Home
Engine Parts
Fuel System

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

Clear BMW chassis

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.

Sub-Categories

Sort By:

E46 M3 Walbro 485 Lph Fuel Pump Kit

T#:28570819

Part#: B047-KIT

Ships on Dec 7, 2026

$ 209.99 USD

Add to Wish List

Qty

$ 209.99 USD

Add to Wish List

E46 Fuel Pump Installation Sleeve

For Non-M cars

T#:13694124

Part#: BMWE46FPIS

Ships on Dec 4, 2026

$ 45.99 USD

Add to Wish List

Qty

$ 45.99 USD

Add to Wish List

Simplifies Fuel pump installation.

BMW Breather Valve

We Price Match - Give Us A Call or Chat!

T#:16873831

Part#: 11617503621

Back Ordered

$ 89.99 USD

Add to Wish List

Qty

$ 89.99 USD

Add to Wish List

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.

Elring Fuel Injector O-Ring - M54 M52 (09/1998+)

2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!

T#:362419

Part#: 13641437486

In Stock

$ 3.08 USD

Add to Wish List

Qty

$ 3.08 USD

Add to Wish List

The O ring that is located on the engine side of the injector. Best to replace whenever removing the fuel injectors for any reason.
If you drive a European vehicle, chances are high your vehicle came equipped with one or more Victor Reinz gaskets. Choose OE quality VR gaskets and seals and do the job right the first time.

Measurements: 9.2x2.8

If you drive a European vehicle, chances are high your vehicle came equipped with one or more Elring gaskets. Choose OE quality gaskets and seals and do the job right the first time.

Show More Show Less

Febi Relay - Replaces White/Green

We Price Match - Give Us A Call or Chat!

T#:16375128

Part#: 61368373700

Ships on Feb 11, 2027

Sale - Save 28% $ 15.99

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

$ 11.56 USD

Add to Wish List

Qty

Sale - Save 28%

$ 15.99

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

$ 11.56 USD

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

Rein Fuel Injector O-Ring - 13641730767 - E30, E36, E46, E28, E34, E3...

2X Entries Into Our F80 M3 Sweepstakes

T#:362382

Part#: 13641730767

In Stock at Vendor

$ 6.17 USD

Add to Wish List

Qty

$ 6.17 USD

Add to Wish List

Located on nozzle end of injector

Fuel pump and level sensor kit

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

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

Add to Wish List

Qty

$ 646.99 USD

Add to Wish List

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.

Show More Show Less

Fuel Pump Kit - E46

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

T#:56291046

Part#: 16142229684KT2

Ships in 1-2 days

$ 546.99 USD

Add to Wish List

Qty

$ 546.99 USD

Add to Wish List

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.

Show More Show Less

Febi Fuel Filter - E46, Z3

We Price Match - Give Us A Call or Chat!

T#:382429

Part#: 13327512019

Special Order: No Guaranteed ETA

$ 63.99 USD

Add to Wish List

Qty

$ 63.99 USD

Add to Wish List

Protect your fuel system

Complete Fuel Injector Set

10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

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

Add to Wish List

Qty

Sale - Save 3%

$ 873.99

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

$ 847.39 USD

Add to Wish List

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.

Show More Show Less

Select Vehicle

Purpose

Category

Fuel System

Brand

View All Brands

Price

Special Offers

Shipping