Facet 3.7573/46RS Distributor Rotor

Distributor Rotor for Mercedes-Benz V8 Ignition Systems

Facet 3.7573/46RS is a distributor rotor for select Mercedes-Benz V8 applications from the early 1990s through 1995. It is a direct-fit ignition component for maintaining proper spark distribution in compatible Mercedes-Benz E420, S420, S500, and SL500 models.

Key Features

• Distributor rotor for ignition distributor and magneto applications
• Fits select 1990-1995 Mercedes-Benz V8 models
• Application-specific fitment for Mercedes-Benz E420, S420, S500, SL500, E500, 400E, 400SEL, 500E, 500SEC, 500SEL, 500SL, and 400SE
• Facet part number 3.7573/46RS for catalog matching and replacement lookup

Detailed Description

This Facet distributor rotor is built for Mercedes-Benz ignition systems that rely on a distributor to route high-voltage spark to the correct cylinder. It fits 1994-1995 Mercedes-Benz E420, 1994-1995 S420, 1994-1995 S500, 1994-1995 SL500, 1994 E500, 1992-1993 400E, 1993 400SEL, 1992-1993 500E, 1993 500SEC, 1992-1993 500SEL, 1990-1993 500SL, and 1992 400SE. Use Facet 3.7573/46RS when replacing a worn or damaged rotor in these Mercedes-Benz V8 distributor applications.

What It Helps Address

• Misfire caused by worn rotor contact surfaces
• Weak or inconsistent spark distribution
• Hard starting related to distributor wear
• Engine hesitation under load
• Ignition performance issues in aging Mercedes-Benz distributor systems

Installation Notes and Tips

Verify distributor style and engine application before installation. Inspect the distributor cap, rotor contact area, and related ignition components for wear or carbon tracking while servicing the rotor. Confirm the part number 3.7573/46RS against the vehicle application before final assembly.

Quality Assurance

Facet manufactures ignition components for replacement use in distributor-based systems. This part cross-references OE-style replacement applications for the same Mercedes-Benz fitments.