Aftermarket Voltage Regulator M633
Aftermarket Voltage Regulator M633
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Aftermarket Voltage Regulator M633

Valeo
M633
In stock
Voltage Regulator
$60.00

Aftermarket Voltage Regulator M633

Shipping

In-stock orders ship out same day or next business day via USPS.

Pre Order

Pre-orders ship out in the order received within 7–21 business days.

Customer Support

Need help finding a part? Contact Support@RCAutoElectric.com

Specifications

  • MFR:VALEO
  • FEATURE 1:100% New
  • FEATURE 2:Stator or Lamp Activated
  • FEATURE 3:Soft Start
  • FEATURE 4:3.6 Second LRC
  • FEATURE 5:Standard Lamp - Without Output
  • FEATURE 6:Reverse RVC
  • NOTE 1:M614 similar in function but different body shape
  • SPECS FOR:Valeo IR/IF Alternators
  • SPECS:12 Volt, B-Circuit, 14.6 Vset, High Side Drive Regulator, C-L-FR Terminals

USED ON

  • Hyundai (2010-2016) ** Kia (2010-2015)

    Replaces

    • Valeo 2612077A

    LESTER NUMBERS

    • 11452, 11491, 11492, 11493, 11606, 11710, 14006

    UNIT NUMBERS

    • Hyundai 37300-26100, 37300-2G150, 37300-2G400, 37300-2G600, 37300-2G800, 37300-2G850, 37300-2G855; Kia 37300-2G150, 37300-2G400, 37300-2G400RU, 37300-2G500, 37300-2G500RU, 37300-2G600, 37300-2G800, 37300-2G850, 37300-2G855; Original Reference Number N5110528; Valeo 2606446, 2607928, 2608371, FG15S059, FG15S060, FG15S110, TG11C087, TG11C089

    Vehicle Application

    Hyundai Car
    Accent L4 1.6L 1599cc 2010-2011
    Sonata L4 2.4L 2359cc 2010
    Sonata L4 2.4L 2359cc VIN C 2011-2014
    Sonata L4 2.0L 1998cc 122cid 2011-2014

    Hyundai Truck
    Santa Fe L4 2.4L 2359cc 2010-2011
    Santa Fe L4 2.4L 2359cc VIN B 2012
    Santa Fe Sport L4 2.4L 2359cc 2013-2014

    Hyundai - Europe Car
    i40 2.0 GDI, 131kW, 178HP, 1999cc 2012-2016
    i40 CW 2.0 GDI, 130kW, 177HP, 1999cc 2011-2016
    ix35 2.0L, 120kW, 163HP, 1998cc 2010-2016
    Santa Fe II G4KE, 2359cc, 2.4L 2010-2016
    Sonata VI 2.4L, 128kW, 174HP, 2359cc 2009-2010
    Sonata VI 2.4L, 131kW, 178HP, 2359cc 2009-2010
    Sonata VI G4KC, 2359cc, 2.4L 2010-2016

    Kia Car
    Rio L4 1.6L 1599cc 2010-2011
    Rio5 L4 1.6L 1599cc 2010-2012
    Optima L4 2.4L 2359cc VIN 7 2011-2015
    Optima L4 2.0L 1998cc 122cid VIN 6 2011-2013
    Optima L4 2.0L 1998cc 122cid 2014-2015

    Kia Truck
    Sorento L4 2.4L 2359cc VIN 1 2011-2012
    Sorento L4 2.4L 2359cc 2014

    Kia - Europe Car
    SORENTO II (XM) Eng.G4KE 2.4 CVVT 128kW 2009-2016

    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:

     


     

    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.

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