BMW Engine Parts for BMW 3 Series E46 (1999-2005)

E46 M54 - Aluminum Valve Cover

For vehicles with a production date from 09/2002+

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T#:14916007

Part#: 127512839M

In Stock

Sale - Save 30% $ 456.99

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

$ 319.89 USD

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$ 456.99

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

$ 319.89 USD

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Replace your factory plastic valve cover with this durable aluminum replacement from Bremmen Parts!

Fuel Pump - E46 M3

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T#:584116

Part#: 16142229684

In Stock

Sale - Save 43% $ 313.99

This product was last offered at the strikethrough price on
08-05-2026

$ 178.49 USD

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Sale - Save 43%

$ 313.99

This product was last offered at the strikethrough price on
08-05-2026

$ 178.49 USD

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This is the in-tank fuel pump for the E46 M3. The fuel pump in your vehicle is essential for delivering the proper amount of fuel at the correct pressure. Usually, they fail unexpectedly and at the worst possible time. Replace yours to prevent being stranded with a broken fuel pump. This fuel pump installs easily in the place of your broken or worn pump. All wiring connections are the same to make this an easy plug and play installation. Don't take a chance on an inferior fuel pump from the local auto store that may leave you stranded again. Choose a quality unit to ensure thousands of worry free miles. Includes seal.

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Bremmen Oil Separator Kit - Level 1 - E39 E46 E83 Z3 Z4

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T#:641646

Part#: 11617501566S1

In Stock

Sale - Save 30% $ 97.99

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

$ 68.59 USD

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Sale - Save 30%

$ 97.99

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

$ 68.59 USD

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BMW has an ongoing issue with oil separators freezing in cold weather if driving is done before the vehicle is fully warmed up. There is often a howling noise followed by numerous oil leaks. The crankcase breather valve is used to purge the oil vapor from the engine block into the valve cover. However, sometimes condensation can cause it to freeze, causing the entire oil separator system to fail, crack, and disintegrate. Replace all the components of the oil separator system together to prevent damage to all the aspects of your engine. Level 1 kit includes the following; Oil separator Hose from oil separator to dipstick tube Hose from oil separator to valve cover Hose from intake manifold back to the connector hose Hose from oil separator up to the intake manifold

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Bav Auto Crankshaft Pulley Holding Tool

For Dual-VANOS "TU" Engines Only

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T#:580404

Part#: B8800094

Ships on Jan 29, 2027

Sale - Save 10% $ 184.99

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

$ 166.49 USD

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Sale - Save 10%

$ 184.99

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

$ 166.49 USD

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Bav Auto's Crankshaft Pulley Holding Tool enables you to remove your crankshaft nut/bolt with ease - we recommend this tool if you intend on replacing timing chains, oil pump chains, leaking crankshaft seals, etc.

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Bremmen Cylinder Head Valve Cover - E39 E46 E53 Z3 (M52 M54) ...

For vehicles with production date up to 09/2002

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T#:3657913

Part#: 11121432928

In Stock

Sale - Save 30% $ 265.99

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

$ 186.19 USD

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$ 265.99

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

$ 186.19 USD

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OEM quality replacement valve cover and gasket for a damaged or cracked valve cover.

Bremmen Fuel Pump Assembly

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T#:554618

Part#: 16146766942

In Stock

Sale - Save 30% $ 148.99

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

$ 104.29 USD

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Sale - Save 30%

$ 148.99

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

$ 104.29 USD

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Ensure optimal fuel delivery for your BMW with a replacement fuel pump. This essential component guarantees the right fuel amount at the correct pressure, preventing unexpected failures.

Valve Cover Gasket Kit

T#:348062

Part#: 11120030496P

In Stock

Starting at $ 75.95 USD

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Starting at $ 75.95 USD

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Original BMW replacement valve cover gaskets, including large cover gasket and spark plug cavity gaskets. Fits M54 engines used from model year 2003 and up. This is the OE BMW gasket rather than an OEM or aftermarket brand - we have found the OE gaskets are a better seal than the others.

This item fits the following BMWs:
2003-2006 E46 BMW 325i 325ci 325xi 330i 330ci 330xi
2003 E39 BMW 525i 530i
2004-2005 E60 BMW 525i 530i
2004-2006 E83 BMW X3 2.5i X3 3.0i
2003-2006 E53 BMW X5 3.0i
2003-2005 Z4 BMW Z4 2.5i Z4 3.0i

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Genuine BMW Solenoid Valve - 11361432532 - E39,E46,E53,E83,E85 ...

