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

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

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

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

Add to Wish List

Qty

Sale - Save 30%

$ 64.99

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

$ 45.49 USD

Add to Wish List

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

Show More Show Less

Aluminum Valve Cover - M52 M54

For vehicles with production date up to 09/2002

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

T#:19329477

Part#: 11121432928M

In Stock

Sale - Save 30% $ 345.99

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

$ 242.19 USD

Add to Wish List

Qty

Sale - Save 30%

$ 345.99

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

$ 242.19 USD

Add to Wish List

Tired of dealing with plastic valve covers that crank and split, causing frustrating oil leaks? This upgraded aluminum valve cover is the perfect solution!

OEM Lemforder Hydraulic Motor Mount - E36 E46 E9X Z3 Z4

T#:378218

Part#: 11812283798

In Stock

$ 99.99 USD

Add to Wish List

Qty

$ 99.99 USD

Add to Wish List

OEM Lemförder motor mounts are the perfect replacement to prevent vibrations and knocks from continuing.

E46 M54 - Aluminum Valve Cover

For vehicles with a production date from 09/2002+

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

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

Add to Wish List

Qty

Sale - Save 30%

$ 456.99

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

$ 319.89 USD

Add to Wish List

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

Bremmen "Cold Climate" Crankcase Pressure Regulator Valve Kit - BMW M...

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

T#:2528129

Part#: 11617533400S1

In Stock

Sale - Save 30% $ 112.99

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

$ 79.09 USD

Add to Wish List

Qty

Sale - Save 30%

$ 112.99

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

$ 79.09 USD

Add to Wish List

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. As long as you have everything off, you can rest assured that new parts will last and be reliable. Don't forget to order a valve cover gasket, throttle body gasket, and a new intake boot to make your separator change easier and more comprehensive.

Show More Show Less

Bremmen Crankshaft Position Sensor - E36 E46 E39 E60 X3 X5 Z3 Z4 ...

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

T#:640146

Part#: 12141709616

Ships on Jan 11, 2027

Sale - Save 30% $ 40.99

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

$ 28.69 USD

Add to Wish List

Qty

Sale - Save 30%

$ 40.99

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

$ 28.69 USD

Add to Wish List

This is the crank shaft position sensor. It provides information for the ECU. A faulty sensor can cause issues with timing adjustment and limit performance and vehicle operation. Replace your sensor with a high-quality Bremmen sensor to restore peak performance.

Show More Show Less

Rogue Engineering Stainless Steel S54 Vanos Line - E46 M3, Z3 M, Z4 M...

T#:567568

Part#: S54VAN

Back Ordered

$ 59.00 USD

Add to Wish List

Qty

$ 59.00 USD

Add to Wish List

Now that BMWs popular S54 engine (found in the 2001-06 BMW M3, 2001-02 MZ3 and 2007-08 MZ4) are getting older, it's important to keep an eye on particular items. One such point is the S54 Vanos oil line. Normally thought of as a worry-free item, it has proven to put the damper on many track days. Rogue's stainless steel braided VANOS line replaces the factory BMW part number 11367837614 (current MSRP from BMW is $128.08!) The high pressure (1200psi) control system of the S54 vanos system is used to ensure responsive and accurate camshaft adjustments. The added complexity of the high oil pressure used on the S54 vanos means more opportunities for failures. Some customers have encountered the high pressure hardline fail at the track, spraying oil all over their engine compartment, ending their day. Rogue Engineering's S54 Vanos Oil Line is built in their Upper Saddle River, NJ facility, and tested to over 3000psi. Using their stainless steel braided hose with the proper banjo fittings, this a direct replacement for the factory line. Like the factory line, the lower portion of the line uses a heat sleeve from additional heat from the VANOS pump itself. Fits the following BMWs: 2001-06 BMW E46 M3 2001-02 BMW MZ3, including coupe and convertible 2007-08 BMW MZ4, including coupe and convertible

Show More Show Less

Glyco Connecting Rod Bearing Set

T#:375825

Part#: 11241284849

Ships in 1 Business Day

$ 92.02

This product was last offered at the strikethrough price on
07-15-2026

$ 84.66 USD

Add to Wish List

Qty

$ 84.66 USD

Add to Wish List

Standard bore - 45mm

Timing Chain - Lower

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

T#:5470993

Part#: 11311432176

In Stock

Sale - Save 30% $ 35.99

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

$ 25.19 USD

Add to Wish List

Qty

Sale - Save 30%

$ 35.99

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

$ 25.19 USD

Add to Wish List

The timing chain in your vehicle keeps the pistons and cylinders aligned and running in sync.

