Alternator Voltage Regulator 12v
3,000+ results
Find parts that fit
We need more information about your vehicle to confirm fit.
- New Voltage Regulator For Ford 3G Series IR/IF Alternators 12V A-Circuit W/O LRCOpens in a new window or tabOEG Parts: Free Shipping, 1 Year Warranty, OE QualityBrand New$22.95List price: $27.9918% offBuy It NowFree deliveryLocated in United StatesFree returnsSave up to 6% when you buy moreoegparts 98.4% positive (83K)
- Regulator Alternator For Toyota Mrf Denso 12V 14.6Vset A-Circuit S-Ig-L In439COpens in a new window or tabBrand New$21.63Buy It NowFree deliveryLocated in United States74 soldSave up to 8% when you buy more
- REGULATOR ALTERNATOR FOR TOYOTA LEXUS S-DENSO 12V 14.5VSET A-CIRCUIT IR-IF 3PINOpens in a new window or tabBrand New$21.19Buy It NowFree deliveryLocated in United StatesSave up to 8% when you buy more
- Regulator Alternator For Ford Mack Kenworth Trucks Mrf Leece Neville 12VOpens in a new window or tabBrand New$19.99Buy It NowFree deliveryLocated in United States185 soldSave up to 8% when you buy more
- 12V CONVERSION REGULATOR 1 WIRE HOOKUP FOR CHRYSLER SQUARE BACK ALTERNATOROpens in a new window or tabBrand New$35.95Buy It NowFree deliveryLocated in United States147 soldSave up to 15% when you buy more
- ALTERNATOR VOLTAGE REGULATOR 12V FOR MAGNETON UNIT FITS THERMO KING 1E32216G02Opens in a new window or tabBrand New$34.99Buy It NowFree deliveryLocated in United States113 soldSave up to 10% when you buy more
- New Alternator Regulator D101 for Delco 10SI 12SI 15SI 17SI 27SI 12V - D101Opens in a new window or tabBrand New$10.99or Best OfferFree deliveryLocated in United StatesFree returns14 soldsts-techcorp 97.9% positive (154)
- 12V ADJUSTABLE CONVERSION VOLTAGE REGULATOR FOR 10DN ALTERNATOR 1 WIRE HOOKUPOpens in a new window or tabBrand New$33.45Buy It NowFree deliveryLocated in United StatesSave up to 15% when you buy more
Picked For You
Top selling items from trusted sellers | Sponsored- ALTERNATOR VOLTAGE REGULATOR 12V FOR MAGNETON UNIT FITS THERMO KING 1E32216G02Opens in a new window or tab$34.99california_alternator_starter (37,647) 98.4%113 soldSave up to 10% when you buy more
- ALTERNATOR VOLTAGE REGULATOR 12V FOR MAGNETTON THERMO KING SB-III SB-190 SB-200Opens in a new window or tab$34.99california_alternator_starter (37,647) 98.4%80 sold
- For Audi 100 BMW 318i Mercedes 190D VW Voltage Regulator Alternator HellaOpens in a new window or tab$18.95partscontainer (1,259,121) 98.7%165 soldSave up to 7% when you buy more
- Alternator Regulator for BMW X5 xDrive35d 2014 2015 2016 2017 2018 L6 3.0L 12 VOpens in a new window or tab$41.48autoparts_premium (363,450) 99.6%Save up to 8% when you buy more
- ALTERNATOR VOLTAGE REGULATOR ONE 1 WIRE FOR DELCO 10SI 12SI 15SI 17SI 27SI 12VOpens in a new window or tab$17.99california_alternator_starter (37,647) 98.4%
- New Regulator For Delco 40SI Alternators 10529295 8600094 8600279 8600280 12VOpens in a new window or tab$40.95oegparts (83,042) 98.4%Save up to 6% when you buy more
- TRANSPO F540HD VOLTAGE REGULATOR, 12V, For Ford 1G Series AlternatorsOpens in a new window or tab$39.98grandmerchant (2,257) 100%Save up to 10% when you buy more
