1998 BMW 540i Electrical Parts

ACDelco Professional Air Charge Temperature Sensor Connector is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This premium aftermarket connector is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:

• Professional, premium aftermarket replacement
• Provides the performance and dependability you expect from ACDelco
• Manufactured to meet expectations for fit, form, and function

BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:

• 100% pure copper windings in primary and secondary bobbins improve durability and provide higher resistance to internal shorts and dielectric breakdown
• Electronic ignition module profile and feedback signal ensures proper OE fit, form, and function
• Thermoplastic housing withstands heat stress for enhanced durability
• Internal core made from grain oriented electrical steel limits loss factor within magnetic circuit to reduce heat and ensure coil endurance
• External core made from oriented silicon steel ensures durability and longevity

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

CARDONE Remanufactured Window Lift Motors are direct-fit O.E. replacements that began as Original Equipment cores. Each unit is re-engineered, renewed and tested to match O.E. performance. For nearly half a century, CARDONE Remanufactured Window Lift Motors have provided rock-solid reliability that you can trust for the long haul.

Product Features:

• Each motor is 100% tested. Testing includes loading the motor on a simulated window fixture to verify speed and strength of the motor
• For motors which have an auto up / down feature, output signals and pulse counts are matched to the vehicle application and motors are shipped in the ‘full up position’
• Every motor has its internal components inspected and gauged. Bushings are gauged and re-impregnated with lubricating oil, ball bearings are replaced with new and armatures are fully tested to ensure insulation
• Internal gears are gauged, inspected and renewed for reuse or replaced if out of spec. Replacement gears are redesigned with a stronger, less brittle material than O.E. to prevent premature wear, stripping and breakage
• Motor magnets are 100% recharged, guaranteeing efficiency and reliability
• Every remanufactured motor is assembled with the precise amount of lubricant to ensure quiet operation and long life
• Every remanufactured motor is fully compatible with the O.E. mounting and regulator
• As a remanufactured Original Equipment part, this unit guarantees a perfect vehicle fit.
• Our remanufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%.

Window motor worn out? This power window lift motor is precision-engineered to match the fit and performance of the original motor in specific vehicle years, makes and models for a reliable replacement.

Product Features:

• Direct replacement – this power window motor is built to match the original lift motor on specific vehicles
• Cost-effective solution – comparable quality for lower cost than buying replacement at the dealership
• Seamless installation – manufactured to fit directly into existing wiring systems
• Trustworthy value – backed by team of engineers and quality control experts in the United States

Twin Connection Swit

Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.

MAXI uses “Diffusion Pill Technology” to provide predictable time delay characteristic and low heat dissipation. MAXI Fuses are primarily used for under hood applications and are products with a high temperature polymer and silver plated blades. Replace commonly used fusible wire or fusible link to protect a high current segment or system of the wiring harness. Ideal for motor powered applications which have large inrush currents. Littelfuse, founded in 1927 and headquartered in Chicago, is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with 17,000 global associates, we partner with customers to design and deliver innovative, reliable solutions.

Product Features:

• MAXI uses “Diffusion Pill Technology” to provide predictable time delay characteristic and low heat dissipation
• MAXI Fuses are primarily used for under hood applications and are products with a high temperature polymer and silver plated blades.
• Replace commonly used fusible wire or fusible link to protect a high current segment or system of the wiring harness.
• Ideal for motor powered applications which have large inrush currents.

MAXI uses “Diffusion Pill Technology” to provide predictable time delay characteristic and low heat dissipation. MAXI Fuses are primarily used for under hood applications and are products with a high temperature polymer and silver plated blades. Replace commonly used fusible wire or fusible link to protect a high current segment or system of the wiring harness. Ideal for motor powered applications which have large inrush currents. Littelfuse, founded in 1927 and headquartered in Chicago, is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with 17,000 global associates, we partner with customers to design and deliver innovative, reliable solutions.

Product Features:

• MAXI uses “Diffusion Pill Technology” to provide predictable time delay characteristic and low heat dissipation
• MAXI Fuses are primarily used for under hood applications and are products with a high temperature polymer and silver plated blades.
• Replace commonly used fusible wire or fusible link to protect a high current segment or system of the wiring harness.
• Ideal for motor powered applications which have large inrush currents.

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

The VEMO quality brand offers more than 50 different PDC sensors and the appropriate brackets for the vehicles of all the leading manufacturers. These are a high-quality alternative to original products. Where once rod sensor and tail fins (front and rear of the vehicle) made the vehicle more manageable, PDC sensors are today – due to modern body design – indispensable. They facilitate, for example, driving in and out of the most confined parking spaces. Ultrasonic sensors on the front and rear of the vehicle calculate the position of potential obstacles. An intermittent tone indicates how much space is still available. The closer an obstacle comes, the shorter the signal intervals. If the distance is less than 30cm, a continuous tone will sound as a signal to brake. Many manufacturers now offer a schematic representation of the vehicle and the obstacle in the display of the navigation or multimedia system. Vehicles of the upper or premium classes with video systems even represent obstacles visually in the live image of the camera or park virtually automatically with the help of the sensors. VEMO PDC sensors are packaged in iSP foil. Through these dissipative packaging bag the sensitive sensors are protected against electrostatic discharge.

Product Features:

• Decoupled sleeve with cover plate of the ultrasonic sensor
• Desistant plastic housing with integrated PCB
• Standardized electrical connections
• Protects electronics from static discharge.
• Protects electronics against moisture.
• Superior filtering function of oxygen.

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Carquest Premium oil pressure sensors and switches are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium oil pressure sensors and switches are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium oil pressure sensors and switches undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium oil pressure sensors and switches are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered, and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

• Designed to meet or exceed OE specifications for fit, form and function
• Manufactured with high quality materials, industry-leading electronic components and strict quality controls
• O-rings, seals or thread sealant are included if required
• Extensive design validation testing and 100% end-of-line tested
• Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

Carquest Premium oil pressure sensors and switches are designed to perform in harsh engine environments and meet or exceed original equipment (O.E.) specifications. Carquest Premium oil pressure sensors and switches are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Carquest Premium oil pressure sensors and switches undergo extensive validation testing to ensure long-lasting performance and reliability. Carquest Premium oil pressure sensors and switches are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered, and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

BWD is an aftermarket leader, providing a premium line of engine management products. BWD manufactures and distributes high technology critical components for late model domestic and import vehicles. BWD is constantly evolving to give customers the competitive edge they need to compete in today’s ever-changing marketplace.

Product Features:

• 100% pure copper windings in primary and secondary bobbins improve durability and provide higher resistance to internal shorts and dielectric breakdown
• Electronic ignition module profile and feedback signal ensures proper OE fit, form, and function
• Thermoplastic housing withstands heat stress for enhanced durability
• Internal core made from grain oriented electrical steel limits loss factor within magnetic circuit to reduce heat and ensure coil endurance
• Neodymium magnet produces max high voltage output at all speeds

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:

• Premium quality materials for longer service life
• Sealed connections (where applicable) to prevent environmental corrosion and performance issues
• Global coverage for import and/or domestic applications
• OE specified wire gauge to ensure a reliable electrical connection
• Designed to meet or exceed OE specifications in form, fit and function

The FAE Stop Light Switch 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

CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:

• Premium quality materials for longer service life
• Sealed connections (where applicable) to prevent environmental corrosion and performance issues
• Global coverage for import and/or domestic applications
• OE specified wire gauge to ensure a reliable electrical connection
• Designed to meet or exceed OE specifications in form, fit and function