Bremmen Parts for BMW Z4 M Roadster S54 3.2L (2003-2008)

74.1mm-72.54mm Aluminum Hub Centric Ring - Set Of Four

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T#:29765743

Part#: 7417256AL

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M6x1.0 Rivnut Installation Tool

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T#:401281

Part#: 09331786

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A simple design used to install rivnuts .

Clutch Master Cylinder

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T#:36269415

Part#: 21526773670

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Oil Level Indicator - 12617607910

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T#:36913378

Part#: 12617607910

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The engine oil level sensor tracks the oil level in the engine's oil pan, sending real-time data to the ECU (Engine Control Unit). This vital information ensures the engine has the right amount of oil for proper lubrication. Commonly featured in modern vehicles, the oil level sensor acts as an essential safeguard against low oil levels, helping prevent potential engine damage.

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Camshaft Position Sensor - E46 M3, Z4M, Z3M S54

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T#:36913379

Part#: 12147539171

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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.

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BMW E46 M3 & Z4 Front Brake Caliper - Right

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T#:363517

Part#: 34112282618

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BMW E46 M3 & Z4 Front Brake Caliper - Right

Ensure optimal braking performance with the BMW E46 M3 & Z4 Front Brake Caliper - Right available at Turner Motorsport. Brake calipers are essential components that may require replacement at least once during your vehicle's lifespan. Exposed to harsh environmental conditions and subjected to constant use and heat, brake calipers are prone to wear and tear. Additionally, the brake fluid circulating inside them attracts moisture, leading to internal damage over time.

Benefits:

Restores braking efficiency and responsiveness
Ensures safe and reliable stopping power
Enhances overall driving experience

Don't compromise on safety or performance. Replace your worn or damaged brake caliper with the BMW E46 M3 & Z4 Front Brake Caliper - Right today.

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Mechanical A/C Belt Tensioner Assembly

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T#:26305100

Part#: 11281433571

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BMW E46 M3 and Z4 Front Brake Caliper - Left

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T#:363516

Part#: 34112282617

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BMW E46 M3 and Z4 Front Brake Caliper - Left

Ensure optimal braking performance with the BMW E46 M3 and Z4 Front Brake Caliper - Left from Turner Motorsport. Brake calipers are subjected to extreme conditions and constant use, making replacement a necessity at least once during your vehicle's lifespan. Exposed to harsh elements and high temperatures, brake calipers can suffer from seizing, dragging, or sticking, leading to compromised safety and performance. Moisture can also infiltrate the brake fluid, causing internal damage over time.

Benefits:

Restores braking efficiency and responsiveness
Ensures safe and reliable stopping power
Enhances overall driving experience

Don't compromise on safety or performance. Replace your worn or damaged brake caliper with the BMW E46 M3 and Z4 Front Brake Caliper - Left today.

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Fuel Tank Breather Valve - 13907831770

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T#:37655984

Part#: 13907831770

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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.

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Bremmen Hazard & Central Locking Switch - E46, E53, Z4

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T#:639950

Part#: 61318368920

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This is the center console mounted hazard light switch / central locking switch.

Front ABS Speed Sensor - Right

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T#:30728988

Part#: 34526792896

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License Plate Light Backup Camera

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T#:22558981

Part#: 002480BRPC03

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Add functionality and visibility while maintaining a factory fresh look.

Leak Detection Pump - Priced Each

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T#:35121140

Part#: 16137193479

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11mm Brake Bleeder Wrench

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T#:49787653

Part#: 000550

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Front ABS Speed Sensor - Left

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T#:30728987

Part#: 34526792897

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7" Cable Tie - Priced Each

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T#:594384

Part#: KTI78070

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A 7" Cable Tie – a vital instrument for upholding impeccable cable organization. These cable ties excel in the secure bundling and management of cables of varying sizes within your vehicle. Whether you're working with the wiring in your car's engine compartment or streamlining electronic components for a harmonious in-car journey, our 7-inch Cable Ties present a direct answer to maintaining order. These ties guarantee easy installation and an unwavering hold, eradicating cable chaos and contributing to various automotive tasks!

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Bremmen Shifter Ball Bushing - Multiple BMWs

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T#:640541

Part#: 25111220600

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This bushing is the point where the shifter arm pivots. If you are experiencing excess play in your shifter, this could be the cause. Worn out shifter ball bushings allow too much movement from wear over time.

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Hydraulic Alternator Belt Tensioner Roller - 11281748131

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T#:30629659

Part#: 11281748131

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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

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Collar Nut | Self-Locking

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T#:26938507

Part#: 07119905374

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Collar Nut | Self-Locking is a vital component used in various suspension locations on BMW and MINI vehicles. This 8mm hex nut provides reliable performance and secure fastening for suspension systems.

Self-Locking Feature: Ensures that the nut remains securely fastened under vibration and stress.
Durable Construction: Designed to withstand the demands of automotive suspension systems.
Versatile Use: Suitable for various locations in the suspension system of BMW and MINI vehicles.
Precision Fit: 8mm hex size for accurate and easy installation.

