2004 Hummer H1 Fuel and Emissions Systems
Find Your Specific 2004 Hummer H1 Fuel and Emissions Systems
Below you will find various in-demand Hummer Fuel and Emissions Systems, components and accessories for your 2004 H1. Advance Auto Parts has popular H1 parts like Diesel Fuel Injectors, Fuel Injectors, Gas Caps and more. You’ll also find aftermarket and OEM Fuel and Emissions Systems for other H1 model years including
2002,
2003,
2006 and more. Select a category of 2004 Hummer H1 Fuel and Emissions Systems below and start saving instantly.
Popular 2004 Hummer H1 Fuel and Emissions Systems Categories
Essential Fuel and Emissions Systems for 2004 Hummer H1s
Bosch – Diesel Fuel Injector: New (Part No.0432217276)
from
$50.99
Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.End of line testing using the exact OE test specifications.Guaranteed to provide OE performance and meet all emission specifications.Continuous improvement, manufactured with the latest upgrades to components and specifications.
Product Features:
See More
Product Features:
- Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.
- End of line testing using the exact OE test specifications.
- Guaranteed to provide OE performance and meet all emission specifications.
- Continuous improvement, manufactured with the latest upgrades to components and specifications.
Delphi – Fuel Tank Cleaning Kit (Part No.FC01)
from
$12.49
When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
Product Features:
See More
Product Features:
- Helps avoid premature fuel pump failure
- Lint free towel included
- Low suds formulation
- Removes harmful contaminants from the fuel tank
Felpro – Fuel Pump Mounting Gasket (Part No.6579)
from
$3.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Includes all parts needed to complete the repair
Carquest Premium – Non-Locking Fuel Tank Cap (Part No.10826)
from
$11.99
Product Features:
See More
- Independently tested for emission control
- Manufactured from durable, long-life materials
- Reduces air pollution with proper sealing and venting
- Independently tested for emission control
Motorad – Tethered Fuel Cap (Part No.MGC826T)
from
$18.79
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
Product Features:
See More
Product Features:
- Come pre-assembled for quick and easy installation.
- Several fastener options to work with any fuel cap compartment configuration
- Fits vehicles orginally equipped with tether
- Reduces air pollution with proper sealing and venting
- Manufactured from durable, long-life materials
Carquest Premium – Locking Fuel Tank Cap (Part No.10596)
from
$17.49
Product Features:
See More
- Reduces air pollution with proper sealing and venting
- Passes all state and federal emissions tests
- Manufactured from durable, long-life materials
- Reduces air pollution with proper sealing and venting
- Independently tested for emission control
Felpro – Fuel Injection Plenum Gasket Set (Part No.MS 90176-1)
from
$10.49
Product Features:
See More
- DESIGNED FOR IMPERFECT SEALING SURFACES: Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- SEALING TECHNOLOGIES: Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- ENGINEERING EXPERTISE: Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
- REAL-WORLD TESTED: Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR: Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
Felpro – Fuel Injection Plenum Gasket Set (Part No.72764)
from
$6.79
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Each upper intake manifold gasket is built to meet or exceed all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
Felpro – Fuel Injection Throttle Body Mounting Gasket (Part No.61746)
from
$15.29
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
MAHLE Original – Fuel Injection Throttle Body Mounting Gasket (Part No.G31906)
from
$12.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
Product Features:
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Product Features:
- All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
- MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
- MAHLE gaskets is the leader in Domestic, Asian and European applications
- The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
Carquest Premium – Fuel Cap Tester Adapter: (Part No.12410)
from
$17.79
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
Product Features:
See More
Product Features:
- BAR Certified adapters
- Adapter check’s a fuel cap’s ability to hold pressure.
- Adapters meet EPA standards for recommended fleet coverage.
- Check adapter application chart for specific makes and models
Carquest Premium – Fuel Cap Tester Adapter: (Part No.12427)
from
$34.99
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
Product Features:
See More
Product Features:
- BAR Certified adapters
- Adapter check’s a fuel cap’s ability to hold pressure.
- Adapters meet EPA standards for recommended fleet coverage.
- Check adapter application chart for specific makes and models
Upgrade your 2004 Hummer H1 with Top-Quality Fuel and Emissions Systems
When it comes to maintaining or upgrading your 2004 Hummer H1, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Hummer or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your H1 functioning at its best. At Advance Auto Parts, we offer a wide selection of 9 Fuel and Emissions Systems for the 2004 Hummer H1, designed to meet your needs without breaking the bank.
