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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Hengst - Corporate Logo
T#:582298
Part#: 13327831089
In Stock
$ 29.99 USD
Free Shipping on orders $49 and up
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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Hengst - Corporate Logo
T#:596584
Part#: 13327512019
In Stock
$ 75.99 USD
Free Shipping on orders $49 and up
Fuel Tank Breather Valve - 13907831770
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Bremmen Parts - Corporate Logo
T#:37655984
Part#: 13907831770
In Stock
Sale - Save 30% $ 82.99

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

$ 58.09 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 82.99

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

$ 58.09 USD
Free Shipping on orders $49 and up
Over time, valves can fail, often getting stuck in one position and causing the engine to run poorly. This Fuel Tank Breather Valve is a simple replacement that resolves rough idling and helps clear engine codes, restoring smooth performance.
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Victor Reinz - Corporate Logo
T#:374233
Part#: 16111184084
Ships in 2 Business Days
$ 32.70

This product was last offered at the strikethrough price on
08-26-2026

$ 27.89 USD
Free Shipping on orders $49 and up
$ 27.89 USD
Free Shipping on orders $49 and up
Seal for in-tank fuel pump and in-tank sender unit

Mahle - Corporate Logo
T#:403354
Part#: 13327831089
Ships in 2 Business Days
$ 84.05

This product was last offered at the strikethrough price on
10-27-2026

$ 76.26 USD
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$ 76.26 USD
Free Shipping on orders $49 and up

Ensure optimal fuel delivery for your BMW's engine with the Turner Motorsport Fuel Filter for E46 M3 & Z3 S54 3.2L Engine. Over time, fuel filters can become clogged, hindering the engine's ability to receive sufficient fuel. This can lead to various fuel-related issues such as surging, stalling, cold start problems, and decreased performance. Replacing the fuel filter with a fresh one helps address these issues and ensures smooth engine operation under various conditions.

Benefits:

  • Improves fuel delivery to the engine
  • Addresses fuel-related problems such as surging and stalling
  • Enhances cold start performance
  • Maintains engine performance under various driving conditions
  • Recommended replacement every 60,000 miles, or more frequently in regions with poor fuel quality
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Mahle - Corporate Logo
T#:367343
Part#: 13321740985
Ships in 2 Business Days
$ 46.05

This product was last offered at the strikethrough price on
07-02-2026

$ 35.28 USD
Free Shipping on orders $49 and up
$ 35.28 USD
Free Shipping on orders $49 and up

This is an OEM MAHLE fuel filter that removes dirt and other particle contaminants from your fuel.

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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BMW Breather Valve
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Febi - Corporate Logo
T#:16873831
Part#: 11617503621
Back Ordered
$ 89.99 USD
Free Shipping on orders $49 and up
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...
5X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Hengst - Corporate Logo
T#:388256
Part#: 13321740985
In Stock
$ 16.99

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

$ 16.49 USD
Free Shipping on orders $49 and up
$ 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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Victor Reinz - Corporate Logo
T#:371688
Part#: 13641437487
Ships in 4 Business Days
$ 3.05 USD
Free Shipping on orders $49 and up
(7,52X3,52) For the fuel injector

Gas Cap
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Bremmen Parts - Corporate Logo
T#:48539230
Part#: 16117222391
Ships on Feb 17, 2027
Sale - Save 25% $ 20.99

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

$ 15.74 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 20.99

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

$ 15.74 USD
Free Shipping on orders $49 and up
Pro-Line Injector And Glow Plug Grease - 20g
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Liqui-Moly - Corporate Logo
T#:49787695
Part#: 22243
In Stock
10% off MSRP $ 6.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 6.29 USD
Free Shipping on orders $49 and up
10% off MSRP
$ 6.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 6.29 USD
Free Shipping on orders $49 and up
This high-performance lubricant is formulated to prevent moisture ingress and oxidation, which are the primary causes of "frozen" injectors and glow plugs.
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
Free Shipping on orders $49 and up
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
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 Sender Seal
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URO - Corporate Logo
T#:377318
Part#: 16141182905
In Stock
$ 5.99 USD
Free Shipping on orders $49 and up
Seal for the fuel tank sending unit on your BMW
Bremmen Parts Fuel Injector O-ring - E38, E39, E46, E53, E60, E63, E6...
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Bremmen Parts - Corporate Logo
T#:1196079
Part#: 13641437476
In Stock
Sale - Save 40% $ 4.99

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

$ 2.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Sale - Save 40%
$ 4.99

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

$ 2.99 USD
Limited Qty Sale
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Fits between injector and fuel rail
URO Fuel Pump Gasket - E46
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URO - Corporate Logo
T#:591936
Part#: 16111184084
In Stock
$ 15.99 USD
Free Shipping on orders $49 and up
Seal for in-tank fuel pump and in-tank sender unit

Victor Reinz - Corporate Logo
T#:379124
Part#: 13531720252
Ships in 2 Business Days
$ 5.82

This product was last offered at the strikethrough price on
08-24-2026

$ 4.95 USD
Free Shipping on orders $49 and up
$ 4.95 USD
Free Shipping on orders $49 and up
5x1.5mm

Febi Fuel Filter - E46, Z3
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:382429
Part#: 13327512019
Special Order: No Guaranteed ETA
$ 63.99 USD
Free Shipping on orders $49 and up
Protect your fuel system
Bremmen Sky Blue Relay - Multiple BMWs
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Bremmen Parts - Corporate Logo
T#:639910
Part#: 61366915327
Special Order: No Guaranteed ETA
Sale - Save 10% $ 14.99

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

$ 13.49 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 14.99

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

$ 13.49 USD
Free Shipping on orders $49 and up
Commonly used in multiple BMWs, usually controlling fuel pump operation.