T#:6793

Part#: 11361432532

Ships in 1-2 days

$ 441.00 USD

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$ 441.00 USD

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This solenoid works with the VANOS engine timing system to improve horsepower and torque throughout the RPM range.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

Genuine BMW Solenoid Valve (Solv) -
This item fits the following BMW Chassis:
E39,E46,E53 X5,E83 X3,E85

Fits BMW Engines including:
M52,M54,M56

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Bav Auto VANOS Camshaft Timing Tool Set

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T#:580355

Part#: B8800027

In Stock

Sale - Save 3% $ 364.99

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

$ 354.04 USD

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Sale - Save 3%

$ 364.99

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

$ 354.04 USD

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Allows you to set timing after Vanos service.

Valve Cover Gasket Set - E46 325i with M56 SULEV

T#:338248

Part#: 11127521009G

Ships in 1 day

Sale - Save 3% $ 183.99

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

Starting at $ 179.16 USD

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Sale - Save 3%

$ 183.99

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

Starting at $ 179.16 USD

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Original BMW replacement valve cover gaskets, including large cover gasket and spark plug cavity gasket. Fits the M56 SULEV engine used in E46 325i models (not standard M54 engine). This is the OE BMW gasket rather than an OEM or aftermarket brand - we have found the OE gaskets are a better seal than the others.

This item fits the following BMWs:
2003-2005 E46 BMW 325i, 325ci (M56 SULEV only)

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Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 272 Degree, 12.5m...

T#:338215

Part#: TMS11749

Ships on Dec 18, 2026

Sale - Save 29% $ 3,042.99

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

Starting at $ 2,165.97 USD

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Sale - Save 29%

$ 3,042.99

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

Starting at $ 2,165.97 USD

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E46 M3 Schrick 272 Degree Exhaust Camshaft with 12.5mm valve lift. New rocker arms are required (BMW part #11337833259 or a new Schrick part).

BMW Schrick Technical Specs

Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe

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Schrick Intake Camshaft - E46 M3, MZ3, MZ4 (S54) - 288 Degree, 12.5mm...

T#:338222

Part#: TMS3572

Ships on Mar 3, 2027

Sale - Save 63% $ 5,600.99

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

Starting at $ 2,068.04 USD

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Sale - Save 63%

$ 5,600.99

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

Starting at $ 2,068.04 USD

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E46 M3 Schrick 288 Degree Intake Camshaft with 12.5mm valve lift. Originally desinged for the M3 CSL but works great in a standard M3. A new rocker arm is required (Schrick or new BMW part #11337833259). This is a more agressive cam that the Schrick 280 degree cam that we also offer for the E46M3

BMW Schrick Technical Specs

Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe

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Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 296 Degree, 14.0m...

T#:338219

Part#: TMS201492

Ships on Mar 3, 2027

Sale - Save 45% $ 7,065.99

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

Starting at $ 3,897.86 USD

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Sale - Save 45%

$ 7,065.99

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

Starting at $ 3,897.86 USD

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E46 M3 Schrick 296 Degree Exhaust Camshaft with 14.0mm valve lift. This is only for use in professionally-built E46 M3 race engines. Schrick has developed this ultra-aggressive S54 race cam with 296-deg duration and 14mm of valve lift. Because of the aggressive profile and specs of this cam, Schrick only recommends it be used with no VAN0S or with special custom pistons with deep valve reliefs. We strongly recommend this be professionally installed by an experienced engine builder to check clearances and fitment.

Schrick also requires valvetrain hardware to go along with this cam:
Schrick valve springs
Schrick rocker arms
Schrick upper and lower retainers

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW Z3 M Roadster, Z3 M Coupe
2006-2008 E85 BMW Z4 M Roadster, Z4 M Coupe

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BMW Engine Parts for BMW 3 Series E46 (1999-2005)

Sub-Categories

E46 M54 - Aluminum Valve Cover

Fuel Pump - E46 M3

Bremmen Oil Separator Kit - Level 1 - E39 E46 E83 Z3 Z4

Bav Auto Crankshaft Pulley Holding Tool

Bremmen Cylinder Head Valve Cover - E39 E46 E53 Z3 (M52 M54) ...

Bremmen Fuel Pump Assembly

Valve Cover Gasket Kit

Genuine BMW Solenoid Valve - 11361432532 - E39,E46,E53,E83,E85 ...

Bav Auto VANOS Camshaft Timing Tool Set

Valve Cover Gasket Set - E46 325i with M56 SULEV

Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 272 Degree, 12.5m...

Schrick Intake Camshaft - E46 M3, MZ3, MZ4 (S54) - 288 Degree, 12.5mm...

Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 296 Degree, 14.0m...

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