Fuel Pump - E46 M3

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

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

Add to Wish List

Qty

Sale - Save 43%

$ 313.99

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

$ 178.49 USD

Add to Wish List

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.

Show More Show Less

Camshaft Position Sensor - E46 M3, Z4M, Z3M S54

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

T#:36913379

Part#: 12147539171

In Stock

Sale - Save 30% $ 91.99

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

$ 64.39 USD

Add to Wish List

Qty

Sale - Save 30%

$ 91.99

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

$ 64.39 USD

Add to Wish List

The camshaft position sensor is essential for assisting the engine DME by monitoring the camshaft's position. The data from this sensor is key to optimizing ignition timing and ensuring smooth engine performance.

Often referred to as the CMP sensor, this component is crucial for the overall functionality of the powertrain. A failing camshaft position sensor can cause a range of issues, including engine stumbling, hesitation during acceleration, power loss, and even starting difficulties or complete failure to start.

Show More Show Less

Fuel Tank Breather Valve - 13907831770

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

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

Add to Wish List

Qty

Sale - Save 30%

$ 82.99

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

$ 58.09 USD

Add to Wish List

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.

Show More Show Less

King Performance BMW S54 Main Bearings - Std.

T#:25706115

Part#: MB7039AM

In Stock

13% off MSRP $ 207.00

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

$ 179.99 USD

Add to Wish List

Qty

13% off MSRP

$ 207.00

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

$ 179.99 USD

Add to Wish List

Mechanical A/C Belt Tensioner Assembly

For vehicles with production date up to 09/2002

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

T#:26305100

Part#: 11281433571

In Stock

Sale - Save 25% $ 60.99

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

$ 45.74 USD

Add to Wish List

Qty

Sale - Save 25%

$ 60.99

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

$ 45.74 USD

Add to Wish List

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

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

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

Add to Wish List

Qty

Sale - Save 30%

$ 97.99

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

$ 68.59 USD

Add to Wish List

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

Show More Show Less

Crankcase Vent Hose

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

T#:30629661

Part#: 11157831311

In Stock

Sale - Save 30% $ 31.99

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

$ 22.39 USD

Add to Wish List

Qty

Sale - Save 30%

$ 31.99

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

$ 22.39 USD

Add to Wish List

Glyco "Yellow" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E...

T#:375823

Part#: 11211706847

Ships in 1-3 days

$ 136.06

This product was last offered at the strikethrough price on
07-15-2026

$ 125.73 USD

Add to Wish List

Qty

$ 125.73 USD

Add to Wish List

Standard bore

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

For vehicles with production date up to 09/2002

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

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

Add to Wish List

Qty

Sale - Save 30%

$ 265.99

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

$ 186.19 USD

Add to Wish List

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

King Performance BMW M50 Rod Bearings - Std.

T#:25706122

Part#: CR6640SM

In Stock

13% off MSRP $ 207.99

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

$ 179.99 USD

Add to Wish List

Qty

13% off MSRP

$ 207.99

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

$ 179.99 USD

Add to Wish List

Leak Detection Pump - Priced Each

For vehicles with production date from 09/2001

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

T#:35121140

Part#: 16137193479

In Stock

Sale - Save 25% $ 66.99

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

$ 50.24 USD

Add to Wish List

Qty

Sale - Save 25%

$ 66.99

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

$ 50.24 USD

Add to Wish List

Bremmen Fuel Pump Assembly

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

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

Add to Wish List

Qty

Sale - Save 30%

$ 148.99

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

$ 104.29 USD

Add to Wish List

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.

Performance Rod Bearing Set - Standard Size

T#:4840520

Part#: CR6640XP

In Stock at Vendor

17% off MSRP $ 179.99

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

$ 148.99 USD

Add to Wish List

Qty

17% off MSRP

$ 179.99

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

$ 148.99 USD

Add to Wish List

These King Performance Series bearings are recommended for performance applications. These bearings are designed for aftermarket gasoline or diesel engine rebuilding and performance engines with OE or upgraded crankshafts. These King Performance Series bearings have an improved crankshaft finish for reducing microscopic ferrite peaks on improperly ground or polished nodular cast iron crankshafts. The bearings feature improved oil clearance to reduce wear and increase engine life, which in turn reduces operating noise, vibration, and excess oil flow.

