BMW Engine Parts for BMW 3 Series E93 (2007-2013)

E9X M3 Performance Underdrive Pulley Kit

For vehicles with a production date from 05/2008+ & a counterclockwise rotating Power S...

T#:593749

Part#: 10.00.011

Ships in 7 Business Days

$ 349.00 USD

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Free additional power to your M3’s rear wheels without sacrificing or compromising your BMW’s reliability. Machined from 6061-T6 aerospace aluminum, Macht Schnell Performance Underdrive Pulleys are strong as well as lightweight to limit parasitic drag from the accessories within a moderate level for maximum performance on or off the track. After machining and engraving, pulleys are then T3 hard anodized for additional strength, anti-corrosion & wear resistance. Our DualDrive design replaces the Crank Accessory & Power Steering Pulleys, resulting in an additional 9-14 HP and 7-9ft. lbs TQ gain for the M3. Gains are due to a reduction in power required to turn accessories; an increase in accessories lifespan due to lower speed will also result. All factory harmonics/balancing are undisturbed. Macht Schnell Performance Underdrive Pulleys have no negative effect on accessory operation and comes fully equipped with new belts. Already have this kit and need new belts? See T#14491 and T#14489 Performance Underdrive Pulleys Features: DualDrive design allows maximum performance, with minor effect on accessory speed Proper cooling temperatures are retained at proper levels on or off the track Maintains proper alternator speed, allowing sustained levels to sensitive control modules Machined from 6061-T6 aerospace aluminum T3 Hard-Anodized for maximum strength and corrosion/wear resistance No affects to crankshaft dampening or harmonics Simple bolt-on installation

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Kolbenschmidt Exhaust Valve - E60, E61, E71, E82, E88, E90, E92, E93,...

T#:1196072

Part#: 11347573840

Ships in 4 Business Days

$ 31.99 USD

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$ 31.99 USD

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Replacement exhaust valve

OEM Kolbenschmidt Eccentric Shaft - BMW N55 S55 3.0L

T#:31092508

Part#: 11377589883

Ships on Oct 23, 2026

$ 676.99 USD

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$ 676.99 USD

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The eccentric shaft is an important component of BMW's Valvetronic system, a form of variable valve lift control. If the teeth on the gear or the lobes have worn out, this can result in improper valve lift, decreased or abnormal performance, and even damage to cylinder head components. Replace your eccentric shaft with this high-quality part from OEM Kolbenschmidt to restore performance and eliminate valve lift issues without the marked-up price of a Genuine BMW eccentric shaft.

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Iwis Oil Pump Chain

T#:375888

Part#: 11417584079

In Stock

$ 64.99 USD

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$ 64.99 USD

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Should be replaced any time the oil pump is removed or chain noise is detected

IWIS Chain Tensioner - With Gasket Ring - BMW N52 N54 N55 3.0L ...

T#:43378595

Part#: 11317584723

Ships in 2 Business Days

$ 100.99

This product was last offered at the strikethrough price on
05-07-2026

$ 97.99 USD

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$ 97.99 USD

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Over time, your engine timing components begin to wear out. Tensioners weaken, chains can stretch, and timing chain guides can wear down. All of these lead to the possibility of the timing chain jumping teeth on the sprockets, causing your timing to shift. This could result in rough idle and reduced engine power, or even complete engine failure. Prevent damage to your engine with new timing components, such as this IWIS timing chain tensioner. Note, we recommend replacing timing components every 100K miles, or sooner, depending on the condition of the timing components.

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IWIS N55 Engine Oil Pump Chain Kit - BMW E82/88 E9X F3X F25 F26 E70/7...

T#:36981080

Part#: 90001301

In Stock

$ 314.36

This product was last offered at the strikethrough price on
05-04-2026

$ 304.83 USD

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$ 304.83 USD

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Prevent costly failure with this IWIS Engine Oil Pump Chain Kit! This kit contains all of the basic items needed to service your oil pump drive system and prevent failure long before it occurs. Chains can stretch and chain guides and tensioners can wear out, leading to the chain skipping teeth. This prevents the oil pump from being driven at the proper speeds. If not addressed, the chain could begin to "slip" over the gears, failing to drive the oil pump. When this occurs, oil pressure will drop suddenly, failing to properly lubricate sensitive internal engine components such as main bearings, rod bearings, and camshaft ledges and lobes, resulting in severe scoring and eventual engine failure.

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Rogue Engineering Power Pulley Set - E9X M3 (05/2008+)

T#:553839

Part#: PP.S65.V8.B

Ships in 6 Business Days

$ 295.00 USD

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$ 295.00 USD

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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.

