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Cadillac Voltage Regulators

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C635 Professional Series Voltage Regulator - Direct Fit, Sold individually
AC Delco®
C635 Professional Series Voltage Regulator - Direct Fit, Sold individually
Part Number: ACC635
Vehicle Info Required to Guarantee Fit
$65.49
Product Details
Notes : Internal regulatorWarranty : 24-months or unlimited mile AC Delco 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 : Professional SeriesReplaces OE Number : 89058245Recommended Use : OE ReplacementProduct Fit : Direct Fit
C645 Professional Series Voltage Regulator - Direct Fit, Sold individually
AC Delco®
C645 Professional Series Voltage Regulator - Direct Fit, Sold individually
Part Number: ACC645
Vehicle Info Required to Guarantee Fit
$95.49
Product Details
Warranty : 24-months or unlimited mile AC Delco 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 : Professional SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
VR-171 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Standard®
VR-171 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Part Number: SIVR171
Vehicle Info Required to Guarantee Fit
$80.49
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-22 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Standard®
VR-22 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Part Number: SIVR22
Vehicle Info Required to Guarantee Fit
$76.99
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
SIVR1 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Standard®
SIVR1 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Part Number: SIVR1
Vehicle Info Required to Guarantee Fit
$146.49
Product Details
Quantity 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
D101 Voltage Regulator - Direct Fit, 12 Volts, Sold individually
WAI®
D101 Voltage Regulator - Direct Fit, 12 Volts, Sold individually
Part Number: WAID101
Vehicle Info Required to Guarantee Fit
$7.49
Product Details
Warranty : WAI 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.

Voltage : 12 VoltsRecommended Use : OE ReplacementProduct Fit : Direct Fit
VR111T Voltage Regulator - Sold individually
Standard®
VR111T Voltage Regulator - Sold individually
Part Number: SIVR111T
Vehicle Info Required to Guarantee Fit
$14.49
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.

D445XHD Voltage Regulator - Direct Fit, 12 Volts, Sold individually
WAI®
D445XHD Voltage Regulator - Direct Fit, 12 Volts, Sold individually
Part Number: WAID445XHD
Vehicle Info Required to Guarantee Fit
$12.99
Product Details
Warranty : WAI 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.

Voltage : 12 VoltsRecommended Use : OE ReplacementProduct Fit : Direct Fit
IB385 Voltage Regulator - Direct Fit, 12 Volts, Sold individually
WAI®
IB385 Voltage Regulator - Direct Fit, 12 Volts, Sold individually
Part Number: WAIIB385
Vehicle Info Required to Guarantee Fit
$15.99
Product Details
Warranty : WAI 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.

Voltage : 12 VoltsRecommended Use : OE ReplacementProduct Fit : Direct Fit
D408XHD Voltage Regulator - Direct Fit, 12 Volts, Sold individually
WAI®
D408XHD Voltage Regulator - Direct Fit, 12 Volts, Sold individually
Part Number: WAID408XHD
Vehicle Info Required to Guarantee Fit
$15.99
Product Details
Warranty : WAI 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.

Voltage : 12 VoltsRecommended Use : OE ReplacementProduct Fit : Direct Fit
IN4910 Voltage Regulator - Sold individually
WAI®
IN4910 Voltage Regulator - Sold individually
Part Number: WAIIN4910
Vehicle Info Required to Guarantee Fit
$15.99
Product Details
Warranty : WAI 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.

D680 GM Original Equipment Series Voltage Regulator - Direct Fit, Sold individually
AC Delco®
D680 GM Original Equipment Series Voltage Regulator - Direct Fit, Sold individually
Part Number: ACD680
Vehicle Info Required to Guarantee Fit
$20.99
Product Details
Warranty : 24-months or unlimited mile AC Delco 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 : GM Original Equipment SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
D751 Voltage Regulator - Direct Fit, 12 Volts, Sold individually
WAI®
D751 Voltage Regulator - Direct Fit, 12 Volts, Sold individually
Part Number: WAID751
Vehicle Info Required to Guarantee Fit
$21.99
Product Details
Warranty : WAI 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.

Voltage : 12 VoltsRecommended Use : OE ReplacementProduct Fit : Direct Fit
D412 Voltage Regulator - Direct Fit, 12 Volts, Sold individually
WAI®
D412 Voltage Regulator - Direct Fit, 12 Volts, Sold individually
Part Number: WAID412
Vehicle Info Required to Guarantee Fit
$21.99
Product Details
Warranty : WAI 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.

Voltage : 12 VoltsRecommended Use : OE ReplacementProduct Fit : Direct Fit
D200XHD Voltage Regulator - Direct Fit, Sold individually
WAI®
D200XHD Voltage Regulator - Direct Fit, Sold individually
Part Number: WAID200XHD
Vehicle Info Required to Guarantee Fit
$23.49
Product Details
Warranty : WAI 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.

Recommended Use : OE ReplacementProduct Fit : Direct Fit
Page 1 of 3 | Showing 1 - 15 of 34 results

Top Rated Products

AC Delco C635 Professional Series Voltage Regulator - Direct Fit, Sold individually
$65.49( Review)
This item is a perfect fit and works perfectly. Just as the General intended when my See More
Robert B.
VERIFIED PURCHASER

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