- 12V ALTERNATOR VOLTAGE REGULATOR IP125 130661Opens in a new window or tab$15.38abusaqer (6,780) 99%
- 100% New 12V Alternator Voltage Regulator FOR Chrysler Dodge PlymouthOpens in a new window or tabBrand New$24.50Buy It Now+$5.00 deliveryLocated in United StatesFree returns230 soldblelectrical 98.5% positive (37.5K)
- New Voltage Regulator Ford One 1 Wire Conversion Make Your Alternator A 1-WireOpens in a new window or tabBrand New$25.99Buy It NowFree deliveryLocated in United StatesFree returnssts-techcorp 97.9% positive (154)
- For Audi 100 BMW 318i Mercedes 190D VW Voltage Regulator Alternator HellaOpens in a new window or tabBrand New$18.95List price: $37.8450% offBuy It NowFree deliveryLocated in United States165 sold10% off with coupon. Max $75 off
- NOS 1967-69 AMC JEEP KAISER ALTERNATOR VOLTAGE REGULATOR 12V 945228Opens in a new window or tabNew (Other)$141.27Was: $151.907% offor Best Offer+$6.00 deliveryLocated in United States
- Regulator For Bosch Alternator 12V 14.5 Set Point A-Circuit; 230-24117Opens in a new window or tabBrand New$49.55List price: $74.3333% offBuy It NowFree delivery in 4 daysLocated in United StatesFree returnsdbelectrical 99.3% positive (429.1K)
- ALTERNATOR VOLTAGE REGULATOR 12V FOR MAGNETTON THERMO KING SB-III SB-190 SB-200Opens in a new window or tabBrand New$34.99Buy It NowFree deliveryLocated in United States80 sold
- VOLTAGE REGULATOR 12V MAGNETTON ALTERNATOR FOR THERMO KING SB-210 SB-300 SB-310Opens in a new window or tabBrand New$34.99Buy It NowFree deliveryLocated in United States
- Regulator Alternator For Toyota S-Denso 12V 14.5Vset A-Circuit Ir-If 3PinOpens in a new window or tabBrand New$22.58Buy It NowFree deliveryLocated in United StatesSave up to 8% when you buy more
- ALTERNATOR VOLTAGE REGULATOR ONE 1 WIRE FOR DELCO 10SI 12SI 15SI 17SI 27SI 12VOpens in a new window or tabBrand New$17.99Buy It NowFree deliveryLocated in United States
- 12V ALTERNATOR VOLTAGE REGULATOR IP125 130661Opens in a new window or tabBrand New$15.38Buy It NowFree deliveryLocated in United States
- ADJUSTABLE CONVERSION VOLTAGE REGULATOR TO MAKE ALTERNATOR ONE 1 WIRE HOOKUP 12VOpens in a new window or tabBrand New$43.88Buy It NowFree deliveryLocated in United States51 sold
- CHRYSLER DODGE PLYMOUTH Voltage Regulator 12v Alternator Electronic RX346Opens in a new window or tabBrand New$29.93Buy It Now+$4.99 deliveryLocated in United States
- Alternator BOSCH 12V Voltage Regulator for THERMO KING 8020-1166Opens in a new window or tabBrand New$25.60Buy It NowFree deliveryLocated in United StatesAlmost gone18 sold
- ALTERNATOR VOLTAGE REGULATOR for DENSO TOYOTA TRUCK 12V 14.6 Set Point A-CircuitOpens in a new window or tabBrand New$38.10Buy It NowFree deliveryLocated in United States
- NOS Bosch 12V Alternator Voltage Regulator 0190601006 VW T2 1972-1979 914 BMWOpens in a new window or tabNew (Other)$139.99Buy It NowFree deliveryLocated in United StatesFree returns12 watchersExtra 5% off with couponpartrat 99.9% positive (13.8K)
- 12V 60A Alternator w/ Internal Voltage Regulator Upright VW Type 1 1300-1600ccOpens in a new window or tabBrand New$97.99Buy It NowFree deliveryLocated in United States7 watchers