Show More Show Less

Mechanical A/C Belt Tensioner Assembly

For vehicles with production date from 09/2002

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

T#:32350880

Part#: 11287512758

In Stock

Sale - Save 30% $ 52.99

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

$ 37.09 USD

Add to Wish List

Qty

Sale - Save 30%

$ 52.99

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

$ 37.09 USD

Add to Wish List

Rogue Engineering Power Pulley Set - S54 - E46 M3, Z3/Z4 M

T#:553971

Part#: PP.S54

Ships in 4 Business Days

$ 259.00 USD

Add to Wish List

Qty

$ 259.00 USD

Add to Wish List

Rogue Engineering has developed a power pulley kit that reduces the drag on specific pulleys while allowing others to remain at their same efficiency. This allows for perfect operation in daily driven vehicles without a hiccup or stutter. However, when the demand for power is requested, the power pulley kit allows for the freed power to become apparent. The term "power" pulley is a bit of a misnomer. Underdrive pulleys actually free up power by reducing the drag caused by the accessories. These pulleys are based off a calculated percentage from factory dimensions, so that particular component speeds are safely reduced without affecting their true purpose.

Rogue Engineering Power Pullies are CNC machined from 6061-T6, heat treated aluminum and specially coated with a MIL-A-8625 Type III hard coat anodize finish. This kind of anodizing is not to be confused with a Type II cosmetic anodize finish (typical colors such as red, blue, silver, green, etc.). The hard coat anodize finish actually builds a small surface layer on top of the aluminum, preventing wear.

This part fits the following BMW engines:
S54

This part fits the following chassis:
E46, Z3, Z4

Show More Show Less

Bremmen Camshaft Position Sensor - E46 E39 E60 E83 Z3 Z4

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

T#:640145

Part#: 12147518628

Ships on Dec 16, 2026

Sale - Save 20% $ 32.99

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

$ 26.39 USD

Add to Wish List

Qty

Sale - Save 20%

$ 32.99

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

$ 26.39 USD

Add to Wish List

A bad cam sensor can cause a variety of problems from hard starting to stalling at low speeds. Cam sensor replacement has been known to cure many drivability issues

Aluminum Valve Cover

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

T#:46753497

Part#: 11127838754

In Stock

Sale - Save 24% $ 549.99

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

$ 419.99 USD

Add to Wish List

Qty

Sale - Save 24%

$ 549.99

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

$ 419.99 USD

Add to Wish List

Extended Spark Plug Socket

T#:391150

Part#: SUU884506

In Stock

9% off MSRP $ 31.99

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

$ 28.99 USD

Add to Wish List

Qty

9% off MSRP

$ 31.99

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

$ 28.99 USD

Add to Wish List

3/8" drive socket with 5/8" opening for most spark plugs

Hydraulic Alternator Belt Tensioner Assembly

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

T#:55030822

Part#: 11287838797

In Stock

Sale - Save 20% $ 59.99

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

$ 47.99 USD

Add to Wish List

Qty

Sale - Save 20%

$ 59.99

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

$ 47.99 USD

Add to Wish List

Hitachi Camshaft Position Sensor - Intake - BMW M52TU M54

T#:48850072

Part#: 12147539165

In Stock

$ 41.99 USD

Add to Wish List

Qty

$ 41.99 USD

Add to Wish List

A bad cam sensor can cause a variety of problems from hard starting to stalling at low speeds. Cam sensor replacement has been known to cure many drivabilty issues. Uses O-ring # 12 141 748 398 (not included)

Show More Show Less

Autel Autolink AL329

T#:2914116

Part#: AL329

Ships in 1 Business Day

$ 49.99 USD

Add to Wish List

Qty

$ 49.99 USD

Add to Wish List

OBDII Code Reader

Glyco "Yellow" Crankshaft Bearing Shell - Set - E30, E36, E39, E46, E...

T#:375824

Part#: 11211706850

In Stock at Vendor

$ 126.61

This product was last offered at the strikethrough price on
07-15-2026

$ 119.33 USD

Add to Wish List

Qty

$ 119.33 USD

Add to Wish List

59.75MM(+0.25) bore

King BMW S54B32 3.2L Coated Performance Rod Bearing Set

T#:16707423

Part#: CR6877XP

In Stock at Vendor

3% off MSRP $ 309.99

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

$ 300.99 USD

Add to Wish List

Qty

3% off MSRP

$ 309.99

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

$ 300.99 USD

Add to Wish List

King's Racing Line of Performance Engine Bearings are for enthusiasts looking for an upgraded, coated connecting rod bearing to replace their OE bearings with. Constructed of a Silver base, these bearings are coated in a polymer-based coating to create a thermal barrier between your connecting rods and crankshaft. Complete Set of Bearing Shells

Show More Show Less

Glyco "Green" Crankshaft Bearing Shell - Set - E39, E46, E53, E83, Z3...

