Hummer H2 Alternator Parts

Your One-Stop Shop For Trusted Hummer H2 Alternator Parts

If you’re in search of Hummer H2 Alternator Parts aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 31 Alternator Parts from top brands with prices ranging from $37.99 to $590.93.

Beyond great prices, we stock trusted brands manufacturing all types of Alternator Parts for your Hummer H2. Of the 10 OEM and aftermarket parts brands we carry, some of the most popular are Carquest Premium, Carquest Professional, and Carquest.

And don’t forget to read customer reviews across all Alternator Parts categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Alternator Parts have to cost top dollar, and we prove it. Browse our top Hummer H2 Alternator Parts below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Hummer H2 Alternator Parts

ACDelco – GM Original Equipment Alternator, Remanufactured (Part No.F4000451806ACD)

GM Original Equipment Alternator, Remanufactured

from

$590.93
ACDelco GM Original Equipment Light Duty Remanufactured Alternators are engineered for virtually every make and model of GM car, light duty truck, and sport utility vehicle. Remanufacturing alternators is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear and failure with new components. Damaged and obsolete parts are replaced and are 100% end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing also benefits the environment by returning components back into service rather than processing as scrap or simply disposing of them These original equipment alternators are engineered to fit your specific GM vehicle and will provide the same performance, durability, and service life you expect from General Motors. Get the GM quality you know and trust with ACDelco GM Original Equipment Starters and Alternators. Stay with the parts brand your vehicle came with and get peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM OE Starters and Alternators are engineered for virtually every make and model of GM car, light-duty truck, and sport utility vehicle.

Product Features:
  • Contain 100% new bearings, 100% new bushings, and 100% new brushes to make the remanufactured alternator a reliable replacement
  • Remanufactured to meet or exceed original equipment specifications and are 100% performance-tested
  • Components are tested to meet original specification requirements, for remarkable durability
See More

ACDelco – GM Original Equipment Alternator, New (Part No.F4000414046ACD)

GM Original Equipment Alternator, New

from

$516.22
ACDelco GM OE Light Duty Alternators components are newly manufactured and are a GM recommended replacement for your vehicle’s original alternator. Alternators provide power to the vehicle’s electrical systems and charges the battery while the engine is running. These original alternators are engineered to fit your specific GM vehicle and will provide the same performance, durability, and service life you expect from General Motors.

Product Features:
  • 100% newly manufactured as an exact replacement for your GM vehicle’s original alternator
  • Components are tested to meet original specification requirements, for remarkable durability
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
See More

Carquest HD Electrical – Alternator: New, 145 Amps, With Pulley (Part No.71-8292N)

Alternator: New, 145 Amps, With Pulley

from

$245.99
Carquest Starters with 100% NEW construction will restore hard working vehicles to exceed OE specified performance & endurance. All new units and components offer unmatched performance, reduce downtime & customer comebacks. Carquest HD alternators are pri

Product Features:
  • Contains Innovative Brush-less and Premium Brush Components that have been tested and certified for highest possible power output
  • Stator – wound to OE specifications. Heavy coated Polyester wire provides consistent conductivity
  • Premium Transpo rectifiers use 13mm press fit Diodes for maximum performance
  • Rotor shafts CNC machined & precision balanced to eliminate vibration
  • Over-Voltage shutdown limits voltage if output terminal is disconnected form the battery
  • Load dump protection ensures transient voltage spikes do not damage transistor
  • Improved power transmission with lower engine speed keeps accessories and powered implements running at maximum output without additional load to the engine.
See More

Reliance – Alternator (Part No.F4000978496RLN)

Alternator

from

$89.31
TOTALLY REMANUFACTURED FROM THE INSIDE-OUT – W/Core Reliance remanufactured alternators are re-engineered and remanufactured to exacting standards for unsurpassed dependability. The extensive remanufacturing process includes total core disassembly, extensive component replacement and rigorous three-phase testing to ensure that every alternator delivers performance you can depend on. Reliance alternators are backed by one of the strongest warranties in the industry – guaranteeing performance for years to come. Top 5 component re-engineering:

