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

Oil Level Sensor - E46 E39 E60 E38 X3 X5 Z3 Z4 Z8

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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

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Sale - Save 30%

$ 64.99

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

$ 45.49 USD

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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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OEM Hengst Engine Oil Filter Kit - Pack of 5 - M52 M54

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T#:586192

Part#: 11427512300HKT

In Stock

$ 54.99

This product was last offered at the strikethrough price on
10-13-2026

$ 38.99 USD

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$ 38.99 USD

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Stock up on oil filters and save some cash! You are going to need them, why not get a discount? This is an OEM Hengst oil filter kit made with the same materials and design as the original oil filter used in BMW dealers (but at a better price!). The kit includes the oil filter, housing cap o-ring, and washer.

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OEM Oil Level Sensor - E46 E39 E60 E38 X3 X5 Z3 Z4 Z8

T#:2123

Part#: 12617508003

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$ 85.83 USD

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$ 85.83 USD

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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.Manufactured by Hella.

Hella is a premium manufacturer that supplies automotive lighting products for numerous car brands around the world. Their high quality, long lasting parts have made them a trusted brand chosen to help keep your BMW bright and visible for many years to come.

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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Oil Level Sensor - With Hardware M52 M54 M62 M73 Engines

T#:21900127

Part#: 12617508003HKT

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$ 91.99 USD

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$ 91.99 USD

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Ensure your BMW's oil level is accurately monitored with the Bremmen Parts oil level sensor. If your car displays a yellow oil light upon startup, it's a sign of a failing sensor affecting oil level readings. Simple to replace, this sensor is located at the oil pan's bottom. Follow straightforward steps: drain the oil, replace the sensor, clean the area, and install the new sensor. The kit includes a new sealing O-ring for a leak-free installation, ensuring your engine's proper oil level monitoring.

Key Benefits:

Addresses yellow oil light indicating sensor failure
Easy replacement process located at the oil pan's bottom
Includes sealing O-ring for leak-free installation

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OEM Hengst Engine Oil Filter Kit - S50 3.0L, S52 S54 3.2L

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T#:568562

Part#: 11427833769

In Stock

$ 17.99

This product was last offered at the strikethrough price on
10-12-2026

$ 14.99 USD

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$ 14.99 USD

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This is an OEM Hengst oil filter kit made with the same materials and design as the original oil filter used in BMW dealers (but at a better price!). The kit includes the oil filter, housing cap o-ring, and washer.

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Magnetic Oil Drain Plug for Most BMWs

T#:1798

Part#: TMS1798

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$ 3.05 USD

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$ 3.05 USD

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Turn your oil drain plug into an effective metal particle filter! This drain plug fits virtually all BMWs, and has a SUPER strong magnet built into it's tip, trapping iron and steel contaminants and safely removing them from the circulation.

This is a must for ALL BMWs, and simply installs in place of your existing drain plug. With every oil change you perform on your BMW, you'll be able to inspect for metal shavings and debris. Many times, if something is going wrong on your BMW's engine, the drain plug can give you an early warning. Our championship race team uses this info all the time (Ever find a piece of a valve spring in your oil? We have!) Be sure to get one now, and make the swap next oil change!

This magentic drain plug most BMWs (except pre-1980's). It includes a new/fresh copper washer.

** Requires thin wall socket and very slight trimming of the undertray for E46 M3, Z4M, Z3M with S54 engine **

This item fits the following BMWs:
1984-1991 E30 BMW 318i 318is 318ic 325e 325es 325i 325ic 325is 325ix M3
1992-1998 E36 BMW 318i 318is 318ti 318ic 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
1976-1981 E12 BMW 528i 530i
1982-1988 E28 BMW 524td 528e 533i 535i 535is M5
1989-1995 E34 BMW 525i 530i 535i 540i M5
1997-2003 E39 BMW 525i 528i 530i M5
2004-2005 E60 BMW 525i 530i
1981-1987 E23 BMW 733i 735i
1988-1994 E32 BMW 735i 735il 740i 740il 750il
1990-1999 E31 BMW 840i 840ci 850i 850ci 850csi
2004-2006 E83 BMW X3 2.5i X3 3.0i
2000-2006 E53 BMW X5 3.0i
1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Roadster M Coupe
2003-2005 Z4 BMW Z4 2.5i Z4 3.0i

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Victor Reinz Oil Drain Plug Crush Washer - Multiple BMWs & MINIs ...

T#:340629

Part#: 07119963151

In Stock

$ 2.99

This product was last offered at the strikethrough price on
08-16-2026

$ 1.89 USD

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$ 1.89 USD

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Replace your oil drain plug sealing washer ever oil change to prevent the chance of oil leaks and a stained driveway.

Dipstick O-Ring

T#:593889

Part#: 11431740045

In Stock

$ 1.85 USD

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$ 1.85 USD

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These small o-rings can cause big leaks once the become brittle from heat. Each time the dipstick is removed this o-ring needs replaced.

Bremmen Engine Oil Drain Plug - Includes Seal - BMW B38 B48 B46 B58 ...

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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

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Sale - Save 30%

$ 5.99

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

$ 4.17 USD

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Reduce chances of an oil leak when changing your vehicle's motor oil with a new drain plug and seal!

