Select your vehicle
Refine by:
See All
See All
See All

Shop Hummer H1 Parts

Showing 1 - 15 of 7282 results
Display item:
15
30
45
Sort by:
Gray Floor Mats
Husky Liners®
Part Number: H2152022
Vehicle Info Required to Guarantee Fit
$57.95
Vehicle Fitment
  • 2002 - 2004 Hummer H1 Base 8 Cyl 6.5L
  • 2006 Hummer H1 Alpha 8 Cyl 6.6L Sport Utility
Product Details
Location : Third RowNotes : Does not cover humpType : Flat Floor MatRow : Second or Third RowColor/Finish : GrayQuantity Sold : 2 PiecesWarranty : Lifetime Husky Liners limited warranty
Black Floor Mats
Husky Liners®
Part Number: H2152021
Vehicle Info Required to Guarantee Fit
$57.95
Vehicle Fitment
  • 2002 - 2004 Hummer H1 Base 8 Cyl 6.5L
  • 2006 Hummer H1 Alpha 8 Cyl 6.6L Sport Utility
Product Details
Location : Third RowNotes : Does not cover humpType : Flat Floor MatRow : Second or Third RowColor/Finish : BlackQuantity Sold : 2 PiecesWarranty : Lifetime Husky Liners limited warranty
Tan Floor Mats
Husky Liners®
Part Number: H2152023
Vehicle Info Required to Guarantee Fit
$57.95
Vehicle Fitment
  • 2002 - 2004 Hummer H1 Base 8 Cyl 6.5L
  • 2006 Hummer H1 Alpha 8 Cyl 6.6L Sport Utility
Product Details
Location : Third RowNotes : Does not cover humpType : Flat Floor MatRow : Second or Third RowColor/Finish : TanQuantity Sold : 2 PiecesWarranty : Lifetime Husky Liners limited warranty
Universal Oxygen Sensor, Heated, 4-Wire, Sold Individually
Vehicle Info Required to Guarantee Fit
$22.36
Vehicle Fitment
  • 2002 - 2006 Hummer H1 All Submodels All Engines
Product Details
Notes : Heated; Designed to fit screw-in type bungs; May not fit with flanges; Includes Butt type connectors, without plugType : 4-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Universal Oxygen Sensor, Heated, 4-Wire, Set of 2
Replacement
Part Number: SET-USOS-4000-2
Vehicle Info Required to Guarantee Fit
$42.49
Vehicle Fitment
  • 2002 - 2006 Hummer H1 All Submodels All Engines
Product Details
Notes : Designed to fit screw-in type bungs; May not be compatible with flangesComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Universal Oxygen Sensor, Heated, 4-Wire, Set of 3
Replacement
Part Number: SET-USOS-4000-3
Vehicle Info Required to Guarantee Fit
$63.73
Vehicle Fitment
  • 2002 - 2006 Hummer H1 All Submodels All Engines
Product Details
Notes : Designed to fit screw-in type bungs; May not be compatible with flangesComponents : (3) Oxygen SensorsType : 4-wireQuantity Sold : Set of 3Product Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Universal Oxygen Sensor, Heated, 4-Wire, Set of 4
Replacement
Part Number: SET-USOS-4000-4
Vehicle Info Required to Guarantee Fit
$84.97
Vehicle Fitment
  • 2002 - 2006 Hummer H1 All Submodels All Engines
Product Details
Notes : Designed to fit screw-in type bungs; May not be compatible with flangesComponents : (4) Oxygen SensorsType : 4-wireQuantity Sold : Set of 4Product Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Universal Oxygen Sensor, Heated, 3-Wire, Sold Individually
Vehicle Info Required to Guarantee Fit
$27.26
Vehicle Fitment
  • 2002 - 2006 Hummer H1 All Submodels All Engines
Product Details
Notes : Heated; Includes Butt type connectors, without plugType : 3-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 6.69 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Black Floor Mats, Front Row
Weathertech®
Part Number: W24W3
Vehicle Info Required to Guarantee Fit
$69.95
Vehicle Fitment
  • 2002 - 2006 Hummer H1 All Submodels All Engines
Product Details
Location : Front RowType : Flat Floor MatRow : First RowColor/Finish : BlackQuantity Sold : 2 PiecesWarranty : Lifetime Weathertech limited warranty
Gray Floor Mats, Front Row
Weathertech®
Part Number: W24W3GR
Vehicle Info Required to Guarantee Fit
$69.95
Vehicle Fitment
  • 2002 - 2006 Hummer H1 All Submodels All Engines
Product Details
Location : Front RowType : Flat Floor MatRow : First RowColor/Finish : GrayQuantity Sold : 2 PiecesWarranty : Lifetime Weathertech limited warranty
Tan Floor Mats, Front Row
Weathertech®
Part Number: W24W3TN
Vehicle Info Required to Guarantee Fit
$69.95
Vehicle Fitment
  • 2002 - 2006 Hummer H1 All Submodels All Engines
Product Details
Location : Front RowType : Flat Floor MatRow : First RowColor/Finish : TanQuantity Sold : 2 PiecesWarranty : Lifetime Weathertech limited warranty
Turn Signal Switch
Replacement
Part Number: REPC504307
Vehicle Info Required to Guarantee Fit
$40.44
Vehicle Fitment
  • 2003 Hummer H1 Base 8 Cyl 6.5L
Product Details
Quantity Sold : Sold individuallyRecommended Use : OE ReplacementColor/Finish : BlackProduct Fit : Direct FitControls Cruise Control : Controls Cruise ControlControls Turn Signal/Headlight : Controls Turn SignalControls Wiper/Windshield Washer : Controls Wiper/Windshield WasherControls Hazard Warning : Controls Hazard WarningControls Headlight Dimmer : Controls Headlight DimmerTerminal Gender : Male and Female TerminalsTerminal Quantity : 8-prong, 4-prong and 6-prong terminalsTerminal Type : Blade typeConnector Gender : Female and male connectorsWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, 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.

