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BMW Fuel System Parts

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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Overflow Fuel Line

T#:17704785

Part#: 13537799869

In Stock

Sale - Save 20% $ 124.99

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

$ 99.99 USD

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Sale - Save 20%

$ 124.99

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

$ 99.99 USD

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Bav Auto Low Fuel Pressure Sensor - Multiple BMWs

T#:639834

Part#: 13537614317

In Stock

Sale - Save 20% $ 52.99

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

$ 42.39 USD

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Sale - Save 20%

$ 52.99

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

$ 42.39 USD

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This low-pressure fuel sensor is commonly a cause of an "Increased Emissions" warning on the idrive and for check engine (SES) lights on BMW's with the N54 6 cylinder turbo engine or the S65 V8 engine in the M3. It will also fit a limited number of cars with the N55 engine. This sensor can be traced to a number of drivability issues, including cold start running problems, misfires, stumbling, hesitations, and overall rough running. You will likely have a code for the misfires, rich condition, or for the sensor itself. In some cases, the combination of codes can bring about a limp mode. Replacing this sensor is an easy and inexpensive first step if you're having any of these issues. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Control Unit Fuel Pump - Priced Each

This part must be coded to your vehicle

T#:19560854

Part#: 16147229173

In Stock

Sale - Save 20% $ 224.99

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

$ 179.99 USD

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Sale - Save 20%

$ 224.99

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

$ 179.99 USD

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High Pressure Fuel Injector

T#:2104263

Part#: 13537528176

In Stock

Sale - Save 15% $ 31.99

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

$ 27.19 USD

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Sale - Save 15%

$ 31.99

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

$ 27.19 USD

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Direct replacement for high-pressure fuel injectors found on MINI R55, R56, R57, R58, R59, R60 and R61.

Bav Auto High Pressure Fuel Pressure Sensor - BMW N54 N63 S63 ...

T#:639835

Part#: 13537537319

In Stock

Sale - Save 15% $ 76.99

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

$ 65.44 USD

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Sale - Save 15%

$ 76.99

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

$ 65.44 USD

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Located at the rear of the high-pressure fuel rail, this pressure sensor relays fuel pressure information to the vehicle's DME/ECS and is a common source of fault codes. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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JB4PRO Flex Fuel Add On Harness - B58/S58

T#:49822568

Part#: JB4PB58FFAOH

In Stock

$ 49.00 USD

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$ 49.00 USD

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Take your B58 or S58 build further with the JB4PRO Flex Fuel Add-On Harness—a simple, plug-and-play way to add an ethanol sensor and optional fuel pressure sensor to your JB4PRO setup. Keep your install clean, your wiring organized, and your tune dialed to match every fuel blend in the tank. Why it matters: Plug & Play: Connects directly to your JB4PRO—no cutting or splicing required. Sensor Ready: Supports ethanol and fuel pressure sensors for precise, real-time fueling adjustments. Clean, Safe Installation: Includes a 12 V adapter and inline fuse for hassle-free integration. How it works: This harness links your JB4PRO tuner to your flex fuel hardware. It’s not a complete flex fuel kit—you still need a compatible ethanol sensor—but it gives your JB4PRO the accurate readings it needs to adjust timing, boost, and fueling for E30, E50, or E85 blends.

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Vargas Plug And Play S58 Single HPFP Conversion Kit - BMW G8X/F9X S58...

T#:51778123

Part#: VTT-S58-SINGLE-H

In Stock

$ 349.00

This product was last offered at the strikethrough price on
07-28-2026

$ 316.99 USD

Limited Qty Sale

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$ 349.00

This product was last offered at the strikethrough price on
07-28-2026

$ 316.99 USD

Limited Qty Sale

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The Vargas Turbo Technologies (VTT) S58 Single HPFP Conversion Kit is a revolutionary solution for high-horsepower BMW G8X and F9X builds.

Radium - Split-Flow Flex Fuel Sensor Adapter

T#:53290958

Part#: 20-0589

In Stock at Vendor

$ 99.99 USD

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$ 99.99 USD

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PFS Port Injection Kit - BMW G8X/F9X S58

T#:52164908

Part#: PFS-S58-PI-NONE

Ships on Aug 28, 2026

$ 949.99 USD

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$ 949.99 USD

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The PFS S58 Port Injection Kit by Vargas Turbo Technologies is the solution for BMW owners who have reached the limits of their factory injection.

Vargas Port Injector Block Off Blanks - BMW G8X F9X S58

T#:52164927

Part#: S58PIBLOBLANKS

Ships on Aug 28, 2026

$ 112.99 USD

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$ 112.99 USD

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The PFS S58 Port Injection Block-Off Kit offers a robust and reliable way to seal secondary fuel ports in the S58 intake manifold.

Vargas HPFP Block-Off Plate - BMW B58 & S58

T#:51672724

Part#: VTT-X58-HPFP-BLO

Ships on Aug 28, 2026

$ 99.99 USD

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$ 99.99 USD

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The VTT Billet B58 HPFP Block-off Plate allows you to cleanly remove the bulky factory pump, reducing engine bay clutter and weight.

Vargas Shotgun Single Barrel - MT - BMW E9X, E8X N54

T#:52305464

Part#: STGN-SB-1-N54-MT

Ships on Aug 28, 2026

$ 939.99 USD

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$ 939.99 USD

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The VTT Single Barrel for Manual Transmissions is the "Stage 1" of the Shotgun family, providing a massive headroom increase over the stock setup.

Vargas Port Injection Block Off Injector Blanks With Rail - BMW G8X F...

T#:52164930

Part#: S58PIBLORAIL

Ships on Aug 28, 2026

$ 222.99 USD

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$ 222.99 USD

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Maximize the versatility of your BMW S58 fuel system with the Vargas Turbo Technologies Port Injection Block Off Kit with Rail.

Gas Tank - JL Germany

T#:579860

Part#: 54245

Ships on Sep 14, 2026

Sale - Save 3% $ 468.99

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

$ 454.92 USD

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Sale - Save 3%

$ 468.99

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

$ 454.92 USD

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Bav Auto Fuel Pressure Sensor - M57 3.0L

T#:639823

Part#: 13627792260

Special Order: No Guaranteed ETA

Sale - Save 10% $ 49.99

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

$ 44.99 USD

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Qty

Sale - Save 10%

$ 49.99

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

$ 44.99 USD

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This sensor measures fuel pressure and is located on the intake manifold of your diesel BMW. If it has failed, replace it with this part to restore fuel system performance. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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BMW Fuel System Parts

Sub-Categories

Overflow Fuel Line

Bav Auto Low Fuel Pressure Sensor - Multiple BMWs

Control Unit Fuel Pump - Priced Each

High Pressure Fuel Injector

Bav Auto High Pressure Fuel Pressure Sensor - BMW N54 N63 S63 ...

JB4PRO Flex Fuel Add On Harness - B58/S58

Vargas Plug And Play S58 Single HPFP Conversion Kit - BMW G8X/F9X S58...

Radium - Split-Flow Flex Fuel Sensor Adapter

PFS Port Injection Kit - BMW G8X/F9X S58

Vargas Port Injector Block Off Blanks - BMW G8X F9X S58

Vargas HPFP Block-Off Plate - BMW B58 & S58

Vargas Shotgun Single Barrel - MT - BMW E9X, E8X N54

Vargas Port Injection Block Off Injector Blanks With Rail - BMW G8X F...

Gas Tank - JL Germany

Bav Auto Fuel Pressure Sensor - M57 3.0L

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