Product Features:
  • Load-tested rectifier
  • Precision-polished slip rings
  • 100% NEW brushes
  • 100% NEW bearings
  • Electronically-tested rotor/stator Remanufactured to the Highest Quality Rest assured that Reliance starters and alternators are remanufactured in state-of-the-art, ISO/TS 16949 Certified facilities. TS 16949 is the industry’s demanding quality standard d
  • Test 1 – Initial sample approvals test all components to validate specifications and functionality.
  • Test 2 – All critical sub-assemblies are 100% tested on specialized equipment prior to final assembly.
  • Test 3 – Completed units are individually end-of-line tested on proprietary, load-based testers across a full range of operating requirements.
  • Test +: Random unit audit testing. Reliance Road Assist Card – May 1 2014
See More

ACDelco – Alternator: New, 160 Amps (Part No.335-1196)

Alternator: New, 160 Amps

from

$263.99
ACDelco Gold (Professional) NEW Alternators are the high quality alternative to Original Equipment (OE) parts. Key components are lubricated to help ensure improved performance and long life reliability even in the toughest conditions. Alternators have regulators that are computer tested for voltage stability, terminal function, and electronic circuit board integrity. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.

Product Features:
  • All components are 100% NEW to provide improved performance
  • Key components are greased to ensure long term reliability in harsh conditions
  • NEW units are manufactured under the guidelines of ISO Quality Standards to ensure consistent quality
  • ACDelco Professional NEW Alternators are computer tested for voltage stability, terminal function, and electronic circuit board integrity
  • Engineering enhancements to internal components provide the latest, most efficient unit for your vehicle
  • All dimensions, key mounting surfaces, and contact points are gauged and measured to ensure proper fit
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
See More

Carquest Professional – Alternator: New, 145 Amps (Part No.8292AN)

Alternator: New, 145 Amps

from

$249.99
Carquest Professional alternators are 100% new units that are built to meet or exceed original equipment (O.E.) specifications. Our new alternators are engineered and built by an IATF/TS 16949 certified supplier that meets the highest standards achievable. Carquest Professional alternators are re-engineered to include improvements and enhancements (where applicable) to the OE design to extend longevity and service life. Our new alternators are built with all new components and are 100% triple tested to ensure high quality that is backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Manufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
  • All new components are utilized to ensure long service life
  • Housings are 100% new with dimensions computer gauged and measured to ensure proper fitment
  • Internal electronics are upgraded for heavy duty reliability (where applicable)
  • Regulators and rectifiers are 100% electronically load tested for reliable charging performance
  • Application-specific technical bulletins included where applicable
  • All units are 100% triple tested to ensure quality and performance
  • Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
  • Rotors and stators are load tested and double insulated for maximum charging performance
See More

Carquest Premium – Alternator: Remanufactured, 160 Amps (Part No.8301A)

Alternator: Remanufactured, 160 Amps

from

$182.99
Carquest Premium alternators are premium constructed, original equipment (O.E.) replacement parts with industry-leading warranties. Our Carquest Premium alternators are designed to meet or exceed OE specifications for fit, form and function. Our alternators are remanufactured by an IATF/TS 16949 certified supplier that meets the highest standards achievable. We replace all wear components (brushes, bushings and bearings) with new components to ensure long-life. All critical components are electronically tested during assembly and the entire unit is 100% tested, ensuring proper performance backed by an industry-leading warranty. We also offer technical support at 1-800-228-9672 for product questions, diagnostic troubleshooting and installation assistance by ASE Certified Technicians.

