fits model: Quattro. make: Audi. year: 1990–1995.

( Manufacturer Part Number: FSE51619 ), ( Part Type: Crank Crankshaft Sensor ), ( Cross Reference Part Number: Su4341, 78905381, 78905375 ), ( Interchange Part Number: Fse51619, 5s1643, Pc209 ), ( Warranty: 1 Year ), ( Item Name: Crankshaft Position Sensor ), ( UPC: 192840266019 )
The FSE51619 Crankshaft Position Sensor is a crucial component in the engine management system of your Audi 90 Quattro 2.8L. This sensor, specifically the 5S1643 part, is designed to monitor the rotation of the crankshaft and provide vital information to the engine control unit (ECU).
The sensor operates on the principle of Hall Effect, where a magnetic field is created by a permanent magnet in the rotating crankshaft. The sensor, mounted on the side of the engine, has an internal coil that generates a voltage proportional to the strength and direction of the magnetic field. This voltage signal is then interpreted by the ECU to determine the engine's crankshaft position, speed, and timing.
The FSE51619 Crankshaft Position Sensor is a high-quality replacement part, compatible with Audi models from 1993 to 1995. It features a robust design to withstand the harsh conditions of the engine bay, ensuring reliable performance. The sensor is also easy to install, requiring no special tools or extensive mechanical knowledge.
The part number 192840266019 refers to the specific version of this sensor, which is specifically designed for Audi 90 Quattro 2.8L engines. This part number ensures that you are purchasing the correct sensor for your vehicle, ensuring a seamless and hassle-free installation process.
In summary, the FSE51619 Crankshaft Position Sensor is a vital component for maintaining the performance and reliability of your Audi 90 Quattro 2.8L. Its robust design, ease of installation, and compatibility with specific Audi models make it an ideal replacement part for your vehicle.
Pros of buying a FSE51619 Crank Crankshaft Position Sensor (5S1643) for Audi 90 Quattro 2.8L:1. OEM Part: This sensor is an Original Equipment Manufacturer (OEM) part, which means it is made by Audi or its authorized supplier, ensuring compatibility and quality.
2. Fit and Function: The FSE51619 is a direct replacement for the original part, ensuring proper fit and function in your Audi 90 Quattro 2.8L engine.
3. Improved Performance: A faulty crankshaft position sensor can cause engine misfires, rough idling, and other performance issues. Replacing the sensor with a new one can help improve engine performance and fuel efficiency.
4. Reliability: OEM parts are generally more reliable than aftermarket alternatives, as they undergo rigorous testing and quality control.
5. Warranty: Many OEM parts come with warranties, providing peace of mind and protection against defects.
Cons of buying a FSE51619 Crank Crankshaft Position Sensor (5S1643) for Audi 90 Quattro 2.8L:1. Cost: OEM parts can be more expensive than aftermarket alternatives. However, the higher cost may be offset by the improved reliability and warranty.
2. Availability: OEM parts may not be as readily available as aftermarket alternatives, especially from local auto parts stores. You may need to order the part online or from a specialized Audi parts dealer.
Conclusion:If you are looking for a reliable and high-quality crank crankshaft position sensor for your Audi 90 Quattro 2.8L, the FSE51619 (5S1643) is a solid choice. Its OEM status ensures compatibility and quality, and its direct replacement fit means you won't have to worry about any installation issues. While the cost may be higher than aftermarket alternatives, the improved reliability and warranty may make it a worthwhile investment.
Recommendation:If you are comfortable with ordering parts online and are willing to spend a bit more for a reliable and high-quality part, we recommend purchasing the FSE51619 (5S1643) crank crankshaft position sensor for your Audi 90 Quattro 2.8L. If you prefer to buy in-person or are looking for a more budget-friendly option, you may want to consider an aftermarket alternative. However, keep in mind that aftermarket parts may not offer the same level of reliability and warranty as OEM parts.
Feature: this is brand new high quality aftermarket product.
Meet the professional specification as oem parts, for stable performance durable service.