Driver and Passenger Side LED Headlight, With bulb(s) - Universal 7 in. Round, Chrome Accent
Vehicle Info Required to Guarantee Fit
$308.05
Vehicle Fitment
  • 2002 - 2004 Hummer H1 Base All Engines
  • 2006 Hummer H1 Alpha All Engines 7" Round H4 LED Headlight
Product Details
Location : Driver And Passenger SideNotes : Round; 7 in.; Includes H4 To H13 Adapter (SKU # 851046) For Jeep JK FitmentLight Source : LEDAssembly : With bulb(s)Color/Finish : Clear Lens; Chrome InteriorRecommended Use : OE UpgradeSeries : Anzo UniversalQuantity Sold : PairWarranty : 1-year Anzo limited warranty
Driver and Passenger Side LED Headlight, With bulb(s) - Universal 7 in. Round, Black Accent
Vehicle Info Required to Guarantee Fit
$305.55
Vehicle Fitment
  • 2002 - 2004 Hummer H1 Base All Engines
  • 2006 Hummer H1 Alpha All Engines 7" Round H4 LED Headlight, w/ Black Accent
Product Details
Location : Driver And Passenger SideNotes : Round; 7 in.; Includes H4 To H13 Adapter (SKU # 851046) For Jeep JK FitmentLight Source : LEDAssembly : With bulb(s)Color/Finish : Clear Lens; Black InteriorRecommended Use : OE UpgradeSeries : Anzo UniversalQuantity Sold : PairWarranty : 1-year Anzo limited warranty
Centric C-Tek Front Or Rear, Driver Or Passenger Side Brake Disc
Vehicle Info Required to Guarantee Fit
$31.22
Vehicle Fitment
  • 2002 - 2004 Hummer H1 Base All Engines
Product Details
Location : Front Or Rear, Driver Or Passenger SideNotes : 1.36 in. height; 0.88 in. nom. thickness; 0.82 in. min. thickness; 3.55 in. hub reg; 0.42 in. bolt sizeNumber of Lugs : 6 lugsDisc Design : Plain SurfaceDisc Finish : NaturalQuantity Sold : Sold individuallyHat Finish : NaturalDiameter : 10.47 in.Anticipated Ship Out Time : 3-4 business daysSeries : Centric C-TekWarranty : 90-day or 3,000-mile Centric limited warrantyRecommended Use : OE Replacement
Page 1 of 486 | Showing 1 - 15 of 7282 results

Hummer H1 Customer Reviews

I'm a little confused!!!! I installed the o2 sensor and I still have the same problem. I might need the air injection pump to complete my mission.
Ronald Thompson
VERIFIED PURCHASER
Purchased on May 22, 2020
Tan Floor Mats
May 07, 2020
Good Quality
They are good floor mats but the only problem is its kinda slippery. But that isn't too much of a problem. Good quality floor mats 👍. I would definitely recommend it.
Janntul Ferdausi
VERIFIED PURCHASER
Purchased on Apr 22, 2020
Good fit for the price, no issues yet
Elias Jimenez
VERIFIED PURCHASER
Purchased on Feb 09, 2020