Product Features:
  • Designed to meet or exceed OE specifications for fit, form and function
  • Remanufactured by an IATF/TS 16949 supplier that meets or exceeds the highest standards in the industry
  • Regulators and rectifiers are 100% electronically load tested for reliable charging performance
  • 100% new OE-quality brushes and bearings are used to ensure long service life
  • Rotors and stators are load tested and double insulated for maximum charging performance
  • Slip rings are precision polished for maximum brush contact and service life
  • Application-specific technical bulletins included where applicable
  • All units are 100% triple tested to ensure quality and performance
  • Technical support team staffed with ASE Certified Technicians: 1-800-228-9672
See More

ACDelco – Professional Alternator, Remanufactured (Part No.F4000576037ACD)

Professional Alternator, Remanufactured

from

$276.45
ACDelco’s Professional Remanufactured Alternators are the ideal high quality replacement for many vehicles on the road today. ACDelco’s Professional Remanufactured Alternators use high-quality bearings with high-temp lube and double-lipped rubber seals. Rotors and stators are electronically tested and then sealed with secondary insulating coating. Remanufacturing alternators is an industry standard practice that involves disassembly of existing units, and replacing components that are most prone to wear and failure with new components. Damaged and obsolete parts are replaced and are 100% end of line tested to ensure they perform to ACDelco specifications. In addition, remanufacturing also benefits the environment by returning components back into service rather than processing as scrap or simply disposing of them. These premium aftermarket reman alternators are manufactured to fit a wide range of vehicles and will provide the same performance, durability, and service life you expect from ACDelco.

Product Features:
  • Remanufactured using consistent quality processes; not just rebuilt
  • Alternators use high-quality bearings with high-temp lube and double-lipped rubber seals, reducing friction, vibration, and noise
  • Rotors and stators are electronically tested and then sealed with secondary insulating coating to help prevent shorts
  • All units are 100% performance tested and inspected to ensure they meet ACDelco quality design and component specifications
See More

Carquest Premium – Alternator: Remanufactured, 145 Amps (Part No.8292A)

Alternator: Remanufactured, 145 Amps

from

$211.99
Carquest Premium Alternators and all components are thoroughly inspected and tested to meet or exceed manufacturer specifications. Every remanufactured unit is 100% performance tested from components through final assembly, to ensure dependable service and reliable performance. Remanufactured (not rebuilt) to meet or exceed OE quality in fit, form, and function.

Product Features:
  • Each unit is triple-tested to ensure quality and performance
  • All wear components (brushes, bushings, and bearings) are replaced with all NEW components in the remanufacturing process
  • Tech Hotline with trained ASE Certified Technicians: Call Carquest Technical Support at 1-800-228-9672
See More

OE+ – Alternator (Part No.F40002247137IAP)

Alternator

from

$134.14
Alternator

ACDelco – Professional Alternator, New, Computer Tested for Stability and Function (Part No.F4000576118ACD)

Professional Alternator, New, Computer Tested for Stability and Function

from

$452.23
ACDelco Professional NEW Alternators are manufactured with all new components and are the ideal high quality replacement for many vehicles on the road today. Key components are greased and lubricated to help ensure improved performance and long life reliability even in the toughest conditions. Alternators have 100% NEW regulators, computer tested for voltage stability, terminal function, and electronic circuit board integrity, and 100% new rectifiers, computer tested for internal resistance, AC voltage blocking capabilities, and electrical leakage. These Professional, premium aftermarket NEW alternators are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • All components are 100% new to provide improved performance and long life reliability
  • Key components are 100% greased and lubricated to ensure long term reliability in harsh conditions
  • New units are manufactured under the guidelines of ISO Quality Standards to ensure consistent quality
  • ACDelco Professional NEW Alternators are computer tested for voltage stability, terminal function and electronic circuit board integrity
  • Engineering enhancements to internal components provide the latest, most efficient unit for your vehicle
See More

OE+ – Remanufactured Alternator (Part No.F40002246340IAP)

Remanufactured Alternator

from

$192.36
Are you looking for a quality replacement part for your vehicle’s electrical system? Today’s remanufactured alternator is a complex combination of inner workings, and we completely remanufacture them to our own premium standard. All terminals are cleaned and replated. The slip rings are polished or replaced to maintain proper contact. The rectifier, diodes, rotor and bearings are performance tested or replaced for maximum output. All housings are cleaned and refinished and all stators are tested for integrity and recoated for corrosion prevention.

