Oiling System for BMW 3 Series E46 (1999-2005)

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Tasked with keeping everything properly lubricated, the oiling system is one of the most if not THE most fundamental parts of the engine. Make sure that everything is in good working order and flowing properly to ensure your engine has a long and trouble-free service life.

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Oil Level Sensor - E46 E39 E60 E38 X3 X5 Z3 Z4 Z8
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Bremmen Parts - Corporate Logo
T#:395203
Part#: 12617508003
In Stock
Sale - Save 30% $ 64.99

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

$ 45.49 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 64.99

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

$ 45.49 USD
Free Shipping on orders $49 and up
This is the oil level sensor / sender for BMW E46 E39 E60 E38 X3 X5 Z3 Z4 Z8.When this part fails it will illuminate a check light on the dash which indicates it needs to be replaced. Includes o-ring. This item fits the following BMWs: 1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330xi M3 2008+ E90 BMW 335d 1999-2003 E39 BMW 528i 525i 530i M5 1998-2003 E39 BMW 540i 2004-2005 E60 BMW 525i 530i 1998-2001 E38 BMW 740i 740il 750il 2004-2006 E85 BMW X3 2.5i X3 3.0i 2000-2006 E53 BMW X5 3.0i 2000-2003 E53 BMW X5 4.4i X5 4.6is 1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i 2001-2002 Z3 BMW Z3 M Roadster Z3 M Coupe 2003-2006 Z4 BMW Z4 2.5i Z4 3.0i 2000-2003 E52 BMW Z8
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BMW N52 N44 VANOS Oil Feed Line
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URO - Corporate Logo
T#:361997
Part#: 11361705532
Ships in 1-2 days
$ 35.01 USD
Free Shipping on orders $49 and up

BMW N52 N44 VANOS Oil Feed Line is essential for ensuring reliable oil supply to the VANOS cam unit in your BMW. Manufactured by URO Parts, a leading name in the aftermarket automotive industry, this oil feed line is designed to meet the highest standards of quality and performance. Turner Motorsport offers this direct replacement component, crafted to ISO 9000 certification standards, ensuring long-lasting durability and seamless integration with your BMW's engine. With this high-quality oil feed line, you can maintain optimal engine performance and avoid potential issues related to insufficient oil flow.

  • Ensures reliable oil supply to the VANOS cam unit
  • Manufactured by URO Parts, a trusted name in the industry
  • Direct replacement for seamless installation
  • Meets ISO 9000 certification standards for quality
  • Supports optimal engine performance and longevity
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URO Oil Filler Cap
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URO - Corporate Logo
T#:6795781
Part#: 11127832157
Ships in 2 Business Days
$ 35.99 USD
Free Shipping on orders $49 and up
Replace your damaged or missing oil cap. Great quality replacement that is manufactured to original equipment dimensions and guaranteed to fit. Stop leaking from damaged oil cap or seal.

Oil Filter Housing Cap
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URO - Corporate Logo
T#:12151731
Part#: 11421744000
In Stock
$ 28.99 USD
Free Shipping on orders $49 and up
Over time has the cap for your oil filter housing become harder to remove? Using the wrong tool can round the nut cast into the top of the cap, making removal harder each time. This oil filter housing fits cars with the M52, M54, or M56 engines. If you are looking for a more durable, easier-to-remove replacement, Turner Motorsport trusts ECS Tuning's Billet Aluminum Oil Filter Housing Caps
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URO Oil Pan
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URO - Corporate Logo
T#:640378
Part#: 11131432703
Ships in 2 Business Days
$ 357.99 USD
Free Shipping on orders $49 and up
Replace your cracked or damaged oil pan with this URO part that fits models with the M52tu, M54 and M56 engines. The BMW aluminum oil pans can be damaged by road debris or even by putting the drain pan bolt in incorrectly.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325i 325ci 328i 328ci 330i 330ci
2003-2005 E85 BMW Z4 2.5i Z4 3.0i -M54
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Oil Level Sensor
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URO - Corporate Logo
T#:590151
Part#: 12617508003
In Stock
$ 63.99 USD
Free Shipping on orders $49 and up
$ 63.99 USD
Free Shipping on orders $49 and up

Bremmen Engine Oil Drain Plug - Includes Seal - BMW B38 B48 B46 B58 ...
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Bremmen Parts - Corporate Logo
T#:640158
Part#: 11137535106
In Stock
Sale - Save 30% $ 5.99

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

$ 4.17 USD
Free Shipping on orders $49 and up
Sale - Save 30%
$ 5.99

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

$ 4.17 USD
Free Shipping on orders $49 and up
Reduce chances of an oil leak when changing your vehicle's motor oil with a new drain plug and seal!