T#:374671

Part#: 11211706848

Ships in 1 day

$ 194.32 USD

Add to Wish List

Qty

$ 194.32 USD

Add to Wish List

Standard bore

Rogue Engineering Power Pulley - E46 (Non-M)

T#:554021

Part#: P.E46

Special Order: No Guaranteed ETA

$ 225.00 USD

Add to Wish List

Qty

$ 225.00 USD

Add to Wish List

Rogue Engineering has developed a power pulley kit that reduces the drag on specific pulleys while allowing others to remain at their same efficiency. This allows for perfect operation in daily driven vehicles without a hiccup or stutter. However, when the demand for power is requested, the power pulley kit allows for the freed power to become apparent. The term "power" pulley is a bit of a misnomer. Underdrive pulleys actually free up power by reducing the drag caused by the accessories. These pulleys are based off a calculated percentage from factory dimensions, so that particular component speeds are safely reduced without affecting their true purpose.

Rogue Engineering Power Pullies are CNC machined from 6061-T6, heat treated aluminum and specially coated with a MIL-A-8625 Type III hard coat anodize finish. This kind of anodizing is not to be confused with a Type II cosmetic anodize finish (typical colors such as red, blue, silver, green, etc.). The hard coat anodize finish actually builds a small surface layer on top of the aluminum, preventing wear.

Fits the following BMWs:
2000-2006 E46 BMW 323/325/328/330

Show More Show Less

King Performance BMW S54 Main Bearings - .25 Oversize

T#:25706120

Part#: MB7039AM0.25

Ships in 6 Business Days

13% off MSRP $ 207.00

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

$ 179.99 USD

Add to Wish List

Qty

13% off MSRP

$ 207.00

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

$ 179.99 USD

Add to Wish List

Replace your worn out OE main bearings with King's .25 Oversize Performance S54 Main Bearing Set!

Rogue Engineering Racing Power Pulley Set - S54 - E46 M3, Z3/Z4 M ...

T#:553959

Part#: PP.S54.RACE

Ships in 9 Business Days

$ 599.00 USD

Add to Wish List

Qty

$ 599.00 USD

Add to Wish List

Rogue Engineering has developed a power pulley kit that reduces the drag on specific pulleys while allowing others to remain at their same efficiency. This allows for perfect operation in daily driven vehicles without a hiccup or stutter. However, when the demand for power is requested, the power pulley kit allows for the freed power to become apparent. The term "power" pulley is a bit of a misnomer. Underdrive pulleys actually free up power by reducing the drag caused by the accessories. These pulleys are based off a calculated percentage from factory dimensions, so that particular component speeds are safely reduced without affecting their true purpose.

Rogue Engineering Power Pullies are CNC machined from 6061-T6, heat treated aluminum and specially coated with a MIL-A-8625 Type III hard coat anodize finish. This kind of anodizing is not to be confused with a Type II cosmetic anodize finish (typical colors such as red, blue, silver, green, etc.). The hard coat anodize finish actually builds a small surface layer on top of the aluminum, preventing wear.

This part fits the following BMW engines:
S54

This part fits the following chassis:
E46, Z3, Z4

Show More Show Less

Vacuum Control Valve

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

T#:47850818

Part#: 11747810831

In Stock

Sale - Save 30% $ 27.99

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

$ 19.59 USD

Add to Wish List

Qty

Sale - Save 30%

$ 27.99

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

$ 19.59 USD

Add to Wish List

Bremmen Valve Cover Grommet Seal - BMW M50 M52 S50 S52 M54 S54 M60 M...

12 per valve cover 15 per valve cover

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

T#:640162

Part#: 11121437395

In Stock

Sale - Save 47% $ 2.99

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

$ 1.59 USD

Add to Wish List

Qty

Sale - Save 47%

$ 2.99

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

$ 1.59 USD

Add to Wish List

Seals the valve cover where the bolts go through the valve cover to mount to the block.

Hydraulic Alternator Belt Tensioner Roller - 11281748131

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

T#:30629659

Part#: 11281748131

In Stock

Sale - Save 30% $ 18.99

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

$ 13.29 USD

Add to Wish List

Qty

Sale - Save 30%

$ 18.99

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

$ 13.29 USD

Add to Wish List

This pulley is mounted along with the hydraulic belt tensioner but can be replaced on its own. It is used for the main drive belt on the M50-M54 family engines (M50, M50TU, M52, S52, M52TU, M54, M56, and S54 engines). This is the same belt that covers the water pump/alternator/power steering systems. Replacement is a very easy procedure (requires fan removal) and will have your engine purring in no time. Belt replacement is strongly recommended at the same time. If you have a mechanical belt tensioner, the pulley can only be replaced with a new tensioner.

