{"product_id":"ah137177-piston-unitized-fits-john-deere-450h-450j","title":"Ah137177 Piston, Unitized Fits John Deere 450h, 450j","description":"\u003cp\u003eThis unitized hydraulic cylinder piston replaces OEM part AH137177 and fits the blade angle cylinders (cylinder numbers AH165237 and AH216716) on Fits John Deere 450H and 450J crawler dozers. The unitized piston design integrates the piston body and seal assembly into a single component for straightforward cylinder rebuild and repair.\u003c\/p\u003e","brand":"Hook \u0026 Hull CO","offers":[{"title":"Default Title","offer_id":45536991445062,"sku":"236321422312","price":699.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/0310\/7398\/files\/s-l1600_34beb4a2-b065-418d-8146-f58f5a3c6410.webp?v=1784147454","url":"https:\/\/www.hookhullco.nz\/products\/ah137177-piston-unitized-fits-john-deere-450h-450j","provider":"Hook \u0026 Hull CO","version":"1.0","type":"link"}