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Audi A8 Quattro Voltage Regulators

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V10-77-0016 Voltage Regulator - Replaces OE Number 028903803D
Vemo®
V10-77-0016 Voltage Regulator - Replaces OE Number 028903803D
Part Number: Z8YV10770016
Vehicle Info Required to Guarantee Fit
$31.99
Product Details
Warranty : 24-month or 24,000-mile Vemo 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.

Promotions : European Vehicle PartsInterchange Part Number : 2174825, 9943986, 9944659, 9944827, 9946659, 9947103, 9947418, 9950561, 9950830, 021903803B, 028903025HV, 028903025QV, 028903028L, 028903028LV, 028903028LX, 028903803B, 028903803C, 028903803D, 028903803DX, 030905241A, 038903803D, 050903017A, 054903803, 054903803A, 078903803, 38903803D, 1247892, 1730604, 1739365, 1747920, 12311247892, 12311730604, 12311739365, 12311747920, 12317739365, 1231173936, 7739365, 571697, 5761.97, 576196, 3544570, 9944857, 9950337, 42531176, 9947830, 0021548502Replaces OE Number : 2174825, 9943986, 9944659, 9944827, 9946659, 9947103, 9947418, 9950561, 9950830, 021903803B, 028903025HV, 028903025QV, 028903028L, 028903028LV, 028903028LX, 028903803B, 028903803C, 028903803D, 028903803DX, 030905241A, 038903803D, 050903017A, 054903803, 054903803A, 078903803, 38903803D, 1247892, 1730604, 1739365, 1747920, 12311247892, 12311730604, 12311739365, 12311747920, 12317739365, 1231173936, 7739365, 571697, 5761.97, 576196, 3544570, 9944857, 9950337, 42531176, 9947830, 0021548502Recommended Use : OE ReplacementProduct Fit : Direct Fit
IB511 Voltage Regulator - Sold individually
WAI®
IB511 Voltage Regulator - Sold individually
Part Number: WAIIB511
Vehicle Info Required to Guarantee Fit
$20.49
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.

IH789 Voltage Regulator - Sold individually
WAI®
IH789 Voltage Regulator - Sold individually
Part Number: WAIIH789
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.

VR-506 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Standard®
VR-506 Standard OE Replacement Voltage Regulator - Direct Fit, Sold individually
Part Number: SIVR506
Vehicle Info Required to Guarantee Fit
$70.99
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
V10-77-0017 Voltage Regulator - Replaces OE Number 028 903 803 E
Vemo®
V10-77-0017 Voltage Regulator - Replaces OE Number 028 903 803 E
Part Number: Z8YV10770017
Vehicle Info Required to Guarantee Fit
$20.49
Product Details
Warranty : 24-month or 24,000-mile Vemo 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.

Promotions : European Vehicle PartsInterchange Part Number : 028903803E, 28903803EReplaces OE Number : 028903803E, 28903803ERecommended Use : OE ReplacementProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 5 of 5 results

Helpful Automotive Resources

Where is the Voltage Regulator Located on an Alternator?
Where is the Voltage Regulator Located on an Alternator?The voltage regulator is the part of the charging system responsible for regulating the current in the alternator field (the spinning rotor driven by the pulley). It keeps track of system voltage and regulates the alternator field current to maintain a target voltage of about 14.5 volts. .uaf395a29e84b890a2c03130a401694c8 { padding:0px;
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. – Richard McCuistian, ASE Certified Master Automobile Technician
P2503 Code: Charging System Voltage Low
P2503 Code: Charging System Voltage LowThe charging system relies on the alternator, which generates alternating current (AC) and converts it to direct current (DC). Modern automobiles operate on a 12-volt direct current electrical system. A voltage regulator regulates the charging voltage produced by the alternator, keeping it between a specific voltage range to protect the