Aftermarket Valeo Voltage Regulator M517

Specifications MFR:PARIS RHONE / VALEO FEATURE 1:100% New SPECS FOR:Paris Rhone / Valeo IR/IF Alternators SPECS:12 Volt, B-Circuit, L Terminal, 14.4 Vset USED ON Citroen - Europe (1994-2010) ** Mitsubishi - Europe (1997-2003) ** Opel - Europe (1997-2001) ** Opel LCV - Europe (1997-2002) ** Peugeot - Europe (1997-2010) ** Renault - Europe (1991-2005) ** Renault LCV - Europe (1998-2003) ** Volvo - Europe (1995-2004) Replaces Valeo 2541699C, 593290, 593310, 593349, YM1600 LESTER NUMBERS 20245, 20246, 20247, 21198, 21199, 21200, 21201, 21202, 21419, 21420, 21461, 22516, 22520, 22587, 22713, 22714, 22715, 22716, 22741, 22745, 22746, 22747, 22772, 22773, 22774, 22847, 22848, 22849, 22858, 22869, 22872, 23010, 23033, 23085, 23103 UNIT NUMBERS Bosch 0 986 041 351; Frigiking 30-60072-00; Letrika (Iskra) Tech. AAK5389, AAK5521, AAK5521, AAK5521, AAK5521; Marelli 943346198010, 943354087010, 943354087010, 943355149010, 943355213010, 943355213010, 944390400810, 944390420310, 944390421510, 944390421510, 944390422010, 944390422010; Original Reference Number S882368; Prestolite 20130213; PSA Peugeot Citroen 5705 1F, 5705 1F, 5705 1G, 5705 5D, 5705 5D, 5705 5E, 5705 5E (C), 5705 5F, 5705 5G (C), 5705 7N, 5705 FZ, 5705 X4, 5705 X5, 9627963480, 9631919180; Renault 7700104209, 7700106500, 7700106501, 7700107124, 7700107124, 7700245584, 7700260898, 7700300407, 7700300408, 7700414371, 7700416956, 7700416958, 7700416959, 7700422142, 7700422143, 7700424573, 7700424574, 7700424575, 7700424582, 7700424583, 7700424584, 7700424585, 7700424594, 7700424595, 7700424595, 7700424596, 7700424597, 7700424854, 7700430181, 7700431945, 7700431946, 7700436623, 7700436624, 7700436625, 7700436626, 7700436627, 7700436628, 7700436647, 7700436648, 7700499603, 7700840260, 7700857073, 7700857074, 7700860466, 7700861496, 7700862613, 7700862865, 7700862865, 7700866507, 7700871033, 7700876198, 7701352122, 7701352302, 7701352302, 7701352304, 7701352354, 7701352354, 7701499597, 7701499602, 7701499602, 7701499603, 7701499604, 7701499605, 7701499606, 7701499607, 7701499610, 7701499610, 7701499611, 7701499611, 7701499611, 7711134217, 7711134257, 7711134258, 7711134258, 7711134263, 7711134528, 7711134617, 7711134618, 7711153573, 8200121413; Valeo 2541610B, 2541899, A11VI104, A11VI105, A11VI59, A11VI61, A11VI79, A11VI81, A11VI85, A11VI92, A11VI93, A11VI96, A11VI97, A13VI+, A13VI103, A13VI105, A13VI153, A13VI157, A13VI163, A13VI164, A13VI165, A13VI166, A13VI167, A13VI171, A13VI179, A13VI184, A13VI185, A13VI201, A13VI207, A13VI208, A13VI209, A13VI210, A13VI211, A13VI212, A13VI213, A13VI216, A13VI217, A13VI218, A13VI224, A13VI227, A13VI254, A13VI255, A13VI264, A13VI265, A13VI266, A13VI267, A13VI268, A13VI269, A13VI292, A13VI55, A13VI57, A13VI64, A14VI17, A14VI17+, A14VI18, A14VI24, A14VI25; Volvo 8251635, 8251637, 8251638, 8251640, 8251644, 8251646, 8601644, 8601645, 8602158, 8602159, 8602185, 8602185 Features & Benefits Precision aftermarket replacement part Regulates alternator output voltage Helps maintain proper battery charging Supports stable charging system performance Manufactured to match original specifications Designed for dependable long-term operation Ideal for alternator rebuilding and repair Cross-referenced to OEM and aftermarket part numbers What Does a Voltage Regulator Do? The voltage regulator controls the alternator's output by regulating current supplied to the rotor field winding. As electrical demand changes, the regulator continuously adjusts field current to maintain the proper charging voltage for the battery and the vehicle's electrical system. A properly functioning voltage regulator helps prevent battery overcharging and undercharging while protecting sensitive electrical components from excessive voltage. Because charging system performance depends on the interaction between the regulator, rotor, stator, rectifier, and battery, replacing a faulty regulator is an important step in restoring alternator performance. Common Signs Replacement Is Needed Replace the voltage regulator if you notice: Battery overcharging Battery not charging Low charging voltage High charging voltage Battery warning light illuminated Intermittent charging problems Headlights that brighten or dim with engine speed Charging system failure during testing Voltage regulator failure discovered during alternator rebuilding Installation Recommendations Installation should be performed by a qualified technician or experienced alternator rebuilder. Before installing the new regulator, inspect the brushes, brush holder, slip rings, rotor, stator, rectifier, wiring, and electrical connections for signs of wear or damage. Always verify connector configuration and mounting style before installation. After assembly, bench-test the alternator to confirm proper charging voltage and overall charging system performance. While You're Rebuilding Inspect other common wear components to help maximize charging system reliability: Bearings Brushes Brush Holder Slip Rings Rectifier Diodes Rotor Clutch Pulley Insulators Why Buy From RC Auto Electric? RC Auto Electric specializes in alternator and starter rebuilding components for professional rebuilders, repair shops, automotive technicians, and DIY enthusiasts. Our extensive catalog includes thousands of OEM and aftermarket electrical components backed by accurate cross-reference information to help simplify part identification and reduce ordering mistakes. Disclaimer Compatibility information is provided as a reference only. Manufacturing revisions, production changes, and previous rebuilding modifications may affect internal alternator components. Always compare the original part, connector configuration, mounting style, voltage specifications, cross-reference numbers, and product photographs before installation. If you are unsure about compatibility, contact RC Auto Electric before ordering.