- Alternator 12v Self Exciting Voltage Regulator IN220SE 14.7 VsetOpens in a new window or tabBrand New$7.89Buy It Now+$12.72 deliveryLocated in United StatesFree returns53 sold10% off with coupon. Max $75 off
- ALTERNATOR CONVERSION VOLTAGE REGULATOR 1 WIRE FOR DENSO DODGE D W PICKUP 5.9 L6Opens in a new window or tabBrand New$36.29Buy It NowFree deliveryLocated in United States287 soldSave up to 15% when you buy more
- 12V Conversion Regulator Self Exciting For 8509 or 9509 Chrysler AlternatorOpens in a new window or tabBrand New$36.95Buy It NowFree deliveryLocated in United StatesSave up to 15% when you buy more
- New Alternator Conversion Voltage Regulator For Dodge DW Series Pickup 5.9L L6Opens in a new window or tabBrand New$22.99Buy It NowFree deliveryLocated in United StatesFree returnssts-techcorp 97.9% positive (154)
- Regulator Alternator Mrf For Delco 12V 14.0Vset 20-21-22-26Si Ir-Ef KodiakOpens in a new window or tabBrand New$450.00Buy It NowFree deliveryLocated in United StatesLast one32 soldSave up to 8% when you buy more
- Regulator Alternator Mrf For Delco 12V 14.5Vset 20-21-22-26-27-30-33-35SiOpens in a new window or tabBrand New$15.67Buy It NowFree deliveryLocated in United StatesSave up to 8% when you buy more
- D411XHD Voltage Regulator 12V For Delco Type CS121, CS130, CS144 AlternatorOpens in a new window or tabNew (Other)$14.25Buy It NowFree deliveryLocated in United States
- New ListingNEW STARCO 80 AMP 12 VOLT ALTERNATOR CHARGING BATTERY REGULATOR NOT ARCO DELCOOpens in a new window or tabNew (Other)$50.000 bids · Time left9d 23h left (07/28, 02:10 PM)+$22.87 deliveryLocated in United States
- New Voltage Alternator Regulator 12V, 2-Unit Type Neg Ground GM 1963- 72 (D-1)Opens in a new window or tabNew (Other)$24.95Buy It Now+$7.20 deliveryLocated in United States
- WAI IP125 12V ALTERNATOR VOLTAGE REGULATOR 130661Opens in a new window or tabBrand New$11.75Buy It NowFree deliveryLocated in United StatesLast one
- WAI IP125 12V ALTERNATOR VOLTAGE REGULATOR 130661Opens in a new window or tabBrand New$12.89Buy It NowFree deliveryLocated in United States
- 8RG2009A 12V Voltage Regulator For Motorola Prestolite 8MR Series AlternatorsOpens in a new window or tabBrand New$47.91Buy It NowFree deliveryLocated in United StatesFree returnsSave up to 5% when you buy more
- Motorola Voltage Regulator for Alternator NEW Adjustable 12v #M5-214AOpens in a new window or tabBrand New$35.00or Best Offer+$9.00 deliveryLocated in United States
- ALTERNATOR VOLTAGE REGULATOR 12V FOR NISSAN TITAN TITAN XD 5.6LOpens in a new window or tabBrand New$47.99Buy It NowFree deliveryLocated in United States
- Regulator Alternator Mrf For Mitsubishi 12V 14.5A-Circu S-L Terminals Im288COpens in a new window or tabBrand New$22.00Buy It NowFree deliveryLocated in United StatesSave up to 8% when you buy more
- Leece-Neville 8RF2012A Alternator Voltage Regulator 12V Prestolite 105-152Opens in a new window or tabBrand New$59.95Buy It NowFree deliveryLocated in United StatesFree returnscswholesalellc_indy 99.3% positive (17.5K)
- SMP VR472 NEW Voltage RegulatorOpens in a new window or tabNew (Other)$33.31Buy It NowFree deliveryLocated in United StatesLast one2 watchersSave up to 15% when you buy more