Hummer H1 Guides

3 Helpful Ways in Maintaining the Rough and Tough Hummer H1

The Hummer H1 made rough and tough driving chic and stylish. It was first built strictly for military use during the 1980s but then, after allowing civilian usage, gained a following among celebrities and athletes. This paved the way for the Hummer in becoming a fad among buyers who wanted an off-road utility vehicle with style. The hummer 1 had large ground clearance with a powerful approach and departure angles. It is an excellent vehicle for off-road conditions and rough terrain, but not so much for speed and maneuverability. Also, due to its massive size, the Hummer H1 might prove to be difficult to maneuver around the city. Still, that does not stop many drivers for going with the Hummer. The Hummer is patronized just for its strength, but also for its charm and prestige.

Here are ways on how to keep the rough and tough Hummer H1 running for miles ahead.

  • Keep the tires in good condition.

Simply keeping the tires in good condition will lead to many great benefits for the Hummer H1 and any other kind of vehicle for that matter. You will be able to save money by improving fuel efficiency and preventing more complex damages. It also ensures driving safety. Always inspect your tires and watch out for signs or wear and tear. Do not allow the tread depth to beyond 2/32 of inch, otherwise, replace the tires immediately. Keep a spare tire in the trunk for emergencies. Regularly checking the air pressure and respecting the load capacity are ways on how to keep the tires in top shape.

  • Ensure proper lubrication.

Always be mindful of the amount and quality of important engine fluids in your H1. At least every month, check the levels of fuel, brake fluid, transmission fluid, power steering fluid, and the antifreeze. See if they are still clear and free of contamination. You know the fluid is contaminated when you observe bits of rubber and chrome in the liquid or sometimes foaming and bubbling. When this happens, flush the contaminated fluid out and replace with fresh supply. Leaving it for a long time may damage the pump or reservoir of the respective fluid. Frequently look under the car and watch out for leaks.

  • Care for the battery.

Keeping your battery properly charged and clean ensures smooth functioning of the Hummer. Always ensure that electrolyte levels are sufficient. When you inspect the cells, see if the water and acid mixture reach at least 1/2 inches deep or to the bottom of the fill hole. If it is below that level, top off using clean and distilled water. Use only distilled water since minerals found in top water may not cause unwanted chemical reactions. Check the batteries for signs of cracks and damage which may cause acid leaks. If you find some, then it is time for a battery replacement. Clean the battery terminals and clamps using a solution of water and baking soda; this is an effective solution in washing off acid residue. However, make sure that you turn off the engine first and that you use safety rubber gloves. When storing the batteries for the long term, a battery maintainer is good help in keeping the battery alive and charged.

Helpful Automotive Resources

General Motors Resumes Work
May 10, 2020
General Motors Resumes WorkAs several states begin to ease lockdown restrictions in the United States, GM said it will open its doors again on May 18, the same day that FCA workers return to factories.
GMC Postpones Hummer EV Reveal
May 05, 2020
GMC Postpones Hummer EV RevealDespite this, however, GMC clarified that the development of the vehicle was not affected by factory closures and shelter-in-place orders in the past couple of months and that it is still gunning for a late 2021 market launch as initially scheduled.
GMC Reveals Hummer SUV Is Coming
March 15, 2020
GMC Reveals Hummer SUV Is ComingDubbed the GMC Hummer SUV, the vehicle is set to join the upcoming pickup under the GMC umbrella. It is expected to match the performance of the truck, which the company previously claimed to make 1,000 horsepower and go from zero to 60 mpg in 3.0 seconds.
Hummer EV Debut Likely to Be an Online Exclusive
June 22, 2020
Hummer EV Debut Likely to Be an Online ExclusiveFirst teased by General Motors at the 2020 Super Bowl, the returning model was initially scheduled to debut last month. But when the coronavirus pandemic started spreading in the United States by March, GM was forced to delay the release of the electric vehicle.
2022 Hummer EV Will Have Removable Roof Panels
June 01, 2020
2022 Hummer EV Will Have Removable Roof PanelsThis is set to change as the automaker recently confirmed it will be offering removable roof panels for the Hummer EV for the 2022 model year.
GM Delays Product Development on New Models
April 07, 2020
GM Delays Product Development on New ModelsVehicles affected by the temporary suspension in production now won’t arrive until 2021, according to a report published by Reuters. This includes the refreshed Chevrolet Equinox, Silverado and Bolt EV, as well as the GMC Terrain, Sierra, and Cadillac XT4.
Copyright ©2020 CarParts.com, Inc. All Rights Reserved.
Terms of Use
Privacy Policy