Collection: Voltage Regulators
Our high-performance alternators offer a significant power boost without requiring a voltage regulator upgrade. Experience enhanced electrical efficiency and reliability for your vehicle.
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# 8RL2131S OEM Voltage Regulator for Motorola/ Prestolite /Leece Neville Alternators
Regular price $124.95 USDRegular priceUnit price / per -
# 488117 - Regulator, Rectifier Assembly, 12 Volt, A-Circuit, 14.4 Vset, 40A Diodes, For Hitachi Alternators
Regular price $64.95 USDRegular priceUnit price / per -
# 488103 - Regulator Rectifier Brushholder Assembly, 12 Volt, A-Circuit, L-F Terminals, 14.4 Vset, Hitachi Alternators
Regular price $79.95 USDRegular priceUnit price / per -
# 488113 - Bridge Rectifier / Voltage Regulator, Brush Assembly for Hitachi Alternators, used on Infiniti (2007-2007) , Nissan (2005-2007)
Regular price $68.95 USDRegular priceUnit price / per -
# 488104 - Brush Holder / Bridge Rectifier / Voltage Regulator Assembly For Hitachi Type Alternators On Opel, Vauxhall Applications
Regular price $109.95 USDRegular priceUnit price / per -
# 488112 - Brush Holder / Bridge Rectifier / Voltage Regulator Assembly For Hitachi Type Alternators On Nissan X-Trail 2.5L
Regular price $99.95 USDRegular priceUnit price / per -
# 488100 Voltage Regulator, Brusholder, Bridge Rectifier Assembly
Regular price $99.95 USDRegular priceUnit price / per -
# 35103 - Voltage Regulator, Aftermarket, Delco 10SI/Type 116, 20SI, 27SI/Type 200, 29SI, 30SI, 40SI Series Alternators
Regular price $24.95 USDRegular priceUnit price / per -
# 260007180 - Voltage Regulator for Denso Alternators
Regular price $149.95 USDRegular priceUnit price / per -
230-12159 - Voltage Regulator for AC Delco alternator families 230, 237, 244
Regular price $39.95 USDRegular priceUnit price / per -
# IN450 - Voltage Regulator for Nippondenso (Denso) Alternators Used In Caterpillar, John Deere, Kubota, Yanmar Applications - 12 Volt, 14.5 Volt set
Regular price $34.95 USDRegular priceUnit price / per -
# IN254 - Voltage Regulator for Nippondenso (Denso) Alternators - 12 Volt, IG-L Terminals, 14.5 Volt Set Point
Regular price $43.95 USDRegular priceUnit price / per -
# IN436 - Voltage Regulator For : Denso Alternators
Regular price $39.95 USDRegular priceUnit price / per -
# IN255 - Voltage Regulator for Nippondenso (Denso) Alternators Used On Toyota Lift Trucks - 12 Volt, A-Circuit, IG-L Terminals, 14.5 Vset
Regular price $44.95 USDRegular priceUnit price / per -
# IN449 - Voltage Regulator 12 Volt For : Denso (Nippondenso) Alternators
Regular price $44.95 USDRegular priceUnit price / per -
# IM369 - Voltage Regulator, 12 Volt, A-Circuit, S-L Terminals, 14.3 Volt Set Point, Mitsubishi Alternators
Regular price $39.95 USDRegular priceUnit price / per -
# F784 - Voltage Regulator, 12 Volt, A-Circuit, I-S-A Terminals, 14.6 Vset, For Ford 2G Series Alternators
Regular price $26.95 USDRegular priceUnit price / per -
# F784HD - Voltage Regulator, Heavy Duty, 12 Volt, A-Circuit, I-S-A Terminals, 14.6 Vset, For Ford 2G Series Alternators
Regular price $29.95 USDRegular priceUnit price / per -
811911 Generator Voltage Regulator fits Delco 1119606, 1119608, 1119619, Prestolite 8-412, GRX-278
Regular price $179.95 USDRegular priceUnit price / per -
# IB9028 - Solid State Voltage Regulator For Bosch Generators, Including Starter Generators - 12 Volt, A-Circuit, 14.3 Volt Set Point
Regular price $49.95 USDRegular priceUnit price / per -
# IB390 (81-91900) - Voltage Regulator for Bosch Generators - 12 Volt, A-Circuit, 14.5 Volt set point
Regular price $49.95 USDRegular priceUnit price / per -
# D2135 -(231-12026) Voltage Regulator on 48-52 amp Generators, Volt Set 14.1 Volt, Positive / Negative Ground, Mechanical, Three Unit Type
Regular price $189.95 USDRegular priceUnit price / per -
# H614 - Voltage Regulator, 12 Volt, 15.3 Vset, For Harley-Davidson Generators
Regular price $83.95 USDRegular priceUnit price / per -
# H615 - Voltage Regulator, 12 Volt, 15.3 Vset, For Harley-Davidson Generators
Regular price $177.95 USDRegular priceUnit price / per -
# H8615 - Substrate Regulator, 12 Volt, 15.3 Vset, For Harley-Davidson Generators
Regular price $59.95 USDRegular priceUnit price / per -
# 812905 - Voltage Regulator, 12 Volt, 37-41 Amp, 14.1 Vset, Dual Polarity, Three-Unit Type, B-Circuit, 3-Terminal, For Ford Generators
Regular price $119.95 USDRegular priceUnit price / per -
# 812901 - Voltage Regulator, 6 Volt, Positive Ground, Two-Unit Type, B-Circuit, 3-Terminal, For Ford Generators
Regular price $47.95 USDRegular priceUnit price / per -
# 812904 - Voltage Regulator, 6 Volt, 38-42 Amp, Positive Ground, 7.1 Vset, Two-Unit Type, B-Circuit, 3-Terminal, For Ford Generators
Regular price $109.95 USDRegular priceUnit price / per -
# 812903 - Voltage Regulator, 12 Volt, Dual Polarity, 14.5 Vset, Two-Unit Type, B-Circuit, 3-Terminal, For Ford Generators
Regular price $89.95 USDRegular priceUnit price / per -
# 812902 - Voltage Regulator, 6 Volt, Positive Ground, 7.1 Vset, Two-Unit Type, A-Circuit, 3-Terminal, For Ford Generators
Regular price $49.95 USDRegular priceUnit price / per -
# 811916 - Voltge Regulator for Starter/Generator System
Regular price $99.95 USDRegular priceUnit price / per -
# 812900 - Voltage Regulator, 12 Volt, B-Circuit, ARM, FLD, BAT Terminals, 14.1 Vset, For Ford Generators
Regular price $99.95 USDRegular priceUnit price / per -
# 811900 (D2121, D13921) - Voltage Regulator for Delco Generators - 12 Volt, 27-31 Amp, Dual Polarity, 14.1 Volt set point, Three-Unit Type, A-Circuit
Regular price $129.95 USDRegular priceUnit price / per -
# 811908 - Voltage Regulator, 6 Volt, Positive Ground, A-Circuit, Two-Unit Type, 4-Terminal, For Delco Generators
Regular price $59.95 USDRegular priceUnit price / per -
# 811904 - Voltage Regulator, 24 Volt, 18-22 Amp, Dual Polarity, Three-Unit Type, A-Circuit, 4-Terminal, For Delco Generators
Regular price $144.95 USDRegular priceUnit price / per -
# 23112020 - Voltage Regulator, 6 Volt Negative Ground for 41 - 47 Amp Generators
Regular price $179.95 USDRegular priceUnit price / per