{"product_id":"olifant-voltage-regulator-rectifier-for-harley-electra-glide-road-king-74505-02-2002-2003-direct-fit-stabilizes-charging","title":"OLIFANT Voltage Regulator Rectifier for Harley Electra Glide \u0026 Road King 74505-02 — 2002-2003 Direct-Fit, Stabilizes Charging","description":"\u003cp\u003e\u003cstrong\u003eOLIFANT 74505-02 is a direct-fit voltage regulator rectifier designed to replace worn units on specific 2002–2003 Harley-Davidson Electra Glide and Road King models, restoring stable charging and electrical performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement unit is built to fit a range of Harley touring bikes from 2002–2003, matching the factory mounting and electrical connections for a straightforward swap. It’s engineered to manage alternator output and convert AC to DC so your battery and electronics receive steady voltage. Before ordering, compare part number 74505-02 and verify connector and bracket alignment with your original regulator\/rectifier to ensure proper fitment.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Harley models will this regulator rectifier work with?\u003c\/h3\u003e\n\u003cp\u003eThe OLIFANT 74505-02 is compatible with many 2002–2003 Harley-Davidson touring models. It covers Electra Glide, Road King, Road Glide, Ultra Classic and their police or classic variants listed below.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectra Glide FLHT, FLHTC, FLHTCI, FLHTPI (2002–2003)\u003c\/li\u003e\n  \u003cli\u003eRoad King FLHR, FLHRI, FLHRCI, FLHPI (2002–2003)\u003c\/li\u003e\n  \u003cli\u003eRoad Glide FLTRI and Ultra Classic FLHTCUI (2002–2003)\u003c\/li\u003e\n  \u003cli\u003eMatches OEM part number 74505-02—confirm visually before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this unit improve charging and electrical reliability?\u003c\/h3\u003e\n\u003cp\u003eThis regulator rectifier stabilizes alternator output, converting variable AC current into regulated DC to maintain consistent battery voltage. That prevents overcharging and undercharging cycles that can shorten battery life or cause dimming lights and erratic electronics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConverts alternator AC to stable DC voltage\u003c\/li\u003e\n  \u003cli\u003eProtects battery and onboard electronics from voltage spikes\u003c\/li\u003e\n  \u003cli\u003eReduces electrical noise and helps maintain consistent headlight and accessory brightness\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before installing this replacement part?\u003c\/h3\u003e\n\u003cp\u003eConfirm the replacement matches the original part number, mounting points, and connector pinout. Inspect your bike’s stator and charging harness for damage—installing a new regulator on a faulty stator can cause repeat failures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify OEM part number 74505-02 on your old unit\u003c\/li\u003e\n  \u003cli\u003eCompare mounting holes and electrical connectors visually\u003c\/li\u003e\n  \u003cli\u003eConfirm stator and wiring loom are in good condition\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I install this myself or should I use a mechanic?\u003c\/h3\u003e\n\u003cp\u003eInstallation is within reach for experienced home mechanics who have basic hand tools and electrical familiarity. If you’re unsure about wiring, use a service manual or enlist a professional to avoid improper connections that could harm the bike’s electrical system.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSimple bolt-on replacement for matching models\u003c\/li\u003e\n  \u003cli\u003eRequires basic electrical testing tools to verify output after fitment\u003c\/li\u003e\n  \u003cli\u003eProfessional installation recommended if you’re not comfortable with wiring checks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Riders and technicians who own or service 2002–2003 Harley-Davidson Electra Glide, Road King, Road Glide, and Ultra Classic models seeking a reliable, direct-fit replacement for a failing regulator\/rectifier. It’s intended for those who can confirm part number 74505-02 and inspect connector\/mount compatibility prior to installation to ensure a smooth swap and long-term charging stability.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this a direct replacement for OEM part 74505-02?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—OLIFANT 74505-02 is made to match the OEM part number; verify connectors and mounting before installing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will replacing the regulator fix a dead battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It can prevent further charging issues, but a fully discharged or damaged battery may still need replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OLIFANT","offers":[{"title":"Default Title","offer_id":67586562654393,"sku":"B0DNF1N5HN","price":121.37,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/olifant-74505-02-front-view.jpg?v=1790487155","url":"https:\/\/redleafauto.ca\/products\/olifant-voltage-regulator-rectifier-for-harley-electra-glide-road-king-74505-02-2002-2003-direct-fit-stabilizes-charging","provider":"Redleaf Auto","version":"1.0","type":"link"}