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Bremmen Rear Control Arm Upper Inner Bushing - E36/E46/X3/Z4 ...

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T#:640138

Part#: 33321092247

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This is the replacement rear upper control arm inner bushing. (sold individually) Bushings tend to wear over time and split or even break free from the internal sleeve, causing excessive movement and sloppy control feel. OEM Lemförder bushings are the perfect option to restore suspension back to day 1 quality.

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Bav Auto Front Sway Bar End Link - E46 Z4

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T#:600396

Part#: 31356780847

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The sway bar on your vehicle is essentially a connection between the left and right lower control arms. When you take a corner in your vehicle, the sway bars flex and rebound like a spring. If the sway bar links are broken or worn, the system doesn't work as it should. Replace your end links and get all the performance characteristics back. New end links help you take turns better with less body roll. Some symptoms of failure are loose cornering, knocking noises, and a sloppy feeling when hitting bumps. They are very easy to replace and can be done by any automotive enthusiast.

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Locking Hex Nut - M6 - Priced Each

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T#:22558959

Part#: 94235A080

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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

Bremmen Parts Fuel Injector O-ring - E38, E39, E46, E53, E60, E63, E6...

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T#:1196079

Part#: 13641437476

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Fits between injector and fuel rail

Bremmen Door Sill Trim Retaining Clip - Multiple BMWs - 25 Pack ...

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T#:640108

Part#: 51471840960

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Fastens your door sill strip to the door sill. These plastic clips often break after years of changing temperature and becoming brittle

Bremmen Coolant Bleeder Screw - BMW E30 E36 E38 E39 E46 E83 E90 Z4 ...

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T#:640140

Part#: 17111712788

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Plastic bleeder screw for cooling system is used to bleed air that would otherwise create an air pocket and lead to overheating. Includes o-ring seal.

Add-A-Circuit Fuse Holder - Mini Fuse

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T#:8773232

Part#: 1NI-FH02

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Simply add a fuse to a pre-existing circuit.

Oil Level Indicator with hardware

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T#:52551471

Part#: 12617607910KT1

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Reads oil level in oil pan, includes new hardware and seal

JL Germany Securing Hardware

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T#:579765

Part#: 33306760652

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When you replace your control arm bushings, you are going to need the proper hardware. This kit includes just about everything that you’ll need to get your bushings back in place. This kit comes with four M10x35 Bolts of 10.9 Hardness.

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Control Unit - Priced Each

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T#:48332528

Part#: 63126907488

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Mini Screw Clamp

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T#:367185

Part#: 21014

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

Bremmen Wheel Bolt - M12x1.5x26mm - BMW & MINI

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T#:640123

Part#: 36136781150

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Standard size replacement bolt for BMW and MINI. M12x1.5x26mm

Rubber O-Ring - Bremmen Parts

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T#:22525960

Part#: 11531435808

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

Bremmen Rivnut Installation Tool - M6x1.0

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T#:48780802

Part#: 23077

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A simple tool used to install rivet nuts. Commonly included as a component of our Turner Motorsport Skid Plate kits.

Breammen Rear Wheel Bearing - E36 M3, E46 M3, 330 and E46 xi, E38, E8...

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T#:45483611

Part#: 33411090505

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Replaces BMW part # 33411090505 and 33411137685. When wheel bearings begin to fai,l you normally will here a squeaking or grinding noise or sometimes feel a slight amount of vibration in the steering wheel. Be sure to replace these asap to prevent possible damage to the hub or steering issues.

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Idler Pulley

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T#:30629656

Part#: 11287841228

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Water Pump Bolt

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T#:15478736

Part#: 11 510392553

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Secures the water pump in place.

Cartridge Gun

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T#:22558980

Part#: 81435A5C432

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50ml Dispensing Gun

Window Guide Slide - Priced Each

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T#:44495384

Part#: 51321938884

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Bavarian Autosport Turn Signal Stalk - E46, E39, E39, E53, E83, Z4 ...

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For vehicles with OBC (on-board computer)

T#:579863

Part#: 54364

Ships on Oct 23, 2026

Sale - Save 10% $ 71.99

This product was last offered at the strikethrough price on
05-03-2026

$ 64.79 USD

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Qty

Sale - Save 10%

$ 71.99

This product was last offered at the strikethrough price on
05-03-2026

$ 64.79 USD

Add to Wish List

Easy fix for a common failure. Over time, the wiring for the OBC button breaks down and becomes inoperable. If you can't access your on-board computer, this replacement from Bavarian Autosport is sure to get it working again.

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

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:47439371

Part#: 02SB1815

Ships on Dec 31, 2026

Sale - Save 39% $ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 2.44 USD

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Qty

Sale - Save 39%

$ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 2.44 USD

Add to Wish List

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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Bremmen Parts for BMW Z4 M Roadster S54 (2003-2008)

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BMW E46 M3 & Z4 Front Brake Caliper - Right

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BMW E46 M3 and Z4 Front Brake Caliper - Left

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