Standard Ignition Distributor Rotor P/N:FD-104

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$19.99
MPN: FD-104
Item Package Quantity: 1
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Standard Ignition Distributor Rotor P/N:FD-104
Standard Ignition Distributor Rotor P/N:FD-104
$19.99

Send spark to every cylinder in the right order with the Standard Ignition Distributor Rotor FD-104. It is a direct-fit replacement for the 1942 Ford 1/2 Ton Pickup, 1942 Ford 3/4 Ton Pickup and 1942 Ford Sedan Delivery. See the Buyer's Guide tab for engine specifics.

A distributor rotor turns with the distributor shaft. It carries high-voltage current from the cap's center terminal to each outer terminal, which sends spark to the plugs in firing order. If a burned, cracked or carbon-tracked rotor is causing misfires, hard starting or rough running, this part replaces it. Standard draws on decades of research and development in its distributor caps and rotors.

  • Quality control throughout: Standard is a global manufacturer of original equipment ignition products. It controls quality through every stage of production, from componentry to the finished product.
  • Dirt-resistant alkyd: The high-grade dielectric strength alkyd resists dirt sticking to it. This reduces carbon tracking and is intended to extend service life.
  • Solid brass segments: These are designed for better conductivity and a higher-voltage spark to the plugs.
  • Shaft retention clips where required: Where the application calls for one, a shaft retention clip is used for proper fit and performance.

Interchange: D122 · F909 · FA300 · 9N12200 · 19136374

This part cross-references / interchanges with the following part numbers:

D122, F909, FA300, 9N12200, 19136374

Frequently Asked Questions

What vehicles does the Standard FD-104 distributor rotor fit?

It is listed for the 1942 Ford 1/2 Ton Pickup, 1942 Ford 3/4 Ton Pickup and 1942 Ford Sedan Delivery. See the Buyer's Guide tab for engine details.

What does a distributor rotor do?

It turns with the distributor shaft and carries high-voltage current from the cap's center terminal to each outer terminal. This sends spark to the plugs in firing order.

What are signs a distributor rotor may need replacing?

Signs include misfires, hard starting, a no-start or rough running, along with a burned tip, cracks or carbon tracking on the rotor. These symptoms can have other causes, so diagnose the problem before replacing parts.

Why does this rotor use brass segments?

Standard builds its distributor rotors with solid brass segments. They are designed for better conductivity and a higher-voltage spark to the plugs.

Which part numbers does the FD-104 interchange with?

It interchanges with D122, F909, FA300, 9N12200 and 19136374.