This high-quality replacement from Bremmen Parts is designed for exact fitment on your BMW. Whether you're looking to complete much-needed preventative maintenance, or replacing a failed roller, choose this component from Bremmen Parts for a lasting repair.

If you need the hydraulic belt tensioner, click here.

This item is 70mm Diameter. Please check the diameter before ordering.

This tensioner pulley fits the following BMWs: 1991-1995 E34 525i (M50 engine) 1992-1999 E36 325i, 325is, 328i, 328is, 323is 1995-1999 E36 M3 (M3 3.0 & M3 3.2 liter) 1997-2003 E39 525i, 528i, 530i - Only for Hydraulic Tensioner 1999-2000 E46 323i, 323Ci, 328i, 328Ci - Only for Hydraulic Tensioner 2001-2005 E46 325i, 325Ci, 325xi, 330i, 330Ci, 330xi - Only for Hydraulic Tensioner 2001-2006 E46 M3 coupe & convertible - Only for Hydraulic Tensioner 2000-2006 X5 3.0 liter (E53 chassis) 2004 E60 525i, 530i (M54 engine) 1997-2002 Z3 & MZ3 2.5, 2.8, 3.0, M Roadster, M Coupe 2003-2009 Z4 M Coupe and Roadster

Show More Show Less

Mini Screw Clamp

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

T#:367185

Part#: 21014

In Stock

$ 3.99 USD

Add to Wish List

Qty

$ 3.99 USD

Add to Wish List

Ideal for low pressure hoses. This hose clamp could be used on many vehicles for many different purposes.

Upper Timing Chain Guide Rail

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

T#:26238413

Part#: 11311722651

In Stock

Sale - Save 30% $ 20.99

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

$ 14.69 USD

Add to Wish List

Qty

Sale - Save 30%

$ 20.99

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

$ 14.69 USD

Add to Wish List

Zinc-Plated Steel M8 Washer - Priced Each

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

T#:28171519

Part#: 91166A270-100

In Stock

Sale - Save 50% $ 1.99

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

$ 0.99 USD

Limited Qty Sale

Add to Wish List

Qty

Sale - Save 50%

$ 1.99

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

$ 0.99 USD

Limited Qty Sale

Add to Wish List

For M8 Screw Size, 8.4 mm ID, 16 mm OD

Lower Timing Chain Tensioner

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

T#:5470988

Part#: 11311703717

In Stock

Sale - Save 30% $ 17.99

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

$ 12.59 USD

Add to Wish List

Qty

Sale - Save 30%

$ 17.99

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

$ 12.59 USD

Add to Wish List

Guide used to tension the timing chain This item fits the following BMW Chassis: E34,E36,E39,E46,E53 X5,E83 X3,E85 Fits BMW Engines including: M50,M52,M54,M56,S52

Gas Cap

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

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

Add to Wish List

Qty

Sale - Save 25%

$ 20.99

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

$ 15.74 USD

Add to Wish List

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

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

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

Add to Wish List

Qty

Sale - Save 30%

$ 5.99

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

$ 4.17 USD

Add to Wish List

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

Bremmen Valve Cover SEcuring Nut - BMW M50 M52 S50 S52 M54

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

T#:640161

Part#: 11121738607

Ships in 4 Business Days

Sale - Save 43% $ 4.99

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

$ 2.85 USD

Add to Wish List

Qty

Sale - Save 43%

$ 4.99

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

$ 2.85 USD

Add to Wish List

Ever lose one of these or round one off while working on your car? This is the nut used to hold the valve cover to the cylinder head. These usually need to be replaced after being removed more than once, as the rubber grommet will crush.. Sold Individually.

Show More Show Less

Lower Timing Chain Guide Rail

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

T#:5470998

Part#: 11311726480

In Stock

Sale - Save 30% $ 19.99

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

$ 13.99 USD

Add to Wish List

Qty

Sale - Save 30%

$ 19.99

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

$ 13.99 USD

Add to Wish List

Guide rail that is located opposite of the tensioner rail for lower timing chain. This item fits the following BMW Chassis: E36 M3,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4 Fits BMW Engines including: M50,M52,M54,M56,S50,S52

Show More Show Less