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BMW Fuel System Parts for BMW 3 Series E46 (1999-2005)

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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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OEM Hengst Fuel Filter - E46 M3, Z3 S54

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T#:582298

Part#: 13327831089

In Stock

$ 29.99 USD

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$ 29.99 USD

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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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Hengst Fuel Filter with Pressure Regulator - E46 Z3

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T#:596584

Part#: 13327512019

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$ 75.99 USD

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$ 75.99 USD

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BMW Breather Valve

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T#:16873831

Part#: 11617503621

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$ 89.99 USD

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$ 89.99 USD

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This is the valve that sends the fumes from the fuel tank to the throttle body to be burned. If this valve fails you'll receive a check engine lamp.

OEM Hengst Fuel Filter - E34 530i/540i, E36 325i/328i/M3, Z3, E38 740...

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5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

T#:388256

Part#: 13321740985

In Stock

$ 16.99

This product was last offered at the strikethrough price on
06-19-2026

$ 16.49 USD

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$ 16.49 USD

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A must for any tune-up and the source for a lot of engine issues, including: hard starting, hesitations, lean mixture faults, misfire faults, and stallings. The fuel filter is easy to change and it's recommended to replace it every 30-40,000 miles. This is an OEM Hengst filter.

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Febi Relay - Replaces White/Green

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T#:16375128

Part#: 61368373700

Ships on Feb 10, 2027

Sale - Save 28% $ 15.99

This product was last offered at the strikethrough price on
05-15-2026

$ 11.56 USD

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Sale - Save 28%

$ 15.99

This product was last offered at the strikethrough price on
05-15-2026

$ 11.56 USD

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This relay is often the fuel pump relay for many BMW models. To ensure the relay is correct for your car please check the pin locations

Fuel pump and level sensor kit

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T#:56471664

Part#: 16116768788KT2

Ships in 1-2 days

$ 681.99

This product was last offered at the strikethrough price on
09-04-2026

$ 646.99 USD

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$ 646.99 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 Pump Kit - E46

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T#:56291046

Part#: 16142229684KT2

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$ 546.99 USD

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$ 546.99 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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Febi Fuel Filter - E46, Z3

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T#:382429

Part#: 13327512019

Special Order: No Guaranteed ETA

$ 63.99 USD

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$ 63.99 USD

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Protect your fuel system

Complete Fuel Injector Set

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T#:15677494

Part#: 13537528539-KT

Back Ordered

Sale - Save 3% $ 873.99

This product was last offered at the strikethrough price on
11-07-2026

$ 847.39 USD

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Sale - Save 3%

$ 873.99

This product was last offered at the strikethrough price on
11-07-2026

$ 847.39 USD

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A vehicle with dirty injectors may host a wide variety of symptoms. From stalling, hesitation, misfiring, and a rough idle, to the wide open throttle woes. If your vehicle is suffering from these symptoms, the fuel injectors may be the cause.

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