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2004 Buick Regal

2004 Buick Regal Air and Fuel Delivery Parts

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Air Filter Engine Air Filter Fuel Filter Fuel Filter Washer Fuel Injection Idle Air Control Valve Fuel Injection Plenum Gasket Fuel Injection Pressure Regulator Fuel Injection Throttle Body Mounting Gasket Fuel Injector Fuel Injector O-Ring Kit Fuel Line Clip Fuel Line Connector Fuel Pump Module Assembly Fuel Pump Relay Fuel Pump Tank Seal Fuel Pump and Strainer Set Fuel Tank Cap

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2004 Buick Regal Fuel Injector O-Ring Kit - Upper 6 Cyl 3.8L FelPro

Fuel Injector O-Ring Kit
0.296 (in) Inside Diameter x 0.574 (in) Outside Diameter
FEL-PRO ES 70599 Fuel Injector O-Ring Kit for Ford F-150
Product Attributes:
- Grade Type: Premium
Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
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.
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	Engine VIN	Aspiration	CID
2004 - Buick Regal	V	3800	Upper	6 Cyl 3.8L	K	Naturally Aspirated	231

15 In Stock

Limited-Time Offer

$10.40 USD

$12.48 USD


Brand	FelPro
Part #	F10ES 70599
Condition	New
Warehouse	B

UPC: 084113869273

2004 Buick Regal Fuel Injector O-Ring Kit 6 Cyl 3.8L FelPro

Fuel Injector O-Ring Kit
0.296 (in) Inside Diameter x 0.574 (in) Outside Diameter
FEL-PRO ES 70599 Fuel Injector O-Ring Kit for Ford F-150
Product Attributes:
- Grade Type: Premium
Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
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.
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.

This Part Fits the Following OEM/Substitute Numbers:

019.997.13.48112.997, 0199971348112997, 021 198 031 C, 021198031C, 035 906 149 A, 035906149A, 0K2A5-13-253, 0K2A513253, 10031124, 12458114, 12537425, 12570621, 12574292, 12574332, 12575954, 12576479, 12580647, 12581319...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	Engine VIN	Aspiration	CID
2004 - Buick Regal	V	3800	6 Cyl 3.8L	1	Supercharged	231

15 In Stock

Limited-Time Offer

$10.40 USD

$12.48 USD


Brand	FelPro
Part #	F10ES 70599
Condition	New
Warehouse	B

UPC: 084113869273

2004 Buick Regal Fuel Line Connector Dorman

STEEL FUEL LINE REPAIR KIT. 3/8 IN. x 18 IN. w/16mm FITTING.
3/8 In. Tubing M16 x 1.50 Thread Outlet Steel Line Gasket Package Quantity: 1 Packaging Type: Bag
Product Attributes:
- Fitting Size End 2 (in):
  - 1 In
  - 1/2 In
  - 1/2 In.
  - 3/4 In
  - 3/4 In.
  - 3/8 In
  - 3/8 In.
  - 5/8 In
  - 5/8 In.
- Fuel Line Connector Design: Male O-ring
- End 1 Connector Type:
  - Male O-ring - M16-1.5
  - Sello Tipo O Macho - M16-1.5
- Gasket Material: Viton
- End 2 Connector Type:
  - Aucun
  - Ninguna
  - None
- Package Contents: 3/8 In X 18 In With 16mm Fitting
- Tama├▒o de la acoplaci├│n del extremo 1 (in): 16mm
- Tama├▒o de la acoplaci├│n del extremo 2 (in):
  - 1/2 In.
  - 3/4 In.
  - 3/8 In.
  - 5/8 In.
- Fitting Size End 1 (in): 16 Mm
- Contenidos del paquete: 3/8in X 18in Con Accesorio De 16mm
- Dise├▒o del conector de la l├¡nea de combustible: Sello Tipo O Macho
Features:
- Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
- Quality construction - manufactured from premium materials for a long service life
- Saves money - replace only the part, not the entire assembly
- Excellent value - original equipment quality at a lower price
Replace only the damaged connectors instead of the entire fuel line with these direct-replacement fuel line connectors. Designed for easy installation and a precise fit, they are engineered to withstand extreme underhood conditions.