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Accusump Marine 2 Qt Kit

T#:8246787

Part#: 24-126

Ships on Oct 28, 2026

17% off MSRP $ 1,006.99

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

$ 839.00 USD

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17% off MSRP

$ 1,006.99

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

$ 839.00 USD

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Iwis Timing Chain - E60, E61, E71, E82, E88, E90, E92, E93, F01, F02,...

T#:361321

Part#: 11317516088

Ships on Oct 22, 2026

$ 96.99 USD

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$ 96.99 USD

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Replace your broken or damaged chain

Vaico VANOS Camshaft Adjustment Unit Repair Kit - BMW N52 3.0L ...

We Price Match - Give Us A Call or Chat!

T#:34114245

Part#: V20-3674

In Stock

$ 827.99

This product was last offered at the strikethrough price on
05-07-2026

$ 484.99 USD

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$ 484.99 USD

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If your N52 engine is running rough, is low on power, or you are getting check engine lights for timing related issues, there is a good chance that you have a faulty VANOS component. The two most common parts to fail are the Camshaft Adjusters and VANOS Solenoids.

This repair kit from Vaico includes all of the basic parts necessary to service the VANOS system and restore smooth engine operation.

Included:

Intake Camshaft Adjuster w/ Impulse Wheel

Exhaust Camshaft Adjuster w/ Impulse Wheel

Camshaft Adjuster Bolts

VANOS Solenoid Valves

Valve Cover Gasket Set

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Rogue Engineering Power Pulley Set - E9X M3 (up to 05/2008)

For vehicles with a production date up to 05/2008 with single drive belt.

T#:553840

Part#: PP.S65.V8.A

Ships in 8 Business Days

$ 295.00 USD

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$ 295.00 USD

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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.

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Iwis Timing Chain - N55 N20 N52

T#:579676

Part#: 50042415

Ships in 1-2 days

$ 114.17 USD

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$ 114.17 USD

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OEM Kolbenschmidt Adjustment Unit - Exhaust Camshaft - BMW N52 N55 S5...

T#:31092510

Part#: 11367583208

Special Order: No Guaranteed ETA

$ 94.99 USD

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$ 94.99 USD

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This timing chain camshaft gear is the thicker gear located toward the front of the engine on the end of the exhaust camshaft. This is sometimes changed when replacing the timing chain. BMW # 11367578877 may also be required when servicing this part.

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OEM Kolbenschmidt Adjustment Unit - Inlet Camshaft - BMW N52 N55 S55 ...

T#:31092509

Part#: 11367583207

Special Order: No Guaranteed ETA

$ 94.99 USD

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$ 94.99 USD

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This timing chain camshaft gear is the thicker gear located toward the front of the engine on the end of the intake camshaft. This is sometimes changed when replacing the timing chain. BMW # 11367578877 may also be required when servicing this part.

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Hitachi Fuel Pump Camshaft Follower - BMW N20 N55 S55 N63 S63 B48/46 ...

T#:589968

Part#: 11327601233

Back Ordered

$ 55.00 USD

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$ 55.00 USD

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A faulty camshaft follower can damage the engine and cause incorrect valve timing.

Iwis Timing Chain - N20 N55 N52

T#:362851

Part#: 11317584084

Ships in 6 Business Days

$ 110.99

This product was last offered at the strikethrough price on
10-05-2026

$ 109.03 USD

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$ 109.03 USD

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BMW | Screw

T#:57231520

Part#: 07119901299

In Stock

$ 2.99 USD

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$ 2.99 USD

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M8x16

Hitachi Camshaft Position Sensor - BMW E9X F3X F8X N20 N52 N55 S55 ...

T#:48815454

Part#: 13627525014

Ships in 7 Business Days

$ 40.00 USD

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$ 40.00 USD

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The camshaft position sensor communicates the position of the camshaft to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the cam position sensor.

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Hitachi Engine Crankshaft Position Sensor - BMW N52 N54 S85 S65 S63 ...

T#:48815471

Part#: 13627525015

Ships in 7 Business Days

$ 66.99 USD

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$ 66.99 USD

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The crankshaft position sensor transmits the crankshaft's position to the computer. This helps the computer to calculate proper spark and fuel control. If you're struggling with CELs, hard starts or no starts, stalling, and/or a rough idle, you may need to replace the crank position sensor.

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Hitachi Ignition Coil With Spark Plug Connector - BMW N54 N55 N62 N63...