Victor Reinz Dipstick O-Ring

T#:375982

Part#: 11431717666

In Stock

$ 1.01 USD

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$ 1.01 USD

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Used to seal the dipstick to the guide tube

OEM Hengst Engine Oil Filter Kit - M52 M54

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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#:568200

Part#: 11427512300

In Stock

$ 10.99

This product was last offered at the strikethrough price on
10-12-2026

$ 7.67 USD

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$ 7.67 USD

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This is an OEM Hengst oil filter kit made with the same materials and design as the original oil filter used in BMW dealers (but at a better price!). The kit includes the oil filter, housing cap o-ring, and washer.

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OEM Rein Magnetic Oil Drain Plug - M12x1.5 - BMW

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T#:38890945

Part#: HWU1041

In Stock

$ 18.99 USD

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$ 18.99 USD

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Metal drain plug featuring a magnet that traps ferrous metal suspended in your oil. These magnetic drain plugs trap tiny particles that are unable to be caught by your oil filter, leaving you with a cleaner engine, and over time, saving your bearings and oil pump from unneeded wear.

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Rein Dipstick O-Ring - 11431740045 - E36, E46, E39, E60, E83, E53 ...

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T#:6857

Part#: 11431740045

In Stock

$ 7.13 USD

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$ 7.13 USD

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ENGINE O-RING 11431740045

Drain Plug Sealing Washer

T#:517811

Part#: 07119963151

In Stock

$ 1.99 USD

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$ 1.99 USD

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Victor Reinz Dipstick O-Ring - E31, E32, E34, E38, E39, E46, E52, E53...

T#:362335

Part#: 11431707164

In Stock

$ 7.19

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

$ 6.12 USD

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$ 6.12 USD

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Rubber O-ring

Fischer and Plath Drain Plug Sealing Washer - E46

T#:403883

Part#: 07119963151

Ships in 2 Business Days

$ 2.99 USD

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$ 2.99 USD

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A12x17-CU

Ajusa Oil Level Sensor O-Ring - 12611744292 - 1, 2, 3, 4, 5, 6, 7, 8 ...

T#:639918

Part#: 12611744292

Ships in 4 Business Days

$ 8.99 USD

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$ 8.99 USD

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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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Rein Oil Filter Housing Cap - 11421744000 - E36, E46, E39, E60, E61, ...

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T#:17738379

Part#: 11421744000

Ships in 3 Business Days

$ 25.99 USD

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$ 25.99 USD

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Rein's OE equivalent oil cap prevents moisture and debris from entering and contaminating the system.

Victor Reinz Oil Level Sensor O-Ring

T#:369383

Part#: 12611744292

In Stock at Vendor

$ 8.99

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

$ 7.99 USD

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$ 7.99 USD

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Used to seal sensor to the oil pan

OEM INA Engine Oil Pump Chain - S54

T#:42301988

Part#: ZC0107

Ships in 8 Business Days

$ 20.99 USD

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$ 20.99 USD

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Ensure peak lubrication performance and long-term engine reliability with the OEM INA Engine Oil Pump Chain

Oil Cap Sealing Gasket

T#:593892

Part#: 11127837024

Ships in 1-2 days

$ 14.54 USD

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$ 14.54 USD

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Reuse your old oil cap! No need to throw away an otherwise good condition oil cap.

Rein Oil Cap - 11127509328 - E30, E36, E46, E90, E34, E39, E60, E63 E...

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T#:591528

Part#: 11127509328

Back Ordered

$ 6.51 USD

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$ 6.51 USD

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Includes the sealing gasket

Ajusa Oil Filter Housing Gasket - 11421719855 - E36, E46, E34, E39, E...

T#:384836

Part#: 11421719855

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$ 8.99 USD

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$ 8.99 USD

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

Sub-Categories

Oil Level Sensor - E46 E39 E60 E38 X3 X5 Z3 Z4 Z8

OEM Hengst Engine Oil Filter Kit - Pack of 5 - M52 M54

OEM Oil Level Sensor - E46 E39 E60 E38 X3 X5 Z3 Z4 Z8

Oil Level Sensor - With Hardware M52 M54 M62 M73 Engines

OEM Hengst Engine Oil Filter Kit - S50 3.0L, S52 S54 3.2L

Magnetic Oil Drain Plug for Most BMWs

Victor Reinz Oil Drain Plug Crush Washer - Multiple BMWs & MINIs ...

Dipstick O-Ring

Bremmen Engine Oil Drain Plug - Includes Seal - BMW B38 B48 B46 B58 ...

Victor Reinz Dipstick O-Ring

OEM Hengst Engine Oil Filter Kit - M52 M54

OEM Rein Magnetic Oil Drain Plug - M12x1.5 - BMW

Rein Dipstick O-Ring - 11431740045 - E36, E46, E39, E60, E83, E53 ...

Drain Plug Sealing Washer

Victor Reinz Dipstick O-Ring - E31, E32, E34, E38, E39, E46, E52, E53...

Fischer and Plath Drain Plug Sealing Washer - E46

Ajusa Oil Level Sensor O-Ring - 12611744292 - 1, 2, 3, 4, 5, 6, 7, 8 ...

Rein Oil Filter Housing Cap - 11421744000 - E36, E46, E39, E60, E61, ...

Victor Reinz Oil Level Sensor O-Ring

OEM INA Engine Oil Pump Chain - S54

Oil Cap Sealing Gasket

Rein Oil Cap - 11127509328 - E30, E36, E46, E90, E34, E39, E60, E63 E...

Ajusa Oil Filter Housing Gasket - 11421719855 - E36, E46, E34, E39, E...

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