Fischer and Plath - Corporate Logo
T#:403883
Part#: 07119963151
Ships in 2 Business Days
$ 2.99 USD
Free Shipping on orders $49 and up
A12x17-CU

Elring Oil Level Sensor O-Ring
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Elring - Corporate Logo
T#:596461
Part#: 12611744292
In Stock
$ 11.71

This product was last offered at the strikethrough price on
07-08-2026

$ 5.23 USD
Free Shipping on orders $49 and up
$ 5.23 USD
Free Shipping on orders $49 and up
Used to seal sensor to the oil pan
Ajusa - Corporate Logo
T#:639918
Part#: 12611744292
Ships in 4 Business Days
$ 8.99 USD
Free Shipping on orders $49 and up
If you are replacing your oil level sensor for any reason, it is highly recommended that you replace this seal as well to prevent any future leaks. This item fits the following BMW Chassis: E39 M5,E60 M5,E63 M6,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E53 48IS,E38,E39,E46,E53 X5 X5,E63,E65,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36
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Oil Cap
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URO - Corporate Logo
T#:375426
Part#: 11121743294
Ships in 2 Business Days
$ 5.99 USD
Free Shipping on orders $49 and up
Just the cap only!


OEM Elring Oil Drain Plug - E46 E60 E63 E64 E9X Z3 Z4
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Elring - Corporate Logo
T#:2691332
Part#: 7119904550
In Stock
$ 3.99 USD
Free Shipping on orders $49 and up
Replacement oil drain plug from OEM Elring
Engine Oil Drain Plug
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Elring - Corporate Logo
T#:54317188
Part#: 455.740
In Stock
New Item
$ 8.99 USD
Free Shipping on orders $49 and up
This engine oil drain plug is engineered to original specifications, delivering the perfect thread pitch and sealing performance.
BMW Oil Pan Gasket
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Elring - Corporate Logo
T#:15247119
Part#: 11131720519
Ships on Dec 14, 2026
$ 14.99 USD
Free Shipping on orders $49 and up
Replace your oil pan gasket anytime upon removal or reinstallation or at any sign of leaks to prevent further issues.

ELring Oil Drain Plug w/ Washer - B58 B48 B46 B38 N55
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Elring - Corporate Logo
T#:45483595
Part#: 774.390
Ships on Dec 2, 2026
$ 3.99 USD
Free Shipping on orders $49 and up
Replacement engine oil drain plug with washers from Elring Replaces BMW # 11131273093

Oil Drain Plug - E46 E60 E63 E64 E9X Z3 Z4
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Elring - Corporate Logo
T#:45415232
Part#: 774.480
Ships on Dec 14, 2026
$ 3.99 USD
Free Shipping on orders $49 and up
Replace your stripped plug and prevent further leaks Replaces BMW # 07119904550 & 07119904351
Elring Dipstick O-Ring Seal - BMW M42 M44 M5X M60 M62 S50/52/54 S62 ...
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Elring - Corporate Logo
T#:45244496
Part#: 748.935
Ships on Dec 14, 2026
$ 1.11 USD
Free Shipping on orders $49 and up
The small o-rings that seal the dipstick to the guide tube can become brittle from heat and crack, leading to a leak. Replace it with this Elring o-ring to ensure a tight seal and prevent oil from coating the side of your engine. Replaces BMW # 11431717666
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Ajusa - Corporate Logo
T#:384836
Part#: 11421719855
Back Ordered
$ 8.99 USD
Free Shipping on orders $49 and up
This is the replacement for the troublesome oil filter profile gasket on the M50, S50US, M52, S52, M52TU, M54, and S54 engines. The housing is separate from the engine block and in between there is this small profile gasket. The gasket shrinks over time which allows oil to seep out. In our own service shop, it's one of the most common service jobs we perform. One of the other common leak points is the VAN0S oil line and its seals. Since the line comes out with the oil filter housing anyway you might as well replace the line itself or at least the seals. On S54 engines (E46 M3, MZ3, Z4 M) there is a flanged head bolt going into the cylinder head, behind the thermostat cover. This holds the left side timing chain guide rail in place and if it's loose or falls out you could have a very serious engine failure to deal with. Make sure to check this bolt while you're replacing the oil filter housing seal. You only need to make sure it's tight. But if it's come loose you may want to replace the seal ring and use a small touch of oil-resistant thread sealer.
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