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Mercury Medalist Voltage Regulators

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VR-21 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Part Number: SIVR21
Vehicle Info Required to Guarantee Fit
$77.49
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE ReplacementProduct Fit : Direct Fit
VR-24 Standard Series Voltage Regulator - Direct Fit, Sold individually
Part Number: SIVR24
Vehicle Info Required to Guarantee Fit
$138.99
Product Details
Notes : Female Connector Gender; External Mounting Location; Male Terminal Gender; Screw and Blade Terminal Type; 3 TerminalsWarranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard SeriesReplaces OE Number : 1119600, 1119601, 1119602, 1119610, 1119617, 1119623, 1119659, 3155799, 89058259, C0LF10505A, D623, D624Recommended Use : OE ReplacementProduct Fit : Direct Fit
VR-35 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Part Number: SIVR35
Vehicle Info Required to Guarantee Fit
$78.49
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE ReplacementProduct Fit : Direct Fit
VR-30 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Part Number: SIVR30
Vehicle Info Required to Guarantee Fit
$116.49
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE ReplacementProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 4 of 4 results

Top Rated Products

This voltage regulator works great on my original 1956 Lincoln Premier with factory aSee More
John C.
VERIFIED PURCHASER

Product Questions & Answers

Q:Is this electronic?
Larry P.
A:BEST ANSWERHi Larry, thanks for initiating contact. Yes, this is an electronic component. It features a manufactured circuit board that ensures precise operation and reliability. If your vehicle information matches this product you can click the link below for direct ordering to take advantage of our ongoing discount and limited stocks. Happy shopping! https://www.carparts.com/voltage-regulator/standard/sivr35?can=CPGG4850_CSQA_20240719 Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

Where is the Voltage Regulator Located on an Alternator?
Where is the Voltage Regulator Located on an Alternator?Since about 2000, most platforms have the voltage regulation built into the PCM, so you might or might not have a voltage regulator on your vehicle. Bear in mind that the exact location of the voltage regulator will vary from vehicle to vehicle. If you’re struggling to find your voltage
Why Is My Battery Light On?
Why Is My Battery Light On?The battery light can be working properly yet you can still have a bad alternator, so the battery light only indicates total failure.
P2503 Code: Charging System Voltage Low
P2503 Code: Charging System Voltage LowDiagnostic trouble code (DTC) P2503 stands for “Charging System Output Low.” The code is set once the PCM detects that the battery voltage falls below its expected voltage for a certain number of seconds. The charging system relies on the alternator, which generates alternating current (AC) and converts it to direct