The impulse sending wheel, located on both the intake and exhaust camshaft adjustment units, provides critical timing data to the camshaft position sensor, keeping your VANOS system synchronized. A worn or malfunctioning impulse sender can cause a myriad of performance issues, including hard starts and rough idle.

Whether you are performing a proactive timing system overhaul or addressing a component failure, Bremmen Parts offers a high-quality replacement designed for a precise fit and long-term durability.

Includes connector housing with terminals and seals. Commonly used for the camshaft position sensor.

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

*OEM cross reference PN# 12521732596 - Commonly used for the camshaft position sensor.

Please reference the original part number from the existing connector to confirm fitment, before ordering.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

This is an OEM INA tensioner pulley, also known as the adjusting pulley and lower pulley. This pulley is mounted on the belt tensioner near the center of the belt assembly. The upper and lower pulleys are known to be the primary sources for 'belt squealing'. This pulley is also encased in rubber which will crack over time. If left without service the rubber could fail completely, chucking the belt and leaving you stranded. Replacement is a very simple procedure and can be done anytime the fan is off the engine (belt replacement, water pump service, alternator replacement, etc).

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.

OEM Schaeffler (INA, LuK, & FAG) is an engineering company that focuses on high-performance, precision manufacturing. With their individual brands INA, Luk, and FAG providing exceptionally high quality parts directly to BMW, as well as countless other automotive companies, their history of reliability and variety of offered parts makes Schaeffler a go-to replacement parts provider for all of us here at Turner Motorsport.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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

The Schwaben Universal Piston Ring Compressor is a must-have tool for easily and precisely compressing piston rings.

Standing 4 inches high, this compressor features two spring steel bands that provide evenly distributed pressure across all piston rings, accommodating pistons ranging from 60 mm to 175 mm in diameter. Designed for use on all passenger vehicles, this tool ensures efficient and reliable compression.

**Note** For the Schwaben Piston Ring Filer, check out T25805754!

Key Features:

• Versatile Capacity: Handles most pistons from 60 mm to 175 mm in diameter.
• Even Pressure Distribution: Two spring steel bands equally distribute tension for easy and effective compression.
• Durable Construction: Made from sheet steel for long-lasting performance.
• User-Friendly: Features an easy thumb release locking mechanism for quick and secure operation.
• Universal Application: Suitable for use on all passenger vehicles.

WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

Allen Head Bolt

Upgrade your fastening needs with the Allen Head Bolt, a versatile and reliable solution for various applications. Crafted from high-quality materials, these bolts offer exceptional strength and durability. Their allen head design ensures secure tightening and easy access, making them ideal for automotive, construction, and DIY projects. Elevate your projects with the precision and reliability of Allen Head Bolts.

• High-quality materials for exceptional strength
• Secure tightening with allen head design
• Versatile usage for automotive, construction, and DIY projects
• Reliable and durable solution for various applications

Rubber seals are often hardened and damaged by excessive heat and constant temperature changes causing them to become brittle and crack or split. If your seal has split, replace it with a new Elring seal for long reliability and to prevent further problems.

Elring is one of the biggest OEM names in the manufacturing of high quality gaskets that are available for very affordable prices. Elring has supplied many automotive names for years with the gaskets that seal your car's components from day 1 so you can rest assured that these components will last for a long time to come!

Fits the following BMW engines:
N52 3.0L

1.5mm X 51mm Metric Buna-N 70 O-ring is the perfect sealing solution for various industrial applications. Made from high-quality Buna-N material, this O-ring provides reliable sealing performance, ensuring leak-free connections. With its metric sizing and 70 durometer hardness, it offers versatility and durability for a wide range of uses.

• High-quality Buna-N material
• Reliable sealing performance
• Metric sizing for versatility
• 70 durometer hardness for durability

Whether you are building a high-performance engine or simply performing a routine rebuild, getting your piston ring end gaps and installation right is critical for optimal engine performance, compression, and longevity. Designed to meet strict standards, this comprehensive toolset provides everything you need to file, measure, and install piston rings safely without causing damage.

KIT CONTENTS

Schwaben Piston Ring Filer

Easily modify piston rings for OEM engine rebuilds and boosted applications Cuts quickly and smoothly, allowing you to easily avoid filing in excess Durable, bench-mountable construction with a long-lasting diamond abrasive wheel Piston Ring Installation Tool

Ensures even tension distribution during expansion Accommodates all pistons ranging from 60 mm to 175 mm in diameter Features an easy thumb-release locking mechanism for quick and secure operation Feeler Gauge Set

16 blades - 0.002-0.025 inch thickness measurements

T-Bolt clamp used for the intercooler piping. This ensure that there will be no leaks from the intake hoses or pipes, holding everything tightly together.

Genuine BMW Clamp
This item fits the following BMW Chassis:
E82 1M Coupe,E71 X6,E82,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16

Fits BMW Engines including:
N54,N54T,N63,N63N