T#:48850063

Part#: 12138657273

Ships in 7 Business Days

$ 53.99 USD

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$ 53.99 USD

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Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors). Problems with one or more coils will cause a fault code, but not always a check engine light. A misfire code may be related to an ignition coil, but could be from other things as well. ometimes, a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.

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Iwis - Engine Oil Pump Chain Kit - N20, N52, N54, N55

T#:54388527

Part#: 095854200

Back Ordered

$ 268.99

This product was last offered at the strikethrough price on
06-14-2026

$ 265.99 USD

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$ 265.99 USD

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In high-performance environments, oil starvation is the ultimate enemy. If you're pushing your car on the track or the street, your engine relies on absolute consistency from the oil pump.

Hitachi Fuel Supply Module - BMW N20 N55 N26

T#:48850079

Part#: 16117243975

Ships in 7 Business Days

$ 344.99 USD

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$ 344.99 USD

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Delivers fuel from the tank to the engine.

Hitachi Engine Crankshaft Position Sensor - BMW F2X F3X

T#:48850074

Part#: 13627582842

Ships in 7 Business Days

$ 184.99 USD

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$ 184.99 USD

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Engine cranks but doesn't start? This sensor is often the issue.

Kolbenschmidt Intake Valve

T#:1196071

Part#: 11347553775

Ships in 1-2 days

$ 15.99

This product was last offered at the strikethrough price on
05-07-2026

$ 14.99 USD

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$ 14.99 USD

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Standard replacement intake valve

24-270X Accusump Pro Electric Valve Kit

T#:590562

Part#: 24-270X

Ships on Oct 28, 2026

17% off MSRP $ 297.60

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

$ 248.00 USD

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17% off MSRP

$ 297.60

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

$ 248.00 USD

Add to Wish List

Intake Camshaft Timing Gear

T#:32549471

Part#: 11367540347

Special Order: No Guaranteed ETA

$ 90.99 USD

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$ 90.99 USD

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The camshaft adjustment unit, also referred to as an engine timing sprocket or camshaft sprocket, is part of your BMW's VANOS system which controls the position of the camshaft and valves. If your sprocket has failed, it will be unable to properly adjust the camshaft timing. This can result in poor or delayed performance and efficiency which negatively affects driveability and engine power. This OEM Kolbenschmidt sprocket is the perfect option to restore proper timing functionality without the high BMW price tag.

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BMW Engine Parts for BMW 3 Series E93 (2007-2013)

Sub-Categories

E9X M3 Performance Underdrive Pulley Kit

Kolbenschmidt Exhaust Valve - E60, E61, E71, E82, E88, E90, E92, E93,...

OEM Kolbenschmidt Eccentric Shaft - BMW N55 S55 3.0L

Iwis Oil Pump Chain

IWIS Chain Tensioner - With Gasket Ring - BMW N52 N54 N55 3.0L ...

IWIS N55 Engine Oil Pump Chain Kit - BMW E82/88 E9X F3X F25 F26 E70/7...

Rogue Engineering Power Pulley Set - E9X M3 (05/2008+)

Accusump Marine 2 Qt Kit

Iwis Timing Chain - E60, E61, E71, E82, E88, E90, E92, E93, F01, F02,...

Vaico VANOS Camshaft Adjustment Unit Repair Kit - BMW N52 3.0L ...

Rogue Engineering Power Pulley Set - E9X M3 (up to 05/2008)

Iwis Timing Chain - N55 N20 N52

OEM Kolbenschmidt Adjustment Unit - Exhaust Camshaft - BMW N52 N55 S5...

OEM Kolbenschmidt Adjustment Unit - Inlet Camshaft - BMW N52 N55 S55 ...

Hitachi Fuel Pump Camshaft Follower - BMW N20 N55 S55 N63 S63 B48/46 ...

Iwis Timing Chain - N20 N55 N52

BMW | Screw

Hitachi Camshaft Position Sensor - BMW E9X F3X F8X N20 N52 N55 S55 ...

Hitachi Engine Crankshaft Position Sensor - BMW N52 N54 S85 S65 S63 ...

Hitachi Ignition Coil With Spark Plug Connector - BMW N54 N55 N62 N63...

Iwis - Engine Oil Pump Chain Kit - N20, N52, N54, N55

Hitachi Fuel Supply Module - BMW N20 N55 N26

Hitachi Engine Crankshaft Position Sensor - BMW F2X F3X

Kolbenschmidt Intake Valve

24-270X Accusump Pro Electric Valve Kit

Intake Camshaft Timing Gear

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