Make sure this part fits

GM 1116428
Voltage Regulator

1985-1993 GM

Customer Questions & Expert Answers (1)
GM 1116428 Voltage Regulator
  • Part Description
    Voltage Regulator
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    1992-1993 Buick RivieraLuxury6 Cyl 3.8 L GAS
    1985-1987 Cadillac DeVilleBase, Cabriolet, d'Elegance, Touring6 Cyl 4.3 L DIESEL, 8 Cyl 4.1 L GAS
    1986-1987 Cadillac EldoradoBase, Biarritz8 Cyl 4.1 L GAS
    1985-1987 Cadillac Fleetwood60 Special, 75, 75 Formal, Base, Brougham, Brougham d'Elegance, d'Elegance6 Cyl 4.3 L DIESEL, 8 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
    1986-1987 Cadillac SevilleBase, Elegante8 Cyl 4.1 L GAS
    1992 Oldsmobile ToronadoBase, Trofeo6 Cyl 3.8 L GAS
    1987 Pontiac BonnevilleBase, LE6 Cyl 3.8 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 1116428 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 1116428 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Voltage Regulator 1116428 Designed for Proper Fit and Performance

Demand authentic OEM GM parts for the exceptional quality and performance requirements of your vehicle. The recommended part 1116428 Voltage Regulator is also referred to as GM Voltage Regulator. We distribute these components through all certified dealer networks operating across the United States. All products have a 12-month, 12,000-mile warranty. The performance of your vehicle requires original equipment manufacturer components for proper installation. This item fits the following: Cadillac DeVille, Eldorado, Fleetwood. Buick Riviera. Pontiac Bonneville. Oldsmobile Toronado.
A premium genuine GM product 1116428 stands out as a top-quality Voltage Regulator for electrical system applications in your vehicle. The product dimensions measure 4.3 x 2.1 x 2.2 inches and its weight amounts to 0.40 Pounds to achieve accurate installation and dependable performance. The Direct Replacement part in New condition functions as an essential component for electrical integrity because it offers guaranteed vehicle compatibility. The voltage regulator safeguards both battery and electrical system from damage by controlling voltage output to stay between 13 to 14 volts. It monitors the system demand and battery voltage to control field current to the alternator rotor which boosts current for charging purposes and lowers it to avoid overcharging when the battery reaches its maximum level. The switchover from mechanical to electronic solid-state regulators in vehicle systems has brought improved efficiency because modern designs replaced the vulnerable mechanical regulators. The regulators operate with such speed that they alternately deactivate and activate 7,000 times each second thus producing superior performance compared to previous designs. This GM part 1116428 Voltage Regulator includes the factory warranty from GM which protects reliability and performance thus making it essential for your vehicle's maintenance. Complete shipping guidelines and return details are published under the Shipping Policy and Return Policy sections of our website.
The ideal choice to make when wanting an assuring quality and a flawless performance is OEM parts. These items are checked closely in terms of quality and designed to fit perfectly into GM's specifications in terms of factory completion making it very easy to install the parts. We have a large stock of OEM GM components, which also come at highly competitive prices in the market. Just in case you need any new original GM parts please be assured that we would provide them to you at your doorstep within a short period of time. In addition to this, all our pieces are covered by the manufacturer's warranty.