{"product_id":"voltage-regulator-rectifier-for-harley-davidson-2009-2014-reliable","title":"Voltage Regulator Rectifier for Harley Davidson 2009-2014 - Reliable","description":"\u003cp\u003eIn this review of the Voltage Regulator Rectifier, the bottom line is simple: this unit is for Harley owners who need a dependable replacement charging regulator for Electra Glide, Road Glide, Road King, Street Glide, Tri Glide, Ultra and CVO models from 2009-2014. The reviewer found it restores consistent charging behavior and holds the system at a safe set point, so riders who experienced dimming lights or battery discharge will appreciate the straightforward swap. Overall it delivers the core function riders expect without extras, making it a practical choice for maintenance and repair.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect fit compatibility:\u003c\/strong\u003e Designed to replace factory part numbers 7450509, 74505-09A and 7450509A, it fits the listed Harley models for years 2009-2014.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable voltage regulation:\u003c\/strong\u003e The regulator maintains a 12 V system with a 14.7 V set point to keep the battery properly charged during normal operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNegative polarity:\u003c\/strong\u003e Matches the stock electrical polarity on supported Harley models to avoid wiring modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e38 amp capacity:\u003c\/strong\u003e Provides adequate current handling for accessory loads and charging on typical touring setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple replacement:\u003c\/strong\u003e The unit is compact and straightforward to install, helping reduce workshop time for routine repairs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis regulator is aimed at owners of Harley Electra Glide, Road Glide, Road King, Street Glide, Tri Glide, Ultra and CVO bikes from the 2009-2014 range who need a like-for-like replacement for a failing regulator or rectifier. It is particularly useful for riders who experienced low charging voltage, frequent battery drain, or electrical instability and want a direct compatible swap that restores proper charging.\u003c\/p\u003e\n\n\u003cp\u003eRiders with heavily modified electrical systems or unusually high accessory loads should evaluate total amp draw before assuming this 38 amp unit is sufficient; in those cases a higher-capacity or purpose-built charging solution may be more appropriate.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRestores proper charging to the original 14.7 V set point so batteries maintain charge during riding.\u003c\/li\u003e\n\u003cli\u003eMatches negative polarity and listed OEM part numbers, reducing fitment issues during installation.\u003c\/li\u003e\n\u003cli\u003e38 amp rating covers standard touring electrical loads and most accessory combinations.\u003c\/li\u003e\n\u003cli\u003eCustomers report good build quality and reliable functionality in everyday use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot designed for extreme aftermarket accessory loads; users with heavy additional lighting or audio should confirm amp requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eElectra Glide, Road Glide, Road King, Street Glide, Tri Glide, Ultra, CVO (2009-2014)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Numbers\u003c\/td\u003e\n\u003ctd\u003e7450509, 74505-09A, 7450509A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal System Voltage\u003c\/td\u003e\n\u003ctd\u003e12 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSet Point\u003c\/td\u003e\n\u003ctd\u003e14.7 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolarity\u003c\/td\u003e\n\u003ctd\u003eNegative\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current\u003c\/td\u003e\n\u003ctd\u003e38 amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Voltage Regulator Rectifier is a practical, value-oriented replacement for Harley touring bikes from 2009-2014 that restores stable charging at a correct 14.7 V set point. It is best for owners seeking a direct-fit, negative polarity unit with a 38 amp capacity; it provides dependable function and good build quality for routine repairs, though users with very large aftermarket electrical loads should verify amp capacity first.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this unit fit my 2012 Road Glide?\u003c\/strong\u003e\u003cbr\u003eYes, the unit lists Road Glide 2009-2013 compatibility and covers 2012 as a direct replacement for the referenced part numbers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat voltage does the regulator maintain?\u003c\/strong\u003e\u003cbr\u003eThe regulator is specified for a 12 V system with a 14.7 V set point to keep the battery charged during operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the polarity matched to stock wiring?\u003c\/strong\u003e\u003cbr\u003eYes, this replacement uses negative polarity to match the factory electrical configuration on the listed Harley models.\u003c\/p\u003e","brand":"OLIFANT","offers":[{"title":"Default Title","offer_id":48610079604955,"sku":"B0CLLH7ZPY","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81wB-kNXWJL._AC_SL1500.jpg?v=1778392681","url":"https:\/\/gearmusthave.com\/products\/voltage-regulator-rectifier-for-harley-davidson-2009-2014-reliable","provider":"GearMustHave","version":"1.0","type":"link"}