{"product_id":"olifant-voltage-regulator-rectifier-for-arctic-cat-400-500-2000-2009-3-pin-4-pin-7-wire-oem-fit","title":"OLIFANT Voltage Regulator Rectifier for Arctic Cat 400\/500 (2000–2009) — 3‑pin \u0026 4‑pin, 7‑wire OEM Fit","description":"\u003cp\u003e\u003cstrong\u003eOLIFANT's voltage regulator rectifier is a direct-fit replacement that stabilizes charging output for Arctic Cat 400, 500 and 375 ATVs from 2000–2009.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Arctic Cat is experiencing dimming lights, battery drain, or erratic electrical behavior, a worn regulator\/rectifier is often the cause. This aftermarket unit from OLIFANT is designed to match OEM electrical connections and mounting points, restoring consistent charging voltage and protecting the battery and electronics. It fits multiple model years and variants and includes both a 3-pin and 4-pin plug configuration with seven wires for straightforward installation.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Arctic Cat models and years does this part replace?\u003c\/h3\u003e\n\u003cp\u003eThis OLIFANT regulator\/rectifier covers a broad range of Arctic Cat ATVs across the 2000s. It replaces original units on both 400 and 500 displacement models as well as the 375, depending on year and configuration. Check your vehicle’s year and trim to confirm compatibility before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eArctic Cat 400: 2001–2008 (includes TRV 400 2006–2008, TBX 400 2004–2006, DVX 400 2004–2008)\u003c\/li\u003e\n  \u003cli\u003eArctic Cat 500: 2000–2009 (includes TRV 500 2003–2008, TBX 500 2002–2006)\u003c\/li\u003e\n  \u003cli\u003eArctic Cat 375: 2x4\/4x4 models from 2002\u003c\/li\u003e\n  \u003cli\u003eCross-references: 3402-682, 3530-028, 3530-059\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it connect and install on my ATV?\u003c\/h3\u003e\n\u003cp\u003eThe unit is built for plug-and-play replacement using the same mounting points as factory parts. It comes with both a 3-pin and a 4-pin plug and seven wires routed to match OEM harnesses, minimizing splicing or rewiring. Most DIY mechanics can swap the old unit out with basic tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM-style 3-pin + 4-pin plugs for direct harness connection\u003c\/li\u003e\n  \u003cli\u003eSeven-wire configuration to match factory wiring layouts\u003c\/li\u003e\n  \u003cli\u003eMounting holes compatible with original regulator brackets\u003c\/li\u003e\n  \u003cli\u003eNo special programming or calibration required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and protection can I expect?\u003c\/h3\u003e\n\u003cp\u003eThe regulator\/rectifier converts alternator AC to steady DC while keeping voltage within safe limits for the battery and electronics. A functioning unit prevents overcharging and voltage spikes that can damage lights, ignition components, and batteries. This OLIFANT part is manufactured to deliver reliable charging across typical riding conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStable DC output to preserve battery life\u003c\/li\u003e\n  \u003cli\u003ePrevents overvoltage events and electrical surges\u003c\/li\u003e\n  \u003cli\u003eDurable construction for vibration and heat resistance\u003c\/li\u003e\n  \u003cli\u003eMatches OEM electrical performance specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before buying or installing?\u003c\/h3\u003e\n\u003cp\u003eConfirm the year and model of your Arctic Cat and compare the OEM reference numbers to ensure fitment. Inspect the existing plug types and wire count on your machine; this replacement expects both 3-pin and 4-pin connectors and seven wires. If your ATV shows symptoms like flickering lights, weak starts, or a dead battery after riding, a failing regulator\/rectifier is likely.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify model and year compatibility against listed fits\u003c\/li\u003e\n  \u003cli\u003eMatch your ATV’s plug arrangement (3-pin + 4-pin, 7 wires)\u003c\/li\u003e\n  \u003cli\u003eTest the stator and battery to isolate charging issues before replacing\u003c\/li\u003e\n  \u003cli\u003eHave basic hand tools ready for a 30–60 minute swap\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: OLIFANT’s regulator\/rectifier is for Arctic Cat owners and mechanics who need a dependable, OEM-compatible charging component for 400, 500, or 375 models from the 2000–2009 era. It suits riders wanting a straightforward replacement that restores stable charging, prevents battery problems, and avoids complex rewiring. Recommended for DIY installers and professional shops seeking an economical, direct-fit alternative to factory parts.\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: Will this unit fit my Arctic Cat TRV 500?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this OLIFANT unit fits TRV 500 models from 2003–2008 with the 3-pin and 4-pin harness setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to modify wiring to install it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No modification is usually required; it uses OEM-style plugs and seven wires for direct replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OLIFANT","offers":[{"title":"Default Title","offer_id":48085538898078,"sku":"B0BXH1VWHT","price":36.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/olifant-front-view-regulator-rectifier_07fe1a12-f392-485d-8cd0-d462c8911fcb.jpg?v=1785872115","url":"https:\/\/northtrailauto.ca\/products\/olifant-voltage-regulator-rectifier-for-arctic-cat-400-500-2000-2009-3-pin-4-pin-7-wire-oem-fit","provider":"North Trail Auto","version":"1.0","type":"link"}