1990 BMW 525i Clutch Systems

LuK has played a crucial role in the development from mechanical to hydraulic clutch release systems. Over many years, Schaeffler has gained extensive expertise in the complete clutch release systems.

LuK has played a crucial role in the development from mechanical to hydraulic clutch release systems. Over many years, Schaeffler has gained extensive expertise in the complete clutch release systems.

As an OE clutch, clutch system and component supplier, Sachs products are developed to meet the highest demands of the worlds’s leading car manufacturers. With a complete program to satisfy a one-stop-shop need for complete clutch system replacement parts, unsurpassed quality and unmatched Asian, Domestic and European coverage, SACHS brand confirms itself as the premier OE clutch product available to the aftermarket. In order to reduce installation time, SACHS Super Set Clutch Kits come with everything needed for installations. All kits included in the catalog have also been tested to meet or exceed OE specifications and cycle tested in order to reduce returns.

Product Features:

• OE Quality and direct fit application.
• Original Equipment Supplier
• Clutch kit contains; disc, pressure plate, release bearing and pilot bearing when required.
• Most complete clutch kit line offering in the industry
• Unmatched Asian, Domestic and European coverage
• Exclusive parts not available through other suppliers
• Complete range of complimentary parts and upgrades

Schaeffler is an OE clutch supplier to nearly all vehicle manufacturers around the world and has always offered a model-specific LuK RepSet to the Aftermarket for professional repair. For complete clutch replacement, you need a clutch disc, pressure plate and release bearings. The LuK RepSet contains these components and they are precision-tuned to function perfectly together. Professional repair can be conducted quickly and trouble-free. Each LuK RepSet includes a premium-quality, clutch pressure plate and disc assembly, a release bearing, and pilot bearing when required.

Product Features:

• Original Equipment Replacement.
• Direct fit application.
• OEM quality friction plates and steels.
• Clutch kit includes; Disc, Pressure Plate, Release Bearing, and Pilot Bearing when required.

The Sachs Clutch Disc is manufactured in accordance to strict OEM specifications for performance and durability. Sachs manufactures clutches for many leading European automakers and guarantees the same high quality in its aftermarket clutch kits.

Product Features:

• OE Quality and direct fit application.
• Original Equipment Supplier

LuK: Don’t gamble – stay with the original LuK DMF! The LuK DMF prevents damages solid flywheels may cause. The LUK Dual Mass Flywheel (DMF) is individually fine-tuned for every type of car. The risks of using solid flywheels are numerous – from increased wear of engine mounts through gearbox failure to damaged crankshafts.

LuK dual-mass flywheels absorb engine vibrations before they are transmitted to the driveline where they can create gear rattle. These units feature a built-in damper designed to isolate engine torque spikes and prevent transmission damage. By design, dual-mass flywheels cannot be resurfaced. This all makes the LuK dual mass flywheel the ideal solution. With one drawback: the higher the mass reactance of the vibrating masses, the more excessive the resonance increase and associated torque peaks. With the dual mass flywheel, this would be easily perceived when starting and stopping the engine; much more easily than with a conventional clutch system. Additionally: the smaller flymass of the engine has less of a stabilizing effect on the speed fluctuation of the engine. Thanks to decades of experience in clutch building, the LuK specialists were able to find an excellent solution to this problem. An additional damping device effectively prevents resonance overload. In normal operation, however, this additional damping device has no function and the torsional vibrations of the engine are filtered out by spring dampers. Friction and spring rate – the correct ratio is important. For optimal vibration isolation and soft resonance passage when starting and stopping the engine, the ratio between friction and spring rate must be optimal. The length of the springs is a key factor: The softer a spring, the more efficiently vibrations are isolated. The extra-long springs of the latest generation of dual mass flywheels significantly reduce the spring rate compared to a first generation dual mass flywheel. In routine driving operations, excessive resonance increases are kept almost completely away from the gearbox.