- Alternator Voltage Regulator for 2013-15 Acura ILX 2012-15 Civic 2016-18 HRVOpens in a new window or tabBrand New$38.25Buy It NowFree deliveryLocated in United States12 watchers
- Voltage Regulator for Motorola Alternator. 105-380 / 8RG2118. 12 VoltOpens in a new window or tabNew (Other)$30.00Buy It Now+$9.25 deliveryLocated in United States
- ALTERNATOR VOLTAGE REGULATOR CONVERSION KIT Fits DELCO 10DN TO 1 WIRE ADJUSTABLEOpens in a new window or tabBrand New$49.99Buy It NowFree delivery in 2-4 daysLocated in United States
- Used Gauranteed Prestolite Alternator Voltage Regulator 12v 8RG2042. B372Opens in a new window or tabPre-Owned$29.99Buy It NowFree deliveryLocated in United States
- New UNITED TECHNOLOGIES ALTERNATOR VOLTAGE REGULATOR / 12V / RAB-12B5Opens in a new window or tabBrand New$30.00Buy It Now+$7.00 deliveryLocated in United StatesFree returnsrockcotton 99.6% positive (56.6K)
- New 12V Alternator Regulator For Toyota Sienna 3.5L Van 2007-2016 27700-20090Opens in a new window or tabBrand New$16.99Buy It NowFree deliveryLocated in United StatesFree returns
- Alternator Regulator for Audi Q7 2010 V6 3.6L GAS 12 Volt B-Circuit LR1190941Opens in a new window or tabBrand New$51.28or Best OfferFree deliveryLocated in United StatesFree returnsSave up to 8% when you buy more
- Alternator Voltage Regulator M5-265, 12VOpens in a new window or tabBrand New$29.95or Best OfferFree deliveryLocated in United States
- 8T9693 12V Voltage Regulator For Denso Alternator Fits John Deere 4840 4850 8440Opens in a new window or tabBrand New$25.00or Best OfferFree deliveryLocated in United StatesLast one1 watchers
- ALTERNATOR VOLTAGE REGULATOR 12V FOR BOSCH DEUTZ FAHR FENDT IVECO FIAT LCVOpens in a new window or tabBrand New$59.95Buy It NowFree deliveryLocated in United States
- 0192062007 12V Alternator Adjustable Voltage Regulator Fits BMW 1600 1800 2000Opens in a new window or tabBrand New$39.05Buy It NowFree deliveryLocated in United StatesFree returnsSave up to 5% when you buy more
- 2 PK 12V CONVERSION REGULATOR 1 WIRE HOOKUP FOR CHRYSLER SQUARE BACK ALTERNATOROpens in a new window or tabBrand New$64.95Buy It NowFree deliveryLocated in United StatesSave up to 15% when you buy more
- 1956 - 1964 FORD MERCURY MECHANICAL 2900424 VOLTAGE REGULATOR 12 VOLTOpens in a new window or tabNew (Other)$175.99Buy It Now+$11.00 deliveryLocated in United States
- ALTERNATOR VOLTAGE REGULATOR 12V FOR MARELLI FIAT ALLIS HUERLIMAN NEW HOLLANDOpens in a new window or tabBrand New$30.24Buy It NowFree deliveryLocated in United States
- New Alternator Regulator D101 for Delco 10SI 12SI 15SI 17SI 27SI 12V - D101Opens in a new window or tabBrand New$10.98Buy It NowFree deliveryLocated in United States
- Niehoff Alternator Regulator AL-169 12V w/HardwareOpens in a new window or tabBrand New$17.00Was: $20.0015% offBuy It Now+$6.29 deliveryLocated in United States10% off with coupon. Max $75 off
- ALTERNATOR HD ADJUSTABLE EXTERNAL VOLTAGE REGULATOR Fits BMW 1600 1800 2000 2002Opens in a new window or tabBrand New$36.29Buy It NowFree deliveryLocated in United States145 sold
