Mopar OEM Fuel System Components – Restore Efficiency and Power

2019 Buick Regal TourX

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Deliver Fuel with Precision and Confidence

The fuel system is responsible for storing, regulating, and delivering fuel to the engine at the correct pressure and volume. Every component must work in harmony to maintain proper combustion, efficiency, and drivability. When any part of the system begins to fail, performance issues quickly follow. Using genuine OEM fuel system components from Mopar ensures factory-correct operation and long-term reliability.

Mopar OEM fuel system parts are engineered to meet exact specifications for pressure regulation, flow rate, material durability, and electronic compatibility. Unlike aftermarket alternatives, these components are designed to integrate seamlessly with your vehicle’s engine management system and emissions controls.

Benefits of Mopar OEM Fuel System Components

Accurate Fuel Delivery – Maintains proper fuel flow and pressure for consistent combustion.

OEM System Compatibility – Designed to work flawlessly with Mopar fuel pumps, injectors, and sensors.

Improved Engine Performance – Supports smooth acceleration, idle stability, and power output.

Enhanced Fuel Efficiency – Helps maintain optimal air-fuel ratios under all conditions.

Factory-Tested Durability – Built to withstand heat, vibration, and fuel contamination.

When to Service or Replace Fuel System Components

Fuel system wear can develop gradually and affect multiple areas of engine performance. You may need fuel system service if you notice:

• Hard starting or extended cranking
• Engine hesitation or loss of power
• Rough idle or misfires
• Poor fuel economy
• Fuel pressure or delivery faults

Replacing worn components with Mopar OEM parts restores proper fuel control and helps prevent damage to injectors, sensors, and internal engine components.

Rely on Mopar OEM Quality for Total Fuel System Reliability

Choosing Mopar OEM fuel system components ensures your vehicle receives fuel exactly as engineered. With precise calibration, dependable performance, and factory-matched integration, Mopar fuel system parts help maintain smooth operation, efficiency, and long-term engine health for daily driving and demanding conditions alike.

Fuel Filter Fitting

Part Number: P5154735
Mopar Mopar
Other Names: Flange-Vcc-Fuel Filter Ring/Flange
Description: VCC-FUEL FILTER RING/FLANGE
MSRP $48.00
$42.48

Fuel Filter Insulator

Part Number: 5273802AA
Mopar Mopar
Other Names: Shield-Fuel Water Separator Filter
Description: FUEL WATER SEPARATOR FILTER
MSRP $28.20
$19.94

Fuel Door

Part Number: 82215122
Mopar Mopar
Description: FUEL DOOR
MSRP $270.00
$212.28

Fuel Injector

Part Number: 1BP00765AA
bproauto bproauto
Other Names: 840249238198
Description: Fuel Injector with high flow consistency ensure smoother engine operation, excellent atomization performance reduces emissions, and...
MSRP $224.00
$168.75

Fuel Filler Tube

Part Number: 68642289AA
Mopar Mopar
Other Names: Tube
Replaces: 57008454AB
Description: Used After 04/21/2023.
MSRP $555.00
$381.80

Fuel Filter Assembly &

Part Number: 4636686
Mopar Mopar
Description: AND CLAMP, FUEL
MSRP $31.10
$22.01

Pump Fuel

Part Number: P5007150
Mopar Mopar
Description: 4.2L JEEP MPI KIT
MSRP $202.00
$140.36

Door Fuel

Part Number: 68121805AA
Mopar Mopar
Description: EXTERIOR FUEL FILLER
MSRP $47.38
$32.18

Door Fuel

Part Number: 68153319AA
Mopar Mopar
Description: EXTERIOR FUEL FILLER
MSRP $29.20
$20.30

Fuel Pump Module Assembly

Part Number: 1BP00814AA
bproauto bproauto
Other Names: 840249237931
MSRP $359.00
$268.75

Fuel Pump Module Assembly

Part Number: 1BP00949AA
bproauto bproauto
Other Names: 840249238211
MSRP $339.00
$255.00

Fuel Pump Module Assembly

Part Number: 1BP00961AA
bproauto bproauto
Other Names: 840249238266
MSRP $429.00
$321.25

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