Product Features:

• Top driving comfort
• Absorbs vibrations
• Prevents noise
• Enables comfortable, low-revs driving
• Saves fuel
• Relieves crankshaft and gearbox

LuK: Don’t gamble – stay with the original LuK DMF! The LuK DMF prevents damages solid flywheels may cause. The LUK Dual Mass Flywheel (DMF) is individually fine-tuned for every type of car. The risks of using solid flywheels are numerous – from increased wear of engine mounts through gearbox failure to damaged crankshafts.

The APA/URO Clutch Hose Connector is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:

• Premium aftermarket replacement
• Provides performance and dependability
• Manufactured to meet OE specifications

The LuK release bearing (also known as a throw-out bearing) is original equipment quality and maintains the equivalent fit and performance as the OE part it replaces. LuK clutch release bearings offer the conventional alignment function in a lightweight, compact body.

Product Features:

• long life span
• maintenance-free due to permanent lubrication

Release Bearing

Clutch Pivot Pin

Clutch Pivot Pin

The FTE Clutch Master Cylinder is an ideal high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:

• Premium Original Equipment replacement
• Provides performance and dependability
• Manufactured to meet OE specifications

The Febi Clutch Master Cylinder is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:

• Premium aftermarket replacement
• Provides performance and dependability
• Manufactured to meet OE specifications

LuK has played a crucial role in the development from mechanical to hydraulic clutch release systems. Over many years, Schaeffler has gained extensive expertise in the complete clutch release systems.

Schaeffler has played a crucial role in the development from mechanical to hydraulic clutch release systems. Over many years, Schaeffler has gained extensive expertise in the complete clutch release systems.

Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:

• Matches OE form, fit and function
• Complete new assembly
• Premium seals and materials
• Quality construction for durability
• Application specific for this vehicle

Product Features:

• Brand may vary by location

The Nachi pilot bearing is manufactured in accordance to strict OEM specifications for performance and durability.

Product Features:

• OEM supplier of clutch pilot bearings for Acura and Honda
• Adopted original seal design to prevent contamination and grease leakage
• Contains special grease for wider temperature ranges and longer life
• Smooth and quiet operation
• Lower rotating torque by improving seal lips
• Compact design for lightweight to achieve high performance

National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:

• Premium bearing design matches OEM specifications
• Precision manufactured using premium-grade steel for outstanding durability and performance
• Controlled heat treating process for lasting performance and extended bearing life
• Industry leading coverage
• Professional technicians know they can depend on National

This clutch pilot bearing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

• Direct replacement – this clutch pilot bearing is designed to match the fit and function of the original part on specified vehicles
• Ideal solution – this bearing is a reliable replacement for an original part that is missing or has failed due to fatigue
• Durable construction – this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

This clutch pilot bearing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

• Direct replacement – this clutch pilot bearing is designed to match the fit and function of the original part on specified vehicles
• Ideal solution – this bearing is a reliable replacement for an original part that is missing or has failed due to fatigue
• Durable construction – this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

The INA pilot bearing is manufactured in accordance to strict OEM specifications for performance and durability.

Product Features:

• OE Quality and direct fit application
• Original Equipment Supplier
• Sealed for life with high performance, application-specific grease
• High axial load carrying capacity

This clutch pilot bearing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

• Direct replacement – this clutch pilot bearing is designed to match the fit and function of the original part on specified vehicles
• Ideal solution – this bearing is a reliable replacement for an original part that is missing or has failed due to fatigue
• Durable construction – this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

The INA pilot bearing is manufactured in accordance to strict OEM specifications for performance and durability.

Product Features:

• OE Quality and direct fit application
• Original Equipment Supplier
• Sealed for life with high performance, application-specific grease
• High axial load carrying capacity

Our Clutch Pilot Bushing extends the life of the transmission and helps ensure smooth, reliable shift quality. Replacement recommended during clutch replacement.

Product Features:

• Direct replacement for a proper fit every time
• High quality metal construction
• Ensures transmission longevity
• Replacement reduces driveline noise and vibration

This clutch pilot bearing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:

• Direct replacement – this clutch pilot bearing is designed to match the fit and function of the original part on specified vehicles
• Ideal solution – this bearing is a reliable replacement for an original part that is missing or has failed due to fatigue
• Durable construction – this part is made from quality materials to ensure reliable performance and long service life
• Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience