{"product_id":"standard-ignition-vr-511-voltage-regulator","title":"Standard Ignition VR-511 Voltage Regulator","description":"\u003ch2\u003eReliable Charging System Voltage Regulator for Jaguar Models\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition VR-511 Charging System Voltage Regulator is designed to maintain optimal voltage levels in your vehicle's charging system. Specifically engineered for Jaguar Vanden Plas, XJ6, XJR, and XJS models, this regulator ensures consistent electrical performance and protects your alternator from voltage fluctuations.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female with 1 round connector\u003c\/li\u003e\n\u003cli\u003eDimensions: 88.392 x 57.658 x 32.004 mm (3.48 x 2.27 x 1.26 inches)\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Male blade and eye ring terminals\u003c\/li\u003e\n\u003cli\u003eMounting Location: Directly on the alternator\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 12 volts\u003c\/li\u003e\n\u003cli\u003eHardware, instructions, and mounting brackets not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe VR-511 voltage regulator from Standard Ignition is a critical component in the electrical charging system of select Jaguar vehicles. Its female round connector and single-connector design allow for straightforward integration with the alternator. The male blade and eye ring terminals provide secure electrical connections, ensuring stable voltage regulation. With precise dimensions tailored for a direct alternator mount, this regulator fits seamlessly into Jaguar Vanden Plas, XJ6, XJR, and XJS models requiring a 12-volt charging system regulator.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents overcharging or undercharging of the battery\u003c\/li\u003e\n\u003cli\u003eEliminates flickering or dimming dashboard lights\u003c\/li\u003e\n\u003cli\u003eResolves irregular alternator output voltage issues\u003c\/li\u003e\n\u003cli\u003eProtects electrical components from voltage spikes\u003c\/li\u003e\n\u003cli\u003eImproves overall charging system reliability in Jaguar Vanden Plas, XJ6, XJR, and XJS vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the VR-511 voltage regulator requires removal of the old regulator from the alternator. Ensure the vehicle's battery is disconnected before beginning work to avoid electrical hazards. The regulator mounts directly onto the alternator using existing mounting points; no additional hardware or brackets are included. Verify connector orientation and terminal connections match the original part to maintain proper function. Professional installation is recommended if unfamiliar with alternator components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The VR-511 voltage regulator undergoes rigorous quality control to ensure reliable performance in Jaguar Vanden Plas, XJ6, XJR, and XJS models. While hardware and instructions are not included, the part is backed by Standard Ignition's limited warranty against defects in material and workmanship, providing confidence in your replacement component.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44720940449973,"sku":"FBHK-VR-511","price":183.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_VR511_Fro.jpg?v=1775095893","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-vr-511-voltage-regulator","provider":"PartCatalog","version":"1.0","type":"link"}