{"product_id":"mercury-throttle-shaft-assembly-817253a1","title":"Mercury Throttle Shaft Assembly #NMR","description":"\u003ch2\u003eMercury Marine 817253A1 Carburetor Rebuild Kits\u003c\/h2\u003e\n\u003cp\u003eIf your Mercury outboard is idling rough, hesitating on acceleration, or the throttle feels sloppy, the throttle shaft assembly is one of the first places to look during a carburetor rebuild. The Mercury Throttle Shaft Assembly #817253A1 is the genuine OEM part that restores precise throttle response and gets your carb functioning the way it was designed to.\u003c\/p\u003e\n\u003cp\u003eThe throttle shaft is the pivot point that controls airflow through the carburetor venturi — when it wears, develops play, or gets gummed up from old fuel, you lose the crisp throttle control that makes an outboard feel dialed in. Replacing it as part of a full carb rebuild (rather than just cleaning and re-jetting) is the right call if you're already in there and the shaft shows any slop or wear.\u003c\/p\u003e\n\u003cp\u003eThis is a genuine Mercury Marine part, machined to OEM tolerances. At just over half an ounce, it's a lightweight component that ships quickly and fits directly into Mercury carburetors that spec the 817253A1. If you're rebuilding a carb and want to do it right the first time, don't skip the shaft.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine OEM Mercury Marine throttle shaft assembly\u003c\/li\u003e\n\u003cli\u003eDirect replacement for carburetors specifying part #817253A1\u003c\/li\u003e\n\u003cli\u003eRestores precise throttle response and eliminates shaft play\u003c\/li\u003e\n\u003cli\u003eIdeal for use during a full carburetor rebuild\u003c\/li\u003e\n\u003cli\u003eLightweight at ~0.03 lbs — fast shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eNormalized SKU:\u003c\/b\u003e 817253A1\u003cbr\u003e\u003cb\u003eUPC Code:\u003c\/b\u003e 745061321359\u003c\/p\u003e","brand":"Mercury Marine","offers":[{"title":"Default Title","offer_id":53399428530481,"sku":"MRC-817253A1","price":13.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0015\/7184\/8291\/files\/mercury-throttle-shaft-assembly-nmr-745061321359-1230832116.jpg?v=1775046026","url":"https:\/\/www.firstchoicemarine.com\/products\/mercury-throttle-shaft-assembly-817253a1","provider":"First Choice Marine","version":"1.0","type":"link"}