Semi Truck Voltage Regulators
- ACDelco® - Professional™ Voltage RegulatorProfessional™ Voltage Regulator by ACDelco®. Get the proper voltage to your vehicle's critical systems with ACDelco Professional Voltage Regulators. Built as the ideal replacement part for your worn Original Equipment, ACDelco Voltage...Delivers needed system voltage and provides the proper fit, form and function to let your vehicle run the way it was designedDesigned to deliver trouble-free, consistent performance$30.95 - $89.81Availability Varies - Depends on Product Options
- Standard® - Tru-Tech™ Voltage RegulatorTru-Tech™ Voltage Regulator by Standard®. Designed utilizing the latest technology, this product by Standard features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.83 - $44.21Availability Varies - Depends on Product Options
- Standard® - Voltage RegulatorVoltage Regulator by Standard®. SMP's vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all channels of...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$13.95 - $131.34Availability Varies - Depends on Product Options
- ACDelco® - Professional™ Alternator BrushProfessional™ Alternator Brush by ACDelco®. This superior product was elaborately designed and meticulously manufactured to stringent industry standards to have the most precise OE specifications. It fits and functions like the...Designed in compliance with rigorous factory standardsHigh level of quality, ultimate reliability, and solid value$7.46 - $18.61Availability Varies - Depends on Product Options
- Standard® - Alternator Brush HolderAlternator Brush Holder by Standard®. SMP's vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.48 - $26.51Availability Varies - Depends on Product Options
- Standard® - Alternator Brush SetAlternator Brush Set by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all channels of...Elaborately designed to provide just enough powerIdentical in specifications to the factory alternator parts$6.00 - $22.22Availability Varies - Depends on Product Options
- Standard® - Handypack™ Voltage Regulator ConnectorHandypack™ Voltage Regulator Connector by Standard®. SMP's vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2.34 - $4.92In Stock - Ships within 24 hrs
- United Motor Products® - Voltage Regulator ConnectorVoltage Regulator Connector by United Motor Products®. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made using the finest materials and advanced manufacturing equipment...Excellent replacement for your worn out factory partWill help make your vehicle running as good as new$4.47 - $5.03In Stock - Ships within 24 hrs
- WVE® - Alternator BrushAlternator Brush by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed the OEM...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$5.32 - $30.87Availability Varies - Depends on Product Options
- WVE® - Voltage RegulatorVoltage Regulator by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to meet or exceed the OEM...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$15.19 - $103.15Availability Varies - Depends on Product Options
- ACDelco® - Genuine GM Parts™ Voltage Regulator (D618)Genuine GM Parts™ Voltage Regulator (D618) by ACDelco®. Include 1 Piece. 1 Piece. 25 or 30 Amp. Alternator Equipped. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$63.90In Stock - Ships within 24 hrs
- ACDelco® - Professional™ Voltage Regulator (C645)Professional™ Voltage Regulator by ACDelco®. Alternator Equipped. Get the proper voltage to your vehicle’s critical systems with ACDelco Professional Voltage Regulators. Built as the ideal replacement part for your worn Original...Delivers needed system voltage and provides the proper fit, form and function to let your vehicle run the way it was designedDesigned to deliver trouble-free, consistent performance$89.81In Stock - Ships within 24 hrs
- ACDelco® - Professional™ Voltage Regulator (F662)Professional™ Voltage Regulator by ACDelco®. Electronic. Position: External. 1 Piece. Can Replace Mechanical Unit. Get the proper voltage to your vehicle’s critical systems with ACDelco Professional Voltage Regulators. Built as the...Delivers needed system voltage and provides the proper fit, form and function to let your vehicle run the way it was designedDesigned to deliver trouble-free, consistent performance$30.95In Stock - Ships within 24 hrs
