NOS Sorensen RC-3 Radio Suppression Condenser – USA Made

Description:

Correct for Ford, GM, and AMC platforms using external coil- or regulator-mounted noise suppressors. Cross-referenced with Delco D-209, Motorcraft C5AZ-18827-B, and Niehoff FF-RC3. Metal canister with mounting tab and lead wire – ideal for restorers seeking period-correct radio clarity. NOS condition – includes original packaging – not a reproduction.

⚙️ Part Overview

• Manufacturer: Sorensen (Standard Motor Products)

• Part Number: RC-3

• Type: Radio suppression condenser (capacitor)

• Function: Reduces electrical interference from ignition or charging systems to improve radio clarity

• Construction: Metal canister with mounting tab and lead wire

• Country of Origin: USA

• Vintage Status: Confirmed NOS availability

• Packaging: Typically boxed or carded with Sorensen branding

🚗 Fitment & Specific Applications

The RC-3 is designed for external mounting on ignition coils, voltage regulators, or alternators in vehicles equipped with AM/FM radios. It’s commonly found in:

These condensers were often installed as part of radio interference suppression kits, especially in vehicles with points-style ignition systems.

🔁 Cross-Reference Numbers

These interchange numbers reflect compatibility across multiple aftermarket brands for radio suppression condensers