- Alternator BOSCH 12V Voltage Regulator for BOSCH 9190067018/CARRIER TRANSICOLDOpens in a new window or tabBrand New$23.25Buy It NowFree deliveryLocated in United States
- New GENUINE OEM Toyota Alternator Voltage Regulator TERCEL / 4RUNNER / COROLLAOpens in a new window or tabBrand New$95.35or Best OfferFree delivery in 2-4 daysLocated in United StatesSave up to 10% when you buy more
- Regulator Fits Bosch Alternator 12V 14.6 Set Point B-Circuit; 230-24118Opens in a new window or tabBrand New$43.49List price: $65.2433% offBuy It NowFree delivery in 4 daysLocated in United StatesFree returnsdbelectrical 99.3% positive (429.1K)
- New Regulator For Delco 40SI Alternators 10529295 8600094 8600279 8600280 12VOpens in a new window or tabOEG Parts: Free Shipping, 1 Year Warranty, OE QualityBrand New$40.95List price: $48.9916% offBuy It NowFree deliveryLocated in United StatesFree returnsSave up to 6% when you buy moreoegparts 98.4% positive (83K)
- ALTERNATOR VOLTAGE REGULATOR BRUSH HOLDER BRUSHES FOR DENSO HYUNDAI GENESIS 3.8LOpens in a new window or tabBrand New$43.97Buy It NowFree deliveryLocated in United States
- John Deere 20 AMP Auxiliary Extra Alternator Kit BM24425 Voltage Regulator OEMOpens in a new window or tabNew – Open box$179.50List price: $280.8236% offor Best OfferFree deliveryLocated in United States
- TRANSPO F540HD VOLTAGE REGULATOR, 12V, For Ford 1G Series AlternatorsOpens in a new window or tabBrand New$39.98Buy It NowFree deliveryLocated in United StatesSave up to 10% when you buy more
- Blue Streak VR-103X Voltage Regulator 12V for AlternatorOpens in a new window or tabNew (Other)$35.00Buy It NowFree deliveryLocated in United States10% off with coupon. Max $75 off
- (SE) Self-Exciting Voltage Regulator, Delco CS121, CS130, CS144, 12V AlternatorsOpens in a new window or tabBrand New$63.95Buy It NowFree delivery in 2-4 daysLocated in United StatesFree returnsalternatorman 98.3% positive (3K)
- New 12V Rectifier DR2802 77DR-207 For 28SI IR/IF Alternators 8600261 8600454Opens in a new window or tabOEG Parts: Free Shipping, 1 Year Warranty, OE QualityBrand New$41.95List price: $52.9921% offBuy It NowFree deliveryLocated in United StatesFree returnsSave up to 6% when you buy moreoegparts 98.4% positive (83K)
- 5 NEW 12V Delco D10 Alternator Voltage Regulators Transpo-CNOpens in a new window or tabBrand New$30.00Buy It NowFree deliveryLocated in United States
- Auto Alternator Voltage Regulator, Universal Voltage Regulator Digital Voltage SOpens in a new window or tabBrand New$41.28Buy It NowFree deliveryLocated in United States
- Voltage Regulator BWD R926 / Xrf Standard VR472Opens in a new window or tabNew (Other)$27.99Buy It NowFree deliveryLocated in United States
- Regulator Alternator Mrf For Delco 12V 14.2Vset B-Circuit 10Dn Series Er-EfOpens in a new window or tabBrand New$450.00Buy It NowFree deliveryLocated in United StatesLast one101 soldSave up to 8% when you buy more
- Alternator Regulator for BMW X5 xDrive35d 2014 2015 2016 2017 2018 L6 3.0L 12 VOpens in a new window or tabBrand New$41.48or Best OfferFree delivery in 2-4 daysLocated in United StatesFree returnsSave up to 8% when you buy more
- Items Per Page
