BMW Engine Parts for BMW G01 X3 xDrive30i B46 2.0L

Ignition Coil - Priced Each B46 & B48 2.0L B58 3.0L

T#:590050

Part#: 12138643360

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$ 39.99

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06-15-2026

$ 36.76 USD

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Revitalize your BMW's performance with Eldor ignition coils. Sluggish acceleration, misfires, and rusty terminals may indicate a worn coil. Located on the engine's top, these coils require inspection and replacement every 60,000 miles or as needed. Ensure your ignition system is in optimal condition for peak performance.

Revitalize sluggish acceleration
Address misfires and rusty terminals
Inspection and replacement every 60,000 miles
Harmonize ignition system components
Unlock hidden horsepower
Improve fuel economy

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BMW B46 B48 B58 Ethanol Content Sensor

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T#:29500150

Part#: 100.1037

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$ 98.99

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08-24-2026

$ 94.99 USD

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BMW B46 B48 B58 Ethanol Content Sensor is a genuine Continental (VDO) Flex Fuel E85 sensor designed to accurately measure the ethanol-to-gasoline ratio in your vehicle's fuel system.

Accurate Measurement: Measures the ethanol content in fuel, providing precise data for optimal engine performance and fuel management.
Flexible Compatibility: Works with a blend of ethanol and gasoline, suitable for vehicles with appropriate fuel lines, injectors, and ECU calibration.
Quick-Connect Installation: Features quick-connect style fuel connections for easy installation in the main fuel feed line.
Integrated Fuel Analysis: All fuel passes through the sensor before reaching the fuel rail, allowing for accurate ethanol percentage readings sent to the vehicle's DME or ECU.
Standard Fittings: Both inlet and outlet connections are 3/8" SAE sized fittings for straightforward integration with existing fuel systems.

This ethanol content sensor is essential for vehicles running flex fuel, ensuring that the engine receives the correct ethanol ratio for peak performance and efficiency.

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Oil Filter Housing And Heat Exchanger - Upgraded Aluminum

For vehicles with the earlier B46A/B48A (Gen1) Engine Only - Not compatible with the B4...

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T#:26938294

Part#: 11428596283-M

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09-08-2026

$ 224.99 USD

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Bremmen Cylinder Head Valve Cover - BMW & MINI B46A/B48A

For vehicles with the earlier B46A/B48A (Gen1) Engine only - Not compatible with the B4...

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T#:13496660

Part#: 11127611278

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08-25-2026

$ 139.99 USD

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If your valve cover is leaking, warped, or cracked, we recommend replacing it with a brand new cover to prevent oil loss, vacuum issues, or check engine lights. This valve cover includes the mounting hardware and gasket necessary for installation, making the replacement process easy and simple.

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Engine Oil Temperature Sensor

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T#:36777927

Part#: 13627580635

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$ 21.21 USD

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Bremmen Cylinder Head Valve Cover - Aluminum Upgrade - BMW & MINI B46...

For vehicles with the earlier B46A/B48A (Gen1) Engine only - Not compatible with the B4...

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T#:25606669

Part#: 11127611278M

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05-03-2026

$ 250.99 USD

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If your valve cover is leaking, warped, or cracked, we recommend replacing it with a brand new cover to prevent oil loss, vacuum issues, or check engine lights. This valve cover includes the mounting hardware and gasket necessary for installation, making the replacement process easy and simple. As an added bonus, the aluminum construction helps prevent warping or cracks due to heat cycling and will last significantly longer than the stock plastic valve cover.

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Accessory Belt Tensioner - Mechanical

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T#:32450133

Part#: 11288570439

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05-03-2026

$ 75.06 USD

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Oil Pressure Control Valve - 11417639993

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T#:37655968

Part#: 11417639993

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$ 109.99 USD

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Unlike traditional BMW engines, modern engines, like the B48 and B58, use a volume-flow-regulated oil pump. Instead of providing a consistent volume of oil, these new systems control oil supply at each individual operating range.

This Control Valve Solenoid is a critical component in the volume-flow-regulated oiling system. This piece seamlessly adjusts the oil pressure based on inputs from the DME. In the event of failure, this means the engine oil supply system may become restricted.

Thankfully, Bremmen Parts offers this high-quality, OE replacement Control Valve Solenoid at a fraction of Genuine price. Built with durability and fitment in mind, this component is an exact fit for your BMW.

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Oil Filter Housing And Cooler Assembly - Aluminum Upgrade

For vehicles with the B46/B48 Gen 2 (B46TU/B48TU) Engine only - Not compatible with the...

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T#:49161694

Part#: 11428580414M

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05-03-2026

$ 312.79 USD

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Slide Rail - Top

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T#:5215976

Part#: 11317617474

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$ 23.99 USD

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OEM VDO Camshaft Position Sensor - BMW B48/46 B58 N20/26

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T#:19197278

Part#: 13627633958

Ships in 3 Business Days

$ 115.99 USD

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Camshaft position sensors are electrical sensors that monitor the rotational speed and position of a camshaft. This signal is used by the DME to control fuel delivery and spark timing. If your camshaft position sensor is faulty, it can result in check engine lights, rough idle or running conditions, limp mode, or no starts. Replace your cam position sensor with this high-quality replacement to restore smooth engine operation.

