{"product_id":"a-b151447ma-ai-spring-drive-idler","title":"A-B151447MA-AI SPRING,DRIVE IDLER","description":"\u003ch3\u003eOne New Aftermarket Replacement Drive Idler Spring for Murray (Fits Briggs \u0026amp; Fits Stratton) Snowblowers\u003c\/h3\u003e\u003cp\u003eThis drive idler spring (OEM part number 51447MA) is a key component of the snowblower's track drive system. It provides tension between the track drive plate and the weight transfer plate, maintaining proper belt tension on the idler pulley to ensure consistent ground drive engagement and reliable self-propulsion. A broken or worn idler spring typically causes loss of drive wheel function or slipping. This aftermarket replacement restores full drive system performance.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eMurray \/ Fits Briggs \u0026amp; Fits Stratton:\u003c\/strong\u003e Fits a wide range of Murray and Murray-branded Fits Craftsman 2-stage snowblowers equipped with a track drive system. Verify compatibility using your exact model number before ordering. Murray snowblower model numbers are located on the frame label near the engine or auger housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlso compatible with select Fits Craftsman snowblowers\u003c\/strong\u003e built on the Murray platform. Confirm fitment by matching OEM part number 51447MA to your parts diagram.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e51447MA, B151447MA\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":40537142427731,"sku":"A-B151447MA-AI","price":45.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_5c9a2ca1-442d-4df7-a076-423d254069bd.jpg?v=1758121406","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/a-b151447ma-ai-spring-drive-idler","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}