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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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Dorch Engineering B58 Gen2 DS25 HPFP Upgrade - G42, G20, G22, G23, G26, G01, G02 - B58
Dorch Engineering B58 Gen2 DS25 HPFP Upgrade - G42, G20, G22, G23, G2...
Dorch Engineering - Corporate Logo
T#:55533485
Part#: DE-582-25A
Ships in 4 Business Days
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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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Fuel Injector Replacement Kit - N52
Fuel Injector Replacement Kit - N52
Packaged by Turner - Corporate Logo
T#:53044116
Part#: 13537531634RKT2
In Stock
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Sale - Save 22% $ 318.99

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

$ 247.50 USD
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Sale - Save 22%
$ 318.99

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

$ 247.50 USD
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Restore engine performance and drivability by replacing those old, high mileage fuel injectors. Includes injector clips.
JB4PRO Flex Fuel Add On Harness - B58/S58
JB4PRO Flex Fuel Add On Harness - B58/S58
Burger Motorsports - Corporate Logo
T#:49822568
Part#: JB4PB58FFAOH
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$ 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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Dorch Engineering B58 Gen2 DS25 HPFP Upgrade - A90, G29 - B58
Dorch Engineering B58 Gen2 DS25 HPFP Upgrade - A90, G29 - B58 ...
Dorch Engineering - Corporate Logo
T#:55533487
Part#: DE-582-25TS
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$ 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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Fuel Filter Kit - M57
Fuel Filter Kit - M57
Packaged by Turner - Corporate Logo
T#:56291065
Part#: 13327811227KT2
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$ 55.42 USD
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$ 55.42 USD
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This fuel service kit pairs a high flow OEM replacement fuel filter with a fresh dampening ring and securing hex bolt. By replacing the filter and hardware together, you ensure fuel pressure stability
Flex Fuel ECA - Plug and Play - Dorch HPFP - F22, F23, F30, F34, F32, F33, F36 - Gen1 B58
Flex Fuel ECA - Plug and Play - Dorch HPFP - F22, F23, F30, F34, F32,...
Dorch Engineering - Corporate Logo
T#:55713497
Part#: DE-581-ECA-14
In Stock
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$ 549.00 USD
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$ 549.00 USD
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The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58
Flex Fuel ECA - Plug and Play - Dorch HPFP - G42, G20, G22, G23, G26, G01, G02 - B58 Gen 2
Flex Fuel ECA - Plug and Play - Dorch HPFP - G42, G20, G22, G23, G26,...
Dorch Engineering - Corporate Logo
T#:55713510
Part#: DE-582-ECA-241
In Stock
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$ 549.00 USD
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$ 549.00 USD
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This hardware package gives your BMW powerplant the ability to scale output dynamically based on your exact ethanol blend. No more draining the tank or flashing different maps at the gas station
Flex Fuel ECA - Plug and Play - TU HPFP - F22, F23, F30, F34, F32, F33, F36 - Gen1 B58
Flex Fuel ECA - Plug and Play - TU HPFP - F22, F23, F30, F34, F32, F3...
Dorch Engineering - Corporate Logo
T#:55713498
Part#: DE-581-ECA-14TU
In Stock
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$ 549.00 USD
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$ 549.00 USD
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The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58
N55 DS25 HPFP Upgrade
N55 DS25 HPFP Upgrade
Dorch Engineering - Corporate Logo
T#:55533499
Part#: DE-55-25A
Ships in 4 Business Days
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$ 1,699.00 USD
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$ 1,699.00 USD
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The Dorch Engineering DS25 N55 HPFP Upgrade is the definitive solution for enthusiast drivers looking to extract maximum power from their N55. Optimized for high output setups, this upgraded pump delivers a critical 25% bump in fueling capacity over the factory unit
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Flex Fuel ECA - Plug and Play - OEM HPFP - G42, G20, G22, G23, G26, G01, G02 - B58 Gen 2
Flex Fuel ECA - Plug and Play - OEM HPFP - G42, G20, G22, G23, G26, G...
Dorch Engineering - Corporate Logo
T#:55713511
Part#: DE-582-ECA-242
In Stock
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$ 549.00 USD
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$ 549.00 USD
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This hardware package gives your BMW powerplant the ability to scale output dynamically based on your exact ethanol blend. No more draining the tank or flashing different maps at the gas station
Dorch Engineering DS15 HPFP Upgrade - N55
Dorch Engineering DS15 HPFP Upgrade - N55
Dorch Engineering - Corporate Logo
T#:55533476
Part#: DE-55-15B
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$ 1,149.00 USD
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$ 1,149.00 USD
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The Dorch DS15B High-Pressure Fuel Pump Upgrade is the definitive choice for drivers demanding uncompromised fuel delivery under heavy load. The stock pump simply cannot keep up with the volume required for upgraded turbos
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Dorch Engineering B58 Gen2 DS25 HPFP Upgrade - G30, G32, G11, G15, G16, G05, G06, G07 - B58
Dorch Engineering B58 Gen2 DS25 HPFP Upgrade - G30, G32, G11, G15, G1...
Dorch Engineering - Corporate Logo
T#:55533486
Part#: DE-582-25B
In Stock
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$ 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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N55 DS25 HPFP Upgrade
N55 DS25 HPFP Upgrade
Dorch Engineering - Corporate Logo
T#:55533507
Part#: DE-55-25B
In Stock
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$ 1,699.00 USD
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$ 1,699.00 USD
