Hummer H3 Electrical Parts
Light Switches- Light Relays + Sensors
- Fuses
- Air Bag Parts
- Wiring & Cables
- Replacement Gauges
- Power + Heated Seats
- Cruise Control
- Horns
- Power Mirror Switches + Relays
- Sunroof + Convertible Top Motors
- Defrosters
- Door Lock Actuators + Switches
- Lock Motors, Switches, Relays
- Cigarette Lighters + Components
- Window Motors + Switches
- Alternators
- Starters
- Batteries
- A/C Relays, Sensors
- Fuel Sensors & Switches
- Cooling System Switches, Sensors & Relays
- Oxygen Sensors
- Engine Sensors, Relays, Switches & Connectors
- Solenoids, Sensors, Switches, Control Units
- Relays, Cables & Connectors
- Brake System Sensors
- Steering Valves, Relays & Sensors
- Mass Air Flow Sensors
- Relays, Sensors & Switches
- A/C Control Units
- ABS System Parts
- Self-Leveling Sensors
- EV Charging
- Wiper Motors & Harnesses
- Wiper Switches
- WVE®Turn Signal RelayTurn Signal Relay 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$4.16 - $204.15
- ACDelco®GM Original Equipment™ Brake Light Switch ConnectorGM Original Equipment™ Brake Light Switch Connector by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium replacement electrical...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$22.02 - $65.64
- ACDelco®GM Original Equipment™ Multi Purpose Wire ConnectorGM Original Equipment™ Multi Purpose Wire Connector by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium replacement electrical...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.04 - $185.04
- ACDelco®Genuine GM Parts™ Accessory Delay RelayGenuine GM Parts™ Accessory Delay Relay by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.43 - $46.00
- Dorman®TECHoice™ Body Wiring Harness ConnectorTECHoice™ Body Wiring Harness Connector by Dorman®. Dorman's Connectors are wire harnesses used for a wide range of applications to connect various components on the vehicle. All Connectors are constructed of high-quality materials...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$18.23 - $39.04
- Dorman®TECHoice™ Headlight SocketsTECHoice™ Headlight Sockets by Dorman®. Looking to maintain the top condition of your electrical system? Dorman is ready to help you! Just choose from their immense selection of premium replacement electrical parts manufactured to...Durably designed for a long service lifeAlso suitable for a broad range of industrial and commercial uses$2.47 - $16.91
- Standard®Brake Light Switch ConnectorBrake Light Switch Connector 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$15.74 - $111.32
- Standard®Handypack Headlight Wiring HarnessHandypack Headlight Wiring Harness 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...Premium parts you can rely onDesigned to restore functionality$7.05 - $12.02
- Standard®TechSmart™ Headlight Wiring HarnessTechSmart™ Headlight Wiring Harness 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...High quality at an affordable priceExpertly made from premium materials$8.12 - $32.75
- WVE®Brake Light Switch ConnectorBrake Light Switch Connector 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$12.61 - $100.59
- WVE®Fog Light RelayFog Light Relay 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$4.16 - $115.22
- WVE®Headlight RelayHeadlight Relay 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$4.16 - $426.53
- WVE®Headlight Switch ConnectorHeadlight Switch Connector 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$11.64 - $224.45
- WVE®Horn RelayHorn Relay 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 standards,...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$4.16 - $301.54
- WVE®Instrument Panel Harness ConnectorInstrument Panel Harness Connector 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$26.75 - $3,554.57
- Standard®Power Sunroof MotorPower Sunroof Motor by Standard®. For over 100 years, professional technicians have trusted Standard® to replace the failed OE part. Standard® manufacturers the highest-quality, best-performing parts for all import and domestic...Direct-fit OE replacement ensures proper fit, form, and function for ease of installationPlug and play, no additional programming required$71.37 - $361.82
- ACDelco®GM Original Equipment™ Body Wiring Harness ConnectorGM Original Equipment™ Body Wiring Harness Connector by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium replacement electrical...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.89 - $269.27