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Guide Rail

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T#:5215971

Part#: 13527636186

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Timing Chain - Upper

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T#:5202589

Part#: 11318648729

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09-16-2026

$ 34.84 USD

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Bremmen Timing Chain Guide - Side - BMW B38 B46/B48 B58

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T#:27694890

Part#: 11317617489

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Chain guides are a component that wears out over time. It is important to change all timing components when completing a timing chain service to prevent future failure and chain noise.

Sprocket - Double Gear

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T#:5215978

Part#: 13528642165

Special Order: No Guaranteed ETA

$ 47.99 USD

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Timing Chain - Oil Pump

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T#:5202590

Part#: 13528648731

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$ 24.64 USD

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Oil Pump Chain

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T#:5202591

Part#: 11417636187

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$ 26.34 USD

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

For early Gen 1 engines only - Not compatible with later Gen2 / TU engines

T#:589968

Part#: 11327601233

Back Ordered

$ 55.00 USD

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

BMW Oil Filter - B46 & B48 2.0L Engine

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T#:587279

Part#: 11428575211

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$ 18.99 USD

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Turner Motorsport presents the essential BMW Oil Filter, a crucial component for maintaining a healthy engine. Designed to prevent contaminants from causing premature engine failure, this OEM oil filter ensures optimal performance and longevity for your BMW. Don't compromise with cheap aftermarket replacements; choose the reliability of genuine BMW parts to safeguard your engine from small metal particles and ensure a fresh and vigorous driving experience for years to come.

Vital Engine Protection: Safeguards the engine from contaminants for prolonged life.
OEM Quality: Genuine BMW oil filter for reliable and consistent performance.
Prevents Abrasion: Filters out small metal particles to prevent abrasion and wear.
Ensures Longevity: Promotes the longevity of engine components.
Maintains Engine Performance: Keeps the engine fresh and full of pep.

Upgrade your BMW's oiling system with the Turner Motorsport BMW Oil Filter.

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Oil Pump Sprocket

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T#:5215977

Part#: 11418600425

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$ 14.39 USD

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Chain Tensioner Guide Rail

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T#:5202596

Part#: 13527636185

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$ 13.99 USD

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

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T#:640158

Part#: 11137535106

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$ 4.99 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!

Mini Screw Clamp

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T#:367185

Part#: 21014

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$ 2.96 USD

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

Crankshaft Pulse Sensor

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T#:55030835

Part#: 3148100018

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$ 15.99 USD

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Keep your ultimate driving machine running the way it was engineered to with this reliable replacement.

Rubber O-Ring - Bremmen Parts

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T#:22525960

Part#: 11531435808

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$ 1.62 USD

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Useful for fixing leaks on air conditioning, fuel, and vacuum systems. Measures 20x3.

End Cover With Plastic

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T#:36777924

Part#: 11117797932

Ships on Oct 6, 2026

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$ 6.52 USD

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Zinc-Plated Steel M8 Washer - Priced Each

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T#:28171519

Part#: 91166A270-100

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

Upper Timing Chain Tensioner Guide

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T#:5215973

Part#: 11317617472

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Locking Hex Nut - M6 - Priced Each

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T#:22558959

Part#: 94235A080

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$ 1.53 USD

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General Purpose Clamp - Priced Each

T#:594670

Part#: 64218367179

Ships in 3 Business Days

$ 3.99

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05-07-2026

$ 2.99 USD

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Clamps are like bolts and nuts, as you can never have enough of them. If you do work on your vehicle in your home, you are going to need clamps often. If you need one clamp, why not get a few to ensure that you are always prepared.

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Hitachi Crankshaft Sensor - BMW B46 B48 B58

T#:48850081

Part#: 13627806782

Ships in 7 Business Days

$ 81.99 USD

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Tells the computer whether the timing is correct in the engine.

Hitachi Ignition Coil - BMW B58 B48/46 B38

T#:48850056

Part#: 12137619385

Ships in 7 Business Days

$ 64.99 USD

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Get your engine's spark back with new ignition coils.

Ignition Coil - Priced Each

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T#:55353612

Part#: 12138643360

Ships on Oct 7, 2026

$ 47.99 USD

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Don't let a soft misfire steal your horsepower—swap out your weak original coils with this MEYLE replacement and keep your engine pulling hard.

Oil Filter - Priced Each

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T#:20155614

Part#: 11428575211

Ships on Oct 7, 2026

$ 21.99 USD

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The most important component of your oiling system in your vehicle is the oil filter. It keeps contaminants from making their way through your engine and causing premature failure. Those small metal particles, if not trapped by the filter, would abrade all moving metal to metal connections within the engine and wear out components quickly.

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MEYLE Crank Position Sensor - BMW E46, E90

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T#:52621846

Part#: MPS0126

Ships on Oct 7, 2026

$ 29.99 USD

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The Meyle MPS0126 Crankshaft Position Sensor is a robust replacement for aging or failing factory sensors that often trigger P0335 or P0339 trouble codes.

02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm) ...

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T#:47439371

Part#: 02SB1815

Ships on Apr 19, 2027

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$ 2.44 USD

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Easily add an oxygen sensor to your custom exhaust setup with this universal O2 sensor bung. Designed for simple weld-on installation, it allows you to place your sensor exactly where you need it—perfect for custom builds, exhaust modifications, or performance tuning projects.

Features:

CNC-cut from T304 Stainless Steel for corrosion resistance
Threaded for M18x1.5mm RH oxygen sensors

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