{"product_id":"pto489zrdax-a5xk","title":"PTO489ZRDAX-A5XK Power Take Off (PTO) Assembly Replaces Chelsea 489ZRDAX-A5XK","description":"\u003cp\u003eWhen the original PTO starts leaking or binding, \u003cb\u003ePTO489ZRDAX-A5XK\u003c\/b\u003e is the straightforward fix: a replacement for the Chelsea 489ZRDAX-A5XK (Chelsea 489 series), supplied new and ready to install so you skip the rebuild lottery.\u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePart Type:\u003c\/b\u003e Power Take Off (PTO) Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel \/ SKU:\u003c\/b\u003e PTO489ZRDAX-A5XK\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOEM Reference:\u003c\/b\u003e Compatible with Chelsea 489 series — replacement for 489ZRDAX-A5XK\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCondition:\u003c\/b\u003e 100% Brand New \/ Direct-Fit Replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplication:\u003c\/b\u003e Truck, bus and commercial vehicle transmissions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits the same transmission mounting pad and shaft interface as the referenced Chelsea unit.\u003c\/li\u003e\n\u003cli\u003eOffered as a \u003cb\u003ereplacement for\u003c\/b\u003e the Chelsea 489 series PTO (matches Chelsea 489ZRDAX-A5XK).\u003c\/li\u003e\n\u003cli\u003eSuitable for hydraulic pump drive on trucks and vocational equipment using Chelsea-class PTOs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit mounting to the original transmission pad — no bracket fabrication required.\u003c\/li\u003e\n\u003cli\u003eBacked by KT Auto Parts fitment support before and after your purchase.\u003c\/li\u003e\n\u003cli\u003eValidated for hydraulic pump drive in vocational and commercial trucks.\u003c\/li\u003e\n\u003cli\u003eService-friendly construction that supports extended service life.\u003c\/li\u003e\n\u003cli\u003eStable output across a wide operating temperature range.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTanker and bulk-liquid pumps\u003c\/li\u003e\n\u003cli\u003eFire and rescue apparatus\u003c\/li\u003e\n\u003cli\u003eTrailer and carrier refrigeration drives\u003c\/li\u003e\n\u003cli\u003eMining and quarry support vehicles\u003c\/li\u003e\n\u003cli\u003eConcrete mixers and transit mixers\u003c\/li\u003e\n\u003cli\u003eRefuse and recycling collection trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Notes\u003c\/h2\u003e\u003cp\u003eProper fitment depends on your transmission family and the number stamped on the old PTO. Share that information with our team and we will verify the match before you order. After installation, check for leaks under pressure and re-torque after the first service interval.\u003c\/p\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: Will the PTO489ZRDAX-A5XK fit the Chelsea 489ZRDAX-A5XK it references?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA: The PTO489ZRDAX-A5XK is offered as a \u003cb\u003ereplacement for\u003c\/b\u003e the Chelsea 489ZRDAX-A5XK. Confirm fitment by matching your existing Chelsea part number and transmission pad; our team can verify it against your old unit before you order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What hydraulic equipment can I run with this Chelsea 489 replacement?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA: This PTO assembly drives hydraulic pumps for dump bodies, mixers, refuse packers and other vocational equipment. It is compatible with the standard hydraulic pump mounts used on Chelsea 489-class units.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Do you sell the factory Chelsea unit, or are you an authorized Chelsea dealer?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA: No. This is an aftermarket replacement supplied by KT Auto Parts, built to be \u003cb\u003ecompatible with\u003c\/b\u003e the Chelsea unit it references. We are not Chelsea and do not represent the brand.\u003c\/p\u003e\u003cp\u003eBrowse our full \u003cb\u003ehydraulic PTO\u003c\/b\u003e and truck-component catalog at \u003ca href=\"https:\/\/www.xyktauto.online\/\"\u003eour store\u003c\/a\u003e.\u003c\/p\u003e","brand":"KT Auto Parts","offers":[{"title":"Default Title","offer_id":53317325422901,"sku":"KT-PTO-489ZRDAX-A5XK","price":279.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/2494\/8789\/files\/1_fa6a0473-239d-4a7d-b704-3010e23c1faa.jpg?v=1787050546","url":"https:\/\/xyktauto.online\/products\/pto489zrdax-a5xk","provider":"KT Auto Parts","version":"1.0","type":"link"}