This Part Fits the Following OEM/Substitute Numbers:

3060, 3060R, 3062, 905-618, K075

Additional Fitment Information:

Vehicle
2004 - Buick Regal

10 In Stock

Limited-Time Offer

$28.77 USD

$34.52 USD


Brand	Dorman
Part #	D18800-153
Condition	New
Warehouse	B

2004 Buick Regal Fuel Line Clip Dorman

Fuel Line Retaining Clip
5/16 In. and 3/8 In. Quick Connect Retainer Clip Kit Package Quantity: 6
Product Attributes:
- Package Contents: (3) 5/16 In And (3) 3/8 In Fuel Line Retaining Clips
- Outside Diameter:
  - 0.313 In
  - 0.313 In.
  - 0.375 In
  - 0.375 In.
- Contenidos del paquete: (3) 5/16in. Y 3/8in Ganchos De Retenci??n De La L?¡nea De Combustible
Features:
- Direct replacement - this fuel line clip matches the fit and function of the factory part on specified years, makes and models
- Ideal solution - this clip 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
This fuel line clip is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

This Part Fits the Following OEM/Substitute Numbers:

22717568, 2F1Z9A317AA, 2F1Z9A317BA, 3221, 3222, 905-175

Additional Fitment Information:

Vehicle	Aspiration
2004 - Buick Regal	Naturally Aspirated

20 In Stock

Limited-Time Offer

$13.93 USD

$16.72 USD


Brand	Dorman
Part #	D18800-023
Condition	New
Warehouse	B

2004 Buick Regal Fuel Line Connector Dorman

3/8 In. Quick Connector, Straight with 18 In. of 3/8 In. Nylon Tube and a Union
3/8 x 3/8 Inlet Nylon Straight Package Quantity: 1 Packaging Type: Bag
Product Attributes:
- Fitting Size End 2 (in):
  - 1 In
  - 1/2 In
  - 1/2 In.
  - 3/4 In
  - 3/4 In.
  - 3/8 In
  - 3/8 In.
  - 5/8 In
  - 5/8 In.
- Fuel Line Connector Design: Quick Disconnect
- End 1 Connector Type:
  - Desconexi??n R?ípida
  - Quick Disconnect
- Gasket Material: Viton
- End 2 Connector Type:
  - Aucun
  - Ninguna
  - None
- Package Contents: 1 Fuel Line Repair Kit
- Tama├▒o de la acoplaci├│n del extremo 1 (in):
  - 1/2 In.
  - 3/4 In.
  - 3/8 In.
  - 5/8 In.
- Tama├▒o de la acoplaci├│n del extremo 2 (in):
  - 1/2 In.
  - 3/4 In.
  - 3/8 In.
  - 5/8 In.
- Fitting Size End 1 (in):
  - 1 In
  - 1/2 In
  - 1/2 In.
  - 3/4 In
  - 3/4 In.
  - 3/8 In
  - 3/8 In.
  - 5/8 In
  - 5/8 In.
- Contenidos del paquete: 1 Kit De Reparaci??n De La L?¡nea De Combustible
- Dise├▒o del conector de la l├¡nea de combustible: Desconexi??n R?ípida
Features:
- Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
- Quality construction - manufactured from premium materials for a long service life
- Saves money - replace only the part, not the entire assembly
- Excellent value - original equipment quality at a lower price
Replace only the damaged connectors instead of the entire fuel line with these direct-replacement fuel line connectors. Designed for easy installation and a precise fit, they are engineered to withstand extreme underhood conditions.

