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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E46 M3 Walbro 485 Lph Fuel Pump Kit
E46 M3 Walbro 485 Lph Fuel Pump Kit
Rally Road - Corporate Logo
T#:28570819
Part#: B047-KIT
Ships on Dec 4, 2026
$ 209.99 USD
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$ 209.99 USD
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Advanced Fuel Dynamics ProFlex Commander Adaptive E85 Flex Fuel System - E46 330i, 330Ci M54
Advanced Fuel Dynamics ProFlex Commander Adaptive E85 Flex Fuel Syste...
Advanced Fuel Dynamics - Corporate Logo
T#:589711
Part#: PFC-E46330K
Ships in 2 Business Days
Starting at $ 899.00 USD
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Starting at $ 899.00 USD
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This full bolt on kit is a complete solution allowing you to alternate between standard and flex fuels without any tuning or mode switching.
Advanced Fuel Dynamics ProFlex Commander Adaptive E85 Flex Fuel System - E46 M3
Advanced Fuel Dynamics ProFlex Commander Adaptive E85 Flex Fuel Syste...
Advanced Fuel Dynamics - Corporate Logo
T#:589707
Part#: PFC-E46M3K
Ships in 2 Business Days
Starting at $ 899.00 USD
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Starting at $ 899.00 USD
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This full bolt on kit is a complete solution allowing you to alternate between standard and flex fuels without any tuning or mode switching.
E46 Fuel Pump Installation Sleeve
E46 Fuel Pump Installation Sleeve
For Non-M cars
Rally Road - Corporate Logo
T#:13694124
Part#: BMWE46FPIS
Ships on Dec 3, 2026
$ 45.99 USD
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$ 45.99 USD
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Simplifies Fuel pump installation.
BMW Breather Valve
BMW Breather Valve
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Febi - Corporate Logo
T#:16873831
Part#: 11617503621
Back Ordered
$ 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.
Febi Relay - Replaces White/Green
Febi Relay - Replaces White/Green
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Febi - Corporate Logo
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
Free Shipping on orders $49 and up
Add to Wish List
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
Febi Fuel Filter - E46, Z3
Febi Fuel Filter - E46, Z3
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Febi - Corporate Logo
T#:382429
Part#: 13327512019
Special Order: No Guaranteed ETA
$ 63.99 USD
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$ 63.99 USD
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