{"product_id":"genuine-grasshopper-expansion-tank-kit-hyd-606331","title":"Genuine Grasshopper - Expansion Tank Kit - Hyd. - 606331","description":"\u003cdiv class=\"part-claims\"\u003e\n\u003cp\u003eEXPANSION TANK KIT - HYD. (Grasshopper part 606331) is a General Hardware \u0026amp; Assembly part built for reliable service.\u003c\/p\u003e\n\u003cp\u003eSupersedes 422033.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"compatibility\"\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eFits 10 Grasshopper models (4 active, 6 legacy).\u003c\/p\u003e\n\u003cdetails\u003e\u003csummary\u003eShow all 10 compatible models\u003c\/summary\u003e\u003cul\u003e\n\u003cli\u003eGrasshopper 616T (discontinued)\u003c\/li\u003e\n\u003cli\u003eGrasshopper 620T (discontinued)\u003c\/li\u003e\n\u003cli\u003eGrasshopper 721DT (discontinued)\u003c\/li\u003e\n\u003cli\u003eGrasshopper 722DT6 (discontinued)\u003c\/li\u003e\n\u003cli\u003eGrasshopper 723T (discontinued)\u003c\/li\u003e\n\u003cli\u003eGrasshopper 725DT6\u003c\/li\u003e\n\u003cli\u003eGrasshopper 727T6\u003c\/li\u003e\n\u003cli\u003eGrasshopper 729BT6 (discontinued)\u003c\/li\u003e\n\u003cli\u003eGrasshopper 729T6\u003c\/li\u003e\n\u003cli\u003eGrasshopper 735BT6\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003cdiv class=\"category-care\"\u003e\n\u003ch2\u003eCare \u0026amp; Installation\u003c\/h2\u003e\n\u003cp\u003eCovers a broad mix of hardware and small assemblies rather than one single part class. Before installing, compare the replacement part's shape, dimensions, and mounting points against the original — this category spans many distinct component types and a single generic description cannot guarantee fitment. Follow the service manual's torque and assembly sequence for the specific subassembly involved.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"faq-block\"\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eWhat machines take the EXPANSION TANK KIT - HYD.?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eFits 10 Grasshopper models (4 active, 6 legacy). Includes Grasshopper 616T, Grasshopper 620T, Grasshopper 721DT, Grasshopper 722DT6, and Grasshopper 723T, and 5 other models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eIs 606331 still the current part number?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eSupersedes 422033.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Grasshopper","offers":[{"title":"Default Title","offer_id":49366766223664,"sku":"606331","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/0088\/6064\/files\/fleet_placeholder_card_grasshopper_20260726_29fde48f-e2e1-414e-9047-d59ee39cb351.png?v=1785540066","url":"https:\/\/oakborotractor.com\/products\/genuine-grasshopper-expansion-tank-kit-hyd-606331","provider":"Oakboro Tractor \u0026 Equipment","version":"1.0","type":"link"}