BMW Fuel System Parts for BMW 3 Series F31 (2014+)

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Looking for a BMW fuel pump, BMW gas cap or other BMW fuel system related items? You've found the right place. Your BMW fuel delivery system is a critical system, and any failure can rended your BMW dead in the water. Whether your fuel pump has stopped pumping, a fuel injector is clogged or not spraying, or your gas cap is either lost or not properly sealing, we likely have what you are looking for. We stock thousands of BMW fuel system parts so if you don't see what you are looking for, just give us a call.

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BMW B46 B48 B58 Ethanol Content Sensor

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T#:29500150

Part#: 100.1037

In Stock

$ 98.99

This product was last offered at the strikethrough price on
08-24-2026

$ 94.99 USD

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$ 94.99 USD

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BMW B46 B48 B58 Ethanol Content Sensor is a genuine Continental (VDO) Flex Fuel E85 sensor designed to accurately measure the ethanol-to-gasoline ratio in your vehicle's fuel system.

Accurate Measurement: Measures the ethanol content in fuel, providing precise data for optimal engine performance and fuel management.
Flexible Compatibility: Works with a blend of ethanol and gasoline, suitable for vehicles with appropriate fuel lines, injectors, and ECU calibration.
Quick-Connect Installation: Features quick-connect style fuel connections for easy installation in the main fuel feed line.
Integrated Fuel Analysis: All fuel passes through the sensor before reaching the fuel rail, allowing for accurate ethanol percentage readings sent to the vehicle's DME or ECU.
Standard Fittings: Both inlet and outlet connections are 3/8" SAE sized fittings for straightforward integration with existing fuel systems.

This ethanol content sensor is essential for vehicles running flex fuel, ensuring that the engine receives the correct ethanol ratio for peak performance and efficiency.

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Bav Auto Fuel Injector Installer / Remover - N20/N55

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T#:580389

Part#: B8800076

Ships on Oct 21, 2026

Sale - Save 10% $ 106.99

This product was last offered at the strikethrough price on
05-03-2026

$ 96.29 USD

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Sale - Save 10%

$ 106.99

This product was last offered at the strikethrough price on
05-03-2026

$ 96.29 USD

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This enables you to easily remove and install fuel injectors on BMW N20 and N55's produced from 2/2011 and up with direct injection.

Bav Auto Fuel Injector Seal Installer & Remover - N54/N63

10X Entries Into Our F80 M3 Sweepstakes

T#:580445

Part#: B8800140

In Stock

Sale - Save 3% $ 121.99

This product was last offered at the strikethrough price on
05-03-2026

$ 118.33 USD

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Sale - Save 3%

$ 121.99

This product was last offered at the strikethrough price on
05-03-2026

$ 118.33 USD

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This is has been specifically designed to remove and install the seals on your fuel injectors without damaging either the seals or injectors themselves.

OEM Mahle Fuel Filter - F30/31 N47 2.0L

T#:381082

Part#: 13328572522

Ships on Oct 1, 2026

$ 67.73 USD

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$ 67.73 USD

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This is an OEM MAHLE fuel filter that removes dirt and other particle contaminants from your fuel.

A clogged fuel filter makes it difficult for your engine to get all the fueling it needs. Filters commonly clog from a deteriorating gas tank, bad fuel, or other debris in the fuel system. A fresh fuel filter addresses many fuel related problems including surging, stalling, cold start issues, and poor performance under a variety of conditions.

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