.90 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrankshaft Size:\u003c\/strong\u003e 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation:\u003c\/strong\u003e CCW (counter-clockwise)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Speed:\u003c\/strong\u003e Up to 3600 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e370°F Thermal Auto Cutoff\u003c\/strong\u003e for overheating protection\u003c\/li\u003e\n\u003cli\u003eEncapsulated electromagnetic coil for reliable engagement\u003c\/li\u003e\n\u003cli\u003eHigh-temperature bearings for consistent performance\u003c\/li\u003e\n\u003cli\u003eFully assembled and ready to install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatible With These Brands \u0026amp; Model Series\u003c\/h2\u003e\n\u003cp\u003eThis PTO clutch fits a wide range of MTD-manufactured riding mower platforms using the same OEM specification.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCub Cadet:\u003c\/strong\u003e LT, LTX, SLT, and ZTT series models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTroy-Bilt:\u003c\/strong\u003e Big Red and GT series lawn tractors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMTD \/ Yard-Man \/ Yard Machines \/ Columbia:\u003c\/strong\u003e 42\"–54\" deck riding mowers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolens \/ Huskee \/ White Outdoor \/ Ranch King:\u003c\/strong\u003e Models using matching OEM part numbers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCraftsman:\u003c\/strong\u003e PYT9000 and related AYP\/MTD-built units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFitment can vary by configuration and production year. Always confirm your part number matches one of the numbers listed below.\u003c\/p\u003e\n\u003ch2\u003eReplaces OEM Part Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e917-04174\u003c\/li\u003e\n\u003cli\u003e717-04174\u003c\/li\u003e\n\u003cli\u003e717-04174A\u003c\/li\u003e\n\u003cli\u003e917-04174A\u003c\/li\u003e\n\u003cli\u003e746-04174\u003c\/li\u003e\n\u003cli\u003e746-04174A\u003c\/li\u003e\n\u003cli\u003e946-04174A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAftermarket Cross-Reference Numbers\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"\/pages\/warner-pto-clutch-systems\"\u003eWarner:\u003c\/a\u003e\u003c\/strong\u003e 5219-51, 5219-79\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOregon:\u003c\/strong\u003e 33-134, 33-104\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTENS:\u003c\/strong\u003e 255-289, 255-297, 255-839, 255-855\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExpanded part number cross reference cluster in the \u003ca href=\"\/blogs\/pto-clutch-part-numbers\/717-04174-pto-clutch-replacement\"\u003efitment guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete electric PTO clutch assembly\u003c\/li\u003e\n\u003cli\u003eFactory-balanced 5.90\" pulley\u003c\/li\u003e\n\u003cli\u003ePre-installed high-temperature bearings\u003c\/li\u003e\n\u003cli\u003eEncapsulated electromagnetic coil\u003c\/li\u003e\n\u003cli\u003ePlug-and-play wiring connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Buy From PTO Direct USA?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast USA shipping\u003c\/li\u003e\n\u003cli\u003eOEM-spec \u003ca href=\"\/pages\/fitment-guarantee\"\u003efitment guarantee\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e1-year warranty\u003c\/li\u003e\n\u003cli\u003ePremium PDS-1 product images for easy identification\u003c\/li\u003e\n\u003cli\u003eTrusted replacement supplier for homeowners and professionals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003eNeed a different fitment? Browse the full \u003ca href=\"\/collections\/pto-clutches\"\u003eelectric PTO clutch catalog\u003c\/a\u003e to see all available replacement options.\u003c\/p\u003e","brand":"PTO Direct USA","offers":[{"title":"Default Title","offer_id":52644792271215,"sku":"C-PTO-0077","price":139.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/5058\/6735\/files\/917-04174-pto-clutch.jpg?v=1771320562","url":"https:\/\/ptodirectusa.com\/products\/pto-clutch-917-04174","provider":"PTO Direct USA","version":"1.0","type":"link"}