This Part Fits the Following OEM/Substitute Numbers:

3100K

Additional Fitment Information:

Vehicle
2004 - Buick Regal

3 In Stock

Limited-Time Offer

$40.43 USD

$48.52 USD


Brand	Dorman
Part #	D18800-058
Condition	New
Warehouse	B

2004 Buick Regal Fuel Line Connector Dorman

3/8 In. Quick Connector, 90 degree with 18 In. of 3/8 In. Nylon Tube and a Union
3/8 x 3/8 Inlet Nylon Elbow Package Quantity: 1 Packaging Type: Bag
Product Attributes:
- Fitting Size End 2 (in):
  - 1 In
  - 1/2 In
  - 1/2 In.
  - 3/4 In
  - 3/4 In.
  - 3/8 In
  - 3/8 In.
  - 5/8 In
  - 5/8 In.
- Fuel Line Connector Design: Quick Disconnect
- End 1 Connector Type:
  - Desconexi??n R?ípida
  - Quick Disconnect
- Gasket Material: Viton
- End 2 Connector Type:
  - Aucun
  - Ninguna
  - None
- Package Contents: 1 Fuel Line Repair Kit
- Tama├▒o de la acoplaci├│n del extremo 1 (in):
  - 1/2 In.
  - 3/4 In.
  - 3/8 In.
  - 5/8 In.
- Tama├▒o de la acoplaci├│n del extremo 2 (in):
  - 1/2 In.
  - 3/4 In.
  - 3/8 In.
  - 5/8 In.
- Fitting Size End 1 (in):
  - 1 In
  - 1/2 In
  - 1/2 In.
  - 3/4 In
  - 3/4 In.
  - 3/8 In
  - 3/8 In.
  - 5/8 In
  - 5/8 In.
- Contenidos del paquete: 1 Kit De Reparaci??n De La L?¡nea De Combustible
- Dise├▒o del conector de la l├¡nea de combustible: Desconexi??n R?ípida
Features:
- Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
- Quality construction - manufactured from premium materials for a long service life
- Saves money - replace only the part, not the entire assembly
- Excellent value - original equipment quality at a lower price
Replace only the damaged connectors instead of the entire fuel line with these direct-replacement fuel line connectors. Designed for easy installation and a precise fit, they are engineered to withstand extreme underhood conditions.

This Part Fits the Following OEM/Substitute Numbers:

3154K, 3176

Additional Fitment Information:

Vehicle
2004 - Buick Regal

1 In Stock

Limited-Time Offer

$39.59 USD

$47.51 USD


Brand	Dorman
Part #	D18800-059
Condition	New
Warehouse	B

2004 Buick Regal Fuel Line Clip Dorman

Universal Fuel Line Retainer - 5/8 In.
5/8 In. Quick Connect Retainer Clip Package Quantity: 2
Product Attributes:
- Package Contents: 5/8 In Universal Fuel Line Retainer
- Outside Diameter:
  - 0.625 In
  - 0.625 In.
- Contenidos del paquete: Retenedor Universal De L?¡nea De Combustible De 5/8in
Features:
- Direct replacement - this fuel line clip matches the fit and function of the factory part on specified years, makes and models
- Ideal solution - this clip 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
This fuel line clip is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

This Part Fits the Following OEM/Substitute Numbers:

21992746, 3319

Additional Fitment Information:

