{"product_id":"5-speed-transmission-1-323500-132-4720-137-4105-for-exmark-36-48-52","title":"5 Speed Transmission 1-323500 132-4720 137-4105 for Exmark 36\" 48\" 52\"","description":"\u003cstrong\u003eThis 5 Speed Transmission is a high-quality aftermarket replacement part compatible with Exmark 36\" 48\" 52\" and matches OEM Part# 1-323500, 132-4720, 137-4105.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis 5-speed transmission provides reliable gear selection and torque transfer for commercial walk-behind mowers. It is engineered to meet or exceed OEM standards for durability in heavy-duty landscaping applications.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDurable internal gearing for smooth speed transitions.\u003c\/li\u003e\n\u003cli\u003eRugged housing designed for commercial-grade mower decks.\u003c\/li\u003e\n\u003cli\u003eDirect replacement for specific Exmark walk-behind models.\u003c\/li\u003e\n\u003cli\u003eOptimized for consistent 5-speed operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExmark 36\" Walk-Behind Mowers\u003c\/li\u003e\n\u003cli\u003eExmark 48\" Walk-Behind Mowers\u003c\/li\u003e\n\u003cli\u003eExmark 52\" Walk-Behind Mowers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e 5 Speed Transmission\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 1-323500, 132-4720, 137-4105\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Exmark 36\", 48\", 52\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this transmission come pre-lubricated? \u003cstrong\u003eA:\u003c\/strong\u003e This transmission is typically shipped without oil; ensure you fill it with the manufacturer-recommended lubricant before use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this work with the 48-inch walk-behind model? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this unit is designed to fit Exmark 48-inch mower decks matching the referenced part numbers.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCompatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53488947790097,"sku":"ZZ2T03497","price":385.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/12_8bec5abd-ff45-49c7-a23c-9764024cd38e.jpg?v=1777697270","url":"https:\/\/www.duraforce.com\/products\/5-speed-transmission-1-323500-132-4720-137-4105-for-exmark-36-48-52","provider":"DURAFORCE","version":"1.0","type":"link"}