- ACDelco®GM Original Equipment™ Headlight RelayGM Original Equipment™ Headlight Relay by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium replacement electrical parts...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.68 - $27.88
- ACDelco®GM Original Equipment™ Side Marker Light ConnectorGM Original Equipment™ Side Marker Light Connector by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium replacement electrical...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.59 - $57.60
- ACDelco®Genuine GM Parts™ Fog Light RelayGenuine GM Parts™ Fog Light Relay by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.43 - $22.47
- ACDelco®Genuine GM Parts™ Parking Light RelayGenuine GM Parts™ Parking Light Relay by ACDelco®. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from their immense selection of premium replacement electrical parts...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.33 - $11.43
- ACDelco®Genuine GM Parts™ Rear Window Defogger RelayGenuine GM Parts™ Rear Window Defogger Relay by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.06 - $11.43
- Dorman®TECHoice™ Headlight ConnectorsTECHoice™ Headlight Connectors by Dorman®. With insulation that’s as secure as it is durable, Dorman’s Pigtail Headlight Connector prevents the corrosion, overheating, and melting that commonly cause this part to deteriorate....Direct replacement for ease of installationSave time and expense by replacing only the connector, not the entire harness$4.78 - $40.15
- Standard®Back-Up Light SocketBack-Up Light Socket 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...High quality at an affordable priceExpertly made from premium materials$2.96 - $49.07
- Standard®Brake, Tail & Turn Signal Light ConnectorBrake, Tail & Turn Signal Light Connector 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...Premium parts you can rely onDesigned to restore functionality$6.27 - $113.41
- Standard®Fog Light Switch ConnectorFog Light Switch Connector 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...Premium parts you can rely onDesigned to restore functionality$17.68 - $181.06
- Standard®Lighting Control Module ConnectorLighting Control Module Connector 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...High quality at an affordable priceExpertly made from premium materials$15.69 - $221.27
- Standard®Tail Light ConnectorTail Light Connector 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...High quality at an affordable priceExpertly made from premium materials$37.85 - $113.41
- WVE®Accessory Delay RelayAccessory Delay Relay 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$5.72 - $79.50
- WVE®Driving Light RelayDriving Light Relay 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$5.28 - $175.45
Shop By Service Type
- Turn Signal Switch Replacement
- Cruise Control Brake Release Switch Replacement
- Cruise Control Switch Replacement
- Fog Light Relay Replacement
- Sunroof Motor Replacement
- Headlight Closure Relay Replacement
- Seat Heater Replacement
- Parking Brake Warning Switch Replacement
- Air Bag Crash Sensor Replacement
- Vehicle Speed Sensor Replacement
- Backup Light Switch Replacement
The Hummer H3 is a reliable sport utility vehicle that debuted in 2005. It was outfitted with a 3.6L I5, 3.7L I5, or 5.3L V8 engines mated to either a 4-speed automatic or 5-speed manual gearbox. This mid-size off-roader was quite spacious and measured 188.1 inches in length, 74.7 inches in width, and 73.2 – 73.7 inches in height, but anyway, it was the smallest among other models (the H1 and H2). Its curb weight was about 4,700 – 4,900 lbs. If you want your Hummer to stay in excellent shape for many miles, consider our store as a reliable source for any auto parts for your four-wheel friend.
The H3 is a tough vehicle, but even such reliable machines sometimes need a repair. Electrical parts have contacts that may lose conductivity over time due to vibration and oxidation. Starters and alternators have inner rotors, brushes, and bearings that experience friction and wear out. We have gathered a wide collection of Hummer H3 replacement electrical parts; looking through the virtual shelves of our store, you can easily find and order all needed automotive components. If you need help to choose the correct parts, feel free to contact our technical support at any convenient time.
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Hummer H3 Electrical Reviews
2 reviews
Excellent
TYC® - StarterPosted by Antonio (Iowa City, IA) / June 05, 20212002 Chevy Trailblazer
Hummer H3 Models
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