{"product_id":"a-ar55827-ai-voltage-regulator","title":"A-AR55827-AI Voltage Regulator","description":"\u003ch3\u003eOne New Aftermarket Replacement Internal Voltage Regulator Fits John Deere (Fits JD) Tractors and Equipment\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement internal voltage regulator replaces OEM part number AR55827 and is Fits Delco (Fits Delco-Remy) 10SI, 12SI, and 15SI internally regulated alternator systems used across a wide range of Fits John Deere (Fits JD) tractors, combines, skid steers, and construction equipment. The regulator mounts inside the alternator and controls charging output to maintain proper system voltage.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eVoltage: 12 Volt\u003c\/li\u003e\n\u003cli\u003eType: Internal (inside alternator)\u003c\/li\u003e\n\u003cli\u003eAlternator Compatibility: Fits Delco (Fits Delco-Remy) 10SI, 12SI, 15SI\u003c\/li\u003e\n\u003cli\u003eOEM Alternators: AR54793, AR54796, AR56728, AR84306\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere Tractors:\u003c\/strong\u003e 4030, 4040, 4050, 4230, 4240, 4250, 4320, 4430, 4440, 4450, 4620, 4630, 4640, 4650, 4840, 4850, 6030, 7020, 7520, 8430, 8630\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Fits John Deere 4000 and 4020 tractors, this regulator applies to units with serial number 201,000 and up (Fits Delco alternator-equipped machines). Earlier serial numbers used a 24-volt generator system and require a different regulator.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits John Deere Skidders:\u003c\/strong\u003e 440C\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003eAR55827, A-AR55827\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eA-NR-161\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":39999724060755,"sku":"A-AR55827-AI","price":76.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/A-AR55827-AI_01.jpg?v=1757894811","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/a-ar55827-ai-voltage-regulator","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}