From
Diesel Fuel Injector
replacements to
Fuel Injectors
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Fuel and Emissions Systems for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Fuel and Emissions Systems for your 2004 Hummer H1 at great prices.
Our Fuel and Emissions Systems inventory for this model
ranges from just $3.99 to $50.99, with
an average price of $19.89.
Our 9 Fuel and Emissions Systems in stock come from 5 trusted brands, so you’re sure to find the right part for your 2004 Hummer H1 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2004 Hummer H1, we stock popular OEM and aftermarket Fuel and Emissions Systems from top names
like Felpro Carquest Premium, and more.
Felpro Fuel and Emissions Systems
start at just $3.99 and boast an impressive 4.6 stars average rating from customers.
With 29 customer reviews and counting, our 2004 Hummer H1 Fuel and Emissions Systems have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Fuel and Emissions System upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2004 Hummer H1 is always ready to roll. We’re committed to providing you with everything you need to keep your H1 in top shape, all in one place.
Start shopping confidently below for your 2004 Hummer H1!
Best-Selling Diesel Fuel Injectors for 2004 Hummer H1s
Enhance the driving experience in your Hummer with 1 quality Diesel Fuel Injector components, starting at $50.99.
Bosch – Diesel Fuel Injector: New (Part No.0432217276)
from
$50.99
Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.End of line testing using the exact OE test specifications.Guaranteed to provide OE performance and meet all emission specifications.Continuous improvement, manufactured with the latest upgrades to components and specifications.
Product Features:
See More
Product Features:
- Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks.
- End of line testing using the exact OE test specifications.
- Guaranteed to provide OE performance and meet all emission specifications.
- Continuous improvement, manufactured with the latest upgrades to components and specifications.
Most Popular 2004 Hummer H1 Fuel Injectors
Customize your Hummer with 1 Fuel Injectors products
like Fuel Injector Gaskets, all
priced under $10.49.
Felpro – Fuel Injection Plenum Gasket Set (Part No.MS 90176-1)
from
$10.49
Product Features:
See More
- DESIGNED FOR IMPERFECT SEALING SURFACES: Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
- SEALING TECHNOLOGIES: Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
- ENGINEERING EXPERTISE: Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
- REAL-WORLD TESTED: Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EVERY PART FOR THE REPAIR: Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
Top Picks for 2004 Hummer H1 Gas Caps
Upgrade Hummer H1s with top-quality Gas Caps parts, including 3 OEM and aftermarket selections for your 2004 model.
Carquest Premium – Non-Locking Fuel Tank Cap (Part No.10826)
from
$11.99
Product Features:
See More
- Independently tested for emission control
- Manufactured from durable, long-life materials
- Reduces air pollution with proper sealing and venting
- Independently tested for emission control
Carquest Premium – Locking Fuel Tank Cap (Part No.10596)
from
$17.49
Product Features:
See More
- Reduces air pollution with proper sealing and venting
- Passes all state and federal emissions tests
- Manufactured from durable, long-life materials
- Reduces air pollution with proper sealing and venting
- Independently tested for emission control
Motorad – Tethered Fuel Cap (Part No.MGC826T)
from
$18.79
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
Product Features:
See More
Product Features:
- Come pre-assembled for quick and easy installation.
- Several fastener options to work with any fuel cap compartment configuration
- Fits vehicles orginally equipped with tether
- Reduces air pollution with proper sealing and venting
- Manufactured from durable, long-life materials
In-Demand Fuel Tanks for 2004 Hummer H1s
Select from 1 premium Fuel Tanks parts for your 2004 Hummer H1.
Delphi – Fuel Tank Cleaning Kit (Part No.FC01)
from
$12.49
When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
Product Features:
See More
Product Features:
- Helps avoid premature fuel pump failure
- Lint free towel included
- Low suds formulation
- Removes harmful contaminants from the fuel tank
Most Sold 2004 Hummer H1 Fuel Pumps
Explore our best-selling Hummer parts for the 2004 H1 among 3 OEM and aftermarket options starting from $3.99.
Felpro – Fuel Pump Mounting Gasket (Part No.6579)
from
$3.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Includes all parts needed to complete the repair
Carquest Premium – Fuel Cap Tester Adapter: (Part No.12427)
from
$34.99
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
Product Features:
See More
Product Features:
- BAR Certified adapters
- Adapter check’s a fuel cap’s ability to hold pressure.
- Adapters meet EPA standards for recommended fleet coverage.
