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BMW Fuel System Parts for BMW X Series G05 X5 (2019+)

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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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JB4PRO Flex Fuel Add On Harness - B58/S58

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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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OEM Bosch Fuel Injector Replacement Kit - BMW B58 3.0L (Gen2 B58C B58...

For vehicles with the earlier Gen2 B58 engine only

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T#:51356042

Part#: BB58G2FIRKT

In Stock at Vendor

$ 990.99

This product was last offered at the strikethrough price on
03-31-2026

$ 740.99 USD

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$ 740.99 USD

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This Fuel Injector Replacement Kit includes new injectors and hardware to service your fuel injection system, eliminating rough idle, low power, and check engine lights due to faulty fuel injectors.

Pro-Line Injector And Glow Plug Grease - 20g

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T#:49787695

Part#: 22243

In Stock

$ 6.99 USD

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$ 6.99 USD

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This high-performance lubricant is formulated to prevent moisture ingress and oxidation, which are the primary causes of "frozen" injectors and glow plugs.

Radium - Split-Flow Flex Fuel Sensor Adapter

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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 - 900CC - BMW B58

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T#:51813340

Part#: PFS-B58-PI-8

Ships in 10 Business Days

$ 2,159.99 USD

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$ 2,159.99 USD

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When factory fueling becomes the bottleneck in your B58 build, the Vargas Turbo Technologies PFS Port Injection Kit steps in as the ultimate hardware solution.

Dorch Engineering B58 Gen2 DS25 HPFP Upgrade - G30, G32, G11, G15, G1...

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T#:55533486

Part#: DE-582-25B

Special Order: No Guaranteed ETA

$ 1,999.00 USD

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$ 1,999.00 USD

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The Dorch Engineering DS25 B58 Gen2 HPFP Upgrade provides the necessary high volume fueling required for high-horsepower builds and heavy ethanol scaling. This next-generation pump operates at a massive 350 bar, bringing unprecedented volumetric efficiency

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Vargas HPFP Block-Off Plate - BMW B58 & S58

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T#:51672724

Part#: VTT-X58-HPFP-BLO

Ships in 10 Business Days

$ 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.

Genuine BMW Fuel Injector Replacement Kit - BMW B58 3.0L (Gen2 B58C B...

For vehicles with the earlier Gen2 B58 engine only

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T#:51356037

Part#: B58G2FIRKT

Ships in 1-2 days

$ 2,209.99 USD

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$ 2,209.99 USD

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This Fuel Injector Replacement Kit includes new injectors and hardware to service your fuel injection system, eliminating rough idle, low power, and check engine lights due to faulty fuel injectors.

Genuine BMW Fuel Injector Replacement Kit - BMW B58 3.0L (Gen3 B58N B...

For vehicles with the later Gen3 B58 engine only

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T#:51356078

Part#: B58G3FIRKT

Ships in 1-2 days

$ 2,385.99 USD

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$ 2,385.99 USD

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This Fuel Injector Replacement Kit includes new injectors and hardware to service your fuel injection system, eliminating rough idle, low power, and check engine lights due to faulty fuel injectors.

Precision Raceworks High Flow Direct Injectors - BMW S58 & B58 Gen2 3...

For vehicles with the Gen2 B58 (B58C / B58D) engine only - Not compatible with the earl...

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T#:50521401

Part#: 201-0485

Ships in 9 Business Days

$ 2,099.00 USD

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$ 2,099.00 USD

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Precision Raceworks' upgraded S58/B58 Direct Injectors directly replace your factory injectors, offering 26% more fuel flow than stock S58 injectors and 60% more flow than stock B58 Gen 2 injectors

BMW Fuel Injector Puller Tool - 83302358417 - B38 B48 B58

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T#:50031900

Part#: 3766

Ships on Jul 21, 2026

$ 428.99 USD

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$ 428.99 USD

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Supra HPD6 High Pressure Fuel Pump

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T#:53997748

Part#: 13518631642

Ships on Oct 19, 2026

Sale - Save 20% $ 399.99

This product was last offered at the strikethrough price on
05-30-2026

$ 319.99 USD

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Sale - Save 20%

$ 399.99

This product was last offered at the strikethrough price on
05-30-2026

$ 319.99 USD

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Oem upgraded fuel pump

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