Facet 3.7573/19RS Distributor Rotor

Facet Distributor Rotor for BMW and Volvo

Facet 3.7573/19RS is a distributor rotor for ignition systems on select BMW, Volvo, and Dodge applications. It is built for vehicles that rely on a distributor and magneto-style ignition setup, including classic BMW 3 Series, 5 Series, 6 Series, 7 Series, 8 Series, and M models.

• Distributor rotor for ignition system service
• Direct fit for select BMW, Volvo, and Dodge applications
• Fits 1985-2001 BMW 325e, 325i, 325is, 325iX, 528e, 525i, 535i, 535is, 635CSi, 735i, 735iL, 750iL, 850i, 850Ci, 850CSi, M5, and M6
• Fits 1988-1990 Volvo 760 and 1987-1990 Volvo 780
• Fits 1990-1991 Dodge Monaco

Detailed Fitment and Use

This Facet distributor rotor, part number 3.7573/19RS, is used to transfer ignition energy through the distributor assembly so the engine can maintain proper spark timing. It is a fitment-based replacement for BMW 325i and BMW 735i applications, along with other listed BMW, Volvo, and Dodge models that use the same ignition layout.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems It Can Address

• Engine misfire caused by worn rotor contact surfaces
• Hard starting from weak or inconsistent spark delivery
• Rough idle linked to distributor wear
• Ignition timing issues related to rotor deterioration
• Loss of spark transfer inside the distributor cap

Installation Notes

Install the rotor only on the listed applications and verify distributor cap condition at the same time. Check the existing rotor for cracks, carbon tracking, or excessive wear before reassembly. Confirm the part number 3.7573/19RS matches your vehicle’s ignition system before installation.

Quality Assurance

Facet ignition components are selected for service on specific OE-style applications and are cataloged by exact vehicle fitment to support accurate replacement selection.