- ACDelco® - Professional™ Voltage Regulator (C635)Professional™ Voltage Regulator (C635) by ACDelco®. Mechanical. Without Transistorized Regulator. Include 1 Piece. 1 Piece. With Light. Alternator Equipped. Get the proper voltage to your vehicle’s critical systems with ACDelco...Delivers needed system voltage and provides the proper fit, form and function to let your vehicle run the way it was designedDesigned to deliver trouble-free, consistent performance$60.81In Stock - Ships within 24 hrs
- Standard® - External Voltage Regulator (VR-115)External Voltage Regulator (VR-115) by Standard®. Transistorized. Position: External. Include Regulator. 4 Blade Terminals Connector. Transistorized. Includes Regulator. Alternator Equipped. Standard is to be the leading independent...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.70In Stock - Ships within 24 hrs
- Standard® - Instrument Cluster Voltage Regulator (VRC-601)Instrument Cluster Voltage Regulator by Standard®. Include Regulator. Includes Regulator. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$41.17In Stock - Ships within 24 hrs
- Standard® - Tru-Tech™ Voltage Regulator (VR101T)Tru-Tech™ Voltage Regulator (VR101T) by Standard®. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical system repair, but before you waste your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.71In Stock - Ships within 24 hrs
- Standard® - Tru-Tech™ Voltage Regulator (VR125T)Tru-Tech™ Voltage Regulator (VR125T) by Standard®. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical system repair, but before you waste your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$17.68In Stock - Ships within 24 hrs
- Standard® - Tru-Tech™ Voltage Regulator (VR166T)Tru-Tech™ Voltage Regulator (VR166T) by Standard®. Electronic. Can Replace Mechanical Unit. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.62In Stock - Ships within 24 hrs
- Standard® - Tru-Tech™ Voltage Regulator (VR111T)Tru-Tech™ Voltage Regulator (VR111T) by Standard®. 2 Blade Terminals Connector. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical system...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.83In Stock - Ships in 24 to 48 hrs
- Standard® - Tru-Tech™ Voltage Regulator (VR103T)Tru-Tech™ Voltage Regulator (VR103T) by Standard®. 4 Blade Terminals Connector. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical system...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$44.21In Stock - Ships within 24 hrs
- Standard® - Voltage Regulator (VR-101)Voltage Regulator (VR-101) by Standard®. Alternator Equipped. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$42.42In Stock - Ships within 24 hrs
- Standard® - Voltage Regulator (VR-166)Voltage Regulator (VR-166) by Standard®. Electronic. Position: External. Electronic. Can Replace Mechanical Unit. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$37.77In Stock - Ships within 24 hrs
- Standard® - Voltage Regulator (VR-103)Voltage Regulator (VR-103) by Standard®. Mechanical. Without Transistorized Regulator. Position: External. 4 Terminals. Terminal Type: Blade. With Light. Alternator Equipped. Standard is to be the leading independent supplier to the...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$55.01In Stock - Ships within 24 hrs
- Standard® - Voltage Regulator (VR-8)Voltage Regulator (VR-8) by Standard®. Alternator Equipped. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$95.00In Stock - Ships within 24 hrs
- Standard® - Voltage Regulator (VR-22)Voltage Regulator (VR-22) by Standard®. With Ball Bearing Comutater End. Include Regulator. Includes Regulator. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$66.02In Stock - Ships within 24 hrs
- Standard® - Voltage Regulator (VR-20)Voltage Regulator (VR-20) by Standard®. Include Bracket. Includes Bracket. Alternator Equipped. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$68.60In Stock - Ships within 24 hrs
- Standard® - Voltage Regulator (VR-30)Voltage Regulator (VR-30) by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$99.81In Stock - Ships within 24 hrs
- Standard® - Voltage Regulator (VR-18)Voltage Regulator (VR-18) by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity to all...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$91.45In Stock - Ships within 24 hrs
- Standard® - Voltage Regulator (VR-106)Voltage Regulator (VR-106) by Standard®. 2 Blade Terminals Connector. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$73.59In Stock - Ships within 24 hrs