- Check adapter application chart for specific makes and models
Carquest Premium – Fuel Cap Tester Adapter: (Part No.12410)
from
$17.79
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
Product Features:
See More
Product Features:
- BAR Certified adapters
- Adapter check’s a fuel cap’s ability to hold pressure.
- Adapters meet EPA standards for recommended fleet coverage.
- Check adapter application chart for specific makes and models
Top-Rated Fuel and Emissions Systems Brands For Your 2004 Hummer H1
Shop for the best-rated brands offering Fuel and Emissions Systems and other products for your 2004 Hummer H1s. Below you’ll find some of our best rated Fuel and Emissions Systems from Felpro and Carquest Premium, and more. Fuel and Emissions Systems from these brands that fit a 2004 H1 start at just $3.99 and are rated as high as 4.6 stars. OEM and aftermarket Fuel and Emissions Systems don’t get more top quality, durable, and affordable than from the brands below.
Popular Felpro 2004 Hummer H1 Fuel and Emissions Systems
When it comes to maintaining or upgrading your 2004 Hummer H1, using quality Fuel and Emissions Systems is essential to ensure durability and a perfect fit. Felpro ticks all of those boxes. We offer a wide selection of Felpro Fuel and Emissions Systems, specifically designed for the 2004 Hummer H1. With over 1 Felpro brand Fuel and Emissions Systems in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $3.99. Plus, with over 26 customer reviews and an average rating of 4.6 stars, you can trust that our Felpro Fuel and Emissions Systems will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
Popular Carquest Premium 2004 Hummer H1 Fuel and Emissions Systems
Carquest Premium auto parts is one of the highest quality Fuel and Emissions System brands in the market. Any 2004 Hummer H1 owner should feel confident when installing genuine Carquest Premium parts in their vehicle. To ensure the best fit and performance for your 2004 H1, Advance Auto Parts carries a full inventory of 1 Carquest Premium Fuel and Emissions Systems. Plus you will be keeping your Hummer in peak condition while saving money because prices on these Carquest Premium Fuel and Emissions Systems range up to $11.99, plus, with more than 3 customer reviews and an impressive 4.4 stars average rating, you can be confident the Fram Fuel and Emissions Systems below will deliver on both quality and value.
FAQs for 2004 Hummer H1 Fuel and Emissions Systems
Which Fuel and Emissions Systems are best-sellers for 2004 Hummer H1s?
Out of 9 Fuel and Emissions Systems that fit 2004 Hummer H1s, the following parts are the top sellers:
- Fuel Tank Cleaning Kit (11692237) – $12.49
- Fuel Injection Plenum Gasket Set (19783603) – $10.49
- Non-Locking Fuel Tank Cap (18481519) – $11.99
What’s the price range for 2004 Hummer H1 Fuel and Emissions Systems?
Fuel and Emissions System prices for the 2004 Hummer H1 start at $3.99 and go up to $50.99 for the most premium parts.
What’s the average price of a Fuel and Emissions System for a 2004 Hummer H1?
The average price for Fuel and Emissions Systems for the 2004 Hummer H1 is $19.89. Keep in mind the variety of part types within our Fuel and Emissions System category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Fuel and Emissions Systems for other Hummer H1 model years?
What are the cheapest Fuel and Emissions Systems for my 2004 Hummer H1?
The cheapest 2004 Hummer H1 Fuel and Emissions Systems we carry in stock are:
- Fuel Pump Mounting Gasket (5183804) – $3.99
- Fuel Injection Plenum Gasket Set (19783603) – $10.49
- Non-Locking Fuel Tank Cap (18481519) – $11.99
- Fuel Tank Cleaning Kit (11692237) – $12.49
- Locking Fuel Tank Cap (10049372) – $17.49
What are the top-rated Fuel and Emissions Systems that fit the 2004 Hummer H1?
Out of 29 reviews by customers, our 2004 Hummer H1 Fuel and Emissions Systems have an average customer rating of . These are some of the highest-rated Fuel and Emissions System types for the 2004 Hummer H1 and their top-rated products:
- Gas Caps
- Non-Locking Fuel Tank Cap (18481519) – $11.99
What types of Fuel and Emissions Systems do you sell for my 2004 Hummer H1?
As of 3/1/26, these are some of the most in-demand types of Fuel and Emissions Systems for a 2004 Hummer H1:
Can I get help with 2004 Hummer H1 Fuel and Emissions System orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Hummer Fuel and Emissions Systems and more.
What is your return policy for Hummer H1 Fuel and Emissions Systems?
Advance Auto Parts keeps returns simple. For new Hummer H1 Fuel and Emissions Systems and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