Vehicle
2004 - Buick Regal

1 In Stock

Limited-Time Offer

$17.25 USD

$20.70 USD


Brand	Dorman
Part #	D18800-041
Condition	New
Warehouse	B

2004 Buick Regal Fuel Pump Module Assembly 6 Cyl 3.8L Delphi

Fuel Pump Module Assembly
Product Attributes:
- California Proposition 65: Warning: This Product Can Expose You To Chemicals Including Lead, Which Is Known To The State Of California To Cause Cancer And Birth Defects Or Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov.
- Fuel Filter Included: No
- Connector Gender: Female
- Voltage: 12
- Negative Ground: No
- Grade Type: Premium
- In Tank or External: In Tank
- Mounting Hardware Included: No
- Fuel Type: Gas
- Gasket Or Seal Material: Nitrile Rubber
- Fuel Tank Pressure Sensor Included: Yes
- Minimum Pressure: 52
- Outlet Quantity: 3
- Inlet Type: Strainer
- Installation Warnings: No
- Resistance Ohms Empty: 40
- Average Flow Rating: 23
- Lock Ring Included: No
- Wire Quantity: 4
- Average Current Draw: 7
- Maximum Pressure: 109
- Pump Type: Electric
- Resistance Ohms Full: 250
- Wire Harness Included: Yes
- Fuel Sending Unit Included: Yes
- Pump Design: Turbine
- Connector Quantity: 1
- Outlet Outside Diameter: 0.375
- Terminal Quantity: 4
- Gasket Or Seal Included: Yes
- Internal Or External Strainer: External
- Terminal Type: Pin
- Terminal Gender: Male
- Regulator Included: No
- Strainer Included: Yes
- Outlet Type: Quick Connect
Delphi is a Tier 1 supplier to the majority of global vehicle manufacturers and has been a manufacturer of dependable fuel pumps and fuel delivery parts for over 80 years. With over 30 OE-proprietary innovations and 150 patents in fuel technologies, Delphi is regarded as a market leader in North American fuel management with sales coverage at over 95%. Learn more about our expert-led training programs and tech hotline at 1-877-463-3574. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.

This Part Fits the Following OEM/Substitute Numbers:

19180109, 19331286, 19369965, 1AMFP00045, 402-P3542M, 67460, 67497, 67562, 89060193, A30044, AFS0759S, C0192M, C5331031, DFG0342, E3542M, E3565M, F2553A, M10188...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	Aspiration	CID
2004 - Buick Regal	V	3800	6 Cyl 3.8L	Naturally Aspirated	231

5 In Stock

Limited-Time Offer

$375.61 USD

$450.73 USD


Brand	Delphi
Part #	DELFG0342
Condition	New
Warehouse	B

UPC: 689604084458

2004 Buick Regal Fuel Tank Cap 6 Cyl 3.8L Motorad

Fuel Cap
Vented Black Cap
Standard
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.

This Part Fits the Following OEM/Substitute Numbers:

10372867, 10404070, 1078-290313, 10836, 10847, 11836, 12F58, 19207873, 22600551, 22600552, 22616286, 31636, 31851, 40834, 6836, 703-1722, 8226005520, 9MGC834...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2004 - Buick Regal	V	3800	6 Cyl 3.8L	231

60 In Stock

Limited-Time Offer

$10.38 USD

$12.46 USD


Brand	Motorad
Part #	C97MGC834
Condition	New
Warehouse	B

2004 Buick Regal Fuel Pump Tank Seal Dorman

Fuel Pump Gasket
Flange Style O-Ring Seal
Product Attributes:
- Inside Diameter: 3.48
- Package Contents: 1 Fuel Sender O-ring
- Sealing Surface Type:
  - Est?ítico
  - Static
- Length: 4.5
- Outside Diameter: 3.93
- Rim Shape:
  - Oval
  - Ovalado
- Contenidos del paquete: 1 Sello Tipo O Transportador De Combustible
- Width: 3.93
- Seal Type:
  - O-ring
  - Sello Tipo O
- Thickness: 0.12
Features:
- Direct replacement - this fuel pump tank seal is designed to match the fit and function of the original seal on specified vehicles
- Restores functionality - reliable replacement for an original part that has failed due to fatigue or due for replacement during fuel pump tank service
- Durable construction - recommended for replacement when the fuel pump or sensor is replaced
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
This fuel pump tank seal is designed to match the fit and function of the original seal on specified vehicles, and is engineered for durability and reliable performance.