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The Dorch Engineering DS25 N55 HPFP Upgrade is the definitive solution for enthusiast drivers looking to extract maximum power from their N55. Optimized for high output setups, this upgraded pump delivers a critical 25% bump in fueling capacity over the factory unit
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Dorch Engineering B58 Gen1 DS3 HPFP Upgrade - F22, F23, F30, F34, F32, F33, F36 - B58
Dorch Engineering B58 Gen1 DS3 HPFP Upgrade - F22, F23, F30, F34, F32...
Dorch Engineering - Corporate Logo
T#:55533509
Part#: DE-581-30A
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$ 2,399.00 USD
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$ 2,399.00 USD
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The Dorch Engineering DS3 B58 Gen 1 HPFP Upgrade is the ultimate solution for drivers looking to lift the fueling restrictions on their B58 powerplant. Optimized for high-output setups, this upgraded pump ensures your injectors are supplied with the precise volume
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Dorch Engineering Gen1 DS25 HPFP Upgrade - G30, G32, G11 - B58
Dorch Engineering Gen1 DS25 HPFP Upgrade - G30, G32, G11 - B58 ...
Dorch Engineering - Corporate Logo
T#:55461364
Part#: DE-581-25B
In Stock
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$ 1,799.00 USD
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The Dorch Engineering DS25 HPFP Upgrade for the Gen 1 B58 engine is the definitive hardware upgrade for enthusiasts looking to safely extract maximum performance from their powerplants. Designed to eliminate the primary bottleneck in the B58 fueling system
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Dorch Engineering Gen1 DS25 HPFP Upgrade - F Chassis - B58
Dorch Engineering Gen1 DS25 HPFP Upgrade - F Chassis - B58
Dorch Engineering - Corporate Logo
T#:55461363
Part#: DE-581-25A
In Stock
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$ 1,799.00 USD
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$ 1,799.00 USD
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The Dorch Engineering DS25 HPFP Upgrade for the Gen 1 B58 engine is the definitive hardware upgrade for enthusiasts looking to safely extract maximum performance from their powerplants. Designed to eliminate the primary bottleneck in the B58 fueling system
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Dorch Engineering S58 Flex Fuel ECA Kit - G80, G82, G87 - S58
Dorch Engineering S58 Flex Fuel ECA Kit - G80, G82, G87 - S58 ...
Dorch Engineering - Corporate Logo
T#:55533480
Part#: DE-58-ECA-M34
In Stock
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$ 549.00 USD
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$ 549.00 USD
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The Dorch Engineering S58 Flex Fuel ECA Kit bridges the gap between raw power and street usability. By utilizing a heavy-duty CAN-bus architecture rather than smartphone apps
Dorch Engineering Gen1 DS25 HPFP Upgrade - G01, G02 - B58
Dorch Engineering Gen1 DS25 HPFP Upgrade - G01, G02 - B58
Dorch Engineering - Corporate Logo
T#:55461365
Part#: DE-581-25C
In Stock
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$ 1,799.00 USD
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$ 1,799.00 USD
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The Dorch Engineering DS25 HPFP Upgrade for the Gen 1 B58 engine is the definitive hardware upgrade for enthusiasts looking to safely extract maximum performance from their powerplants. Designed to eliminate the primary bottleneck in the B58 fueling system
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Fuel pump and level sensor kit
Fuel pump and level sensor kit
Packaged by Turner - Corporate Logo
T#:56471664
Part#: 16116768788KT2
Ships in 1 Business Day
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$ 664.00 USD
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$ 664.00 USD
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This targeted refresh package to completely restore your E46’s fuel tank module. Built around a high grade Continental fuel pump assembly this kit ensures maximum fuel flow stability, precise fuel gauge readings, and a leak free installation.
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Fuel Feed Line
Fuel Feed Line
Rein - Corporate Logo
T#:53573470
Part#: 13537605189
In Stock
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$ 102.99 USD
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$ 102.99 USD
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Dorch Engineering DS15 HPFP Upgrade - N55
Dorch Engineering DS15 HPFP Upgrade - N55
Dorch Engineering - Corporate Logo
T#:55461367
Part#: DE-55-15A
Ships in 4 Business Days
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$ 1,149.00 USD
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$ 1,149.00 USD
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Eliminate the fueling limits and maintain factory-level reliability with the Dorch Engineering DS15 HPFP Upgrade. This "Stage 1.5" pump replaces the successful DS1, engineered specifically to handle the flow demands of aggressive tuning
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Fuel Pump Kit - E46
Fuel Pump Kit - E46
Packaged by Turner - Corporate Logo
T#:56291046
Part#: 16142229684KT2
Ships in 1-2 days
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$ 535.01 USD
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$ 535.01 USD
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A tired fuel pump or a restricted fuel filter can cause dangerous lean spikes under full throttle putting your high strung M engine at risk. The BMW E46 M3 saddle tank relies heavily on both a primary pump and an auxiliary transfer pump to keep fuel moving efficiently across the tank arch during cornering.
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Fuel Filter - Inline - BMW E36 3 series, Z3
Fuel Filter - Inline - BMW E36 3 series, Z3
Hengst - Corporate Logo
T#:52270287
Part#: 13321405092
Ships on Sep 4, 2026
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$ 78.99 USD
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$ 78.99 USD
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Protect your investment with the Hengst Premium Fuel Filter, the professional’s choice for BMW maintenance.

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