Product Features:
  • OE-Equivalent Direct Fit Application.
  • Fully tested to meet OE specifications.
  • Provides exceptional reliability.
See More

Dorman – Alternator Pigtail (Part No.645-569)

Alternator Pigtail

from

$42.99
This alternator connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this alternator connector matches the appearance and function of the factory hardware on specified applications.
  • Ideal solution – this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Carquest Premium – Alternator Connector (Part No.PTA1117)

Alternator Connector

from

$37.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Alternator Connector (Part No.PTA1445)

Alternator Connector

from

$38.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

Carquest Premium – Alternator Connector (Part No.PTA1229)

Alternator Connector

from

$43.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

ACDelco – Black Multi-Purpose Pigtail (Part No.PT2787)

Black Multi-Purpose Pigtail

from

$40.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Protective outer coverings help provide long-lasting durability
  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
See More

Alternator Parts Brands You Can Trust For Your Hummer H2

10 trusted brands of Alternator Parts line our shelves, ready to help keep your Hummer H2 running smooth. Below are some of the most popular brands and their top Alternator Parts offerings:

Popular Dorman Alternator Parts

Dorman products for the Hummer H2 span several categories. Some of the highest-rated Dorman Alternator Parts that will fit your Hummer H2 are:
Alternator Pigtail
from $42.99
(1)
Alternator Pigtail
Alternator Pigtails

Top Hummer H2 Alternator Parts from Carquest Premium

Your Hummer H2 will be purring again thanks to Carquest Premium brand Alternator Parts available for online order or in-store pick up. Popular Carquest Premium parts include:
Alternator: Remanufactured, 145 Amps
from $211.99
(105)
Alternator: Remanufactured, 145 Amps
Alternators
Alternator: Remanufactured, 160 Amps
from $182.99
(95)
Alternator: Remanufactured, 160 Amps
Alternators

Most Purchased Hummer H2 Alternator Parts from Carquest Premium

When you buy the most frequently purchased Carquest Premium brand Alternator Parts, you can be confident it will be the right part for your Hummer H2. Here are the Carquest Premium Alternator Parts Advanced Auto customers buy the most:
Alternator: Remanufactured, 160 Amps
from $182.99
(95)
Alternator: Remanufactured, 160 Amps
Alternators
Alternator: Remanufactured, 145 Amps
from $211.99
(105)
Alternator: Remanufactured, 145 Amps
Alternators
Alternator: New, 160 Amps
from $274.99
(110)
Alternator: New, 160 Amps
Alternators

FAQs for Hummer H2 Alternator Parts

What are the most purchased Alternator Parts for the Hummer H2?

Out of 31 Alternator Parts for the Hummer H2, the most popular in our inventory are:
Alternator: Remanufactured, 145 Amps
from $159.99
(48)
Alternator: Remanufactured, 145 Amps
Alternators
Alternator: New, 160 Amps
from $274.99
(110)
Alternator: New, 160 Amps
Alternators
Alternator: New, 145 Amps
from $249.99
This product is not rated
Alternator: New, 145 Amps
Alternators

What are the top-rated Hummer H2 Alternator Parts?

Top-rated Alternator Parts for your Hummer H2 based on customer reviews/ratings are:
Alternator: Remanufactured, 160 Amps
from $209.99
(1)
Alternator: Remanufactured, 160 Amps
“Reman’d in Mexico, lasted less then a year, took it back for Warranty, they said it wasn’t covered . . . Sad part is a took out the OEM “working” Alte”