Electrical System & Ignition Parts for Ford GPW

Electrical Components & Ignition Hardware for Ford GPW: Horns, Regulators, Spark Plugs & More.

Restore historical voltage stability and crisp spark timing to your vintage Ford military Jeep. We offer a highly specialized range of electrical parts for the Ford GPW – from period-correct horns to mechanical ignition points and voltage regulators.
  • Signal Horns: Authentic, factory-correct reproduction horns by MD Juan.
  • Charging Circuit: Heavy-duty voltage regulators by Standard Ignition to stabilize your generator output.
  • Spark Path: High-durability ignition coils, distributor rotors, and mechanical breaker points by Crown.
  • Combustion: Time-tested Champion spark plugs, gapped and thermal-matched for the Go-Devil block.

Distributor Points Jeep CJ Willys 41-71
SOLD OUT
Please note: Suitable for F-head and L-head with IAD, IAT, IAY, IAU Distributors
12,90 EUR
incl. 19% tax excl. Shipping costs
Distributor Rotor Ford GPW Jeep Willys MB CJ 41-62
Distributor rotor, for all Ford GPW and Willys CJ models from 1941-1962. Only suitable for 6-volt distributors Autolite IAD4008 and IAD4041 and distributor caps with Ø 89 mm.
7,90 EUR
incl. 19% tax excl. Shipping costs
Ignition coil 6 Volt Jeep WillyS MB CJ Ford GPW 41–58
Only suitable with 6-volt on-board voltage
59,90 EUR
incl. 19% tax excl. Shipping costs
Signal horn Sparton 12 Volt Ford GPW Jeep Willys MB CJ 41-71
Signal horn Sparton 12-volt
229,90 EUR
incl. 19% tax excl. Shipping costs
Signal horn Sparton Ford GPW Jeep Willys MB CJ 41-71
Signal horn Sparton 6-volt
229,90 EUR
incl. 19% tax excl. Shipping costs
Spark Plug Champion CCH871 Jeep CJ5 / CJ6 / CJ2A / CJ3A, CJ3B, Willys M38A1, MB, Jeepster (41-71)
Application: 4-134cui Engine + 6-161cui Engine + 6-226cui Engine.
9,00 EUR
incl. 19% tax excl. Shipping costs
Voltage Regulator Alternator 12V Jeep CJ Willys GPW 41-71
SOLD OUT
Please note: Only for vehicles with 12V system
119,90 EUR
incl. 19% tax excl. Shipping costs
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Preserving 1940s Drivetrain Reliability: Premium Electrical Solutions for Your Ford GPW.

The electrical layout of the 1941–1945 Ford GPW is a brilliant testament to wartime engineering simplicity. Designed as a spartan 6-volt circuit (or often converted to 12 volts during comprehensive frame-off overhauls), vintage automotive electronics do not tolerate high resistance or weathered contacts. Long periods of storage, trail moisture, pitted distributor contacts, or stuck mechanical regulator points can quickly drop your charging capacity or cause engine hesitation. Our online inventory features targeted year-specific upgrades to permanently eliminate electrical gremlins and secure smooth engine performance.


Quality Authentic Styling and Proven Spark Performance: MD Juan, Standard & Crown.

For that unmistakable wartime acoustic tone, install the authentic reproduction horns from MD Juan, designed to mount seamlessly to your historical body tub. Keep your charging path balanced under all operating conditions with a premium voltage regulator from Standard Ignition, engineered to properly manage your vintage generator's amperage loop.
Overhaul your classic L-head engine's ignition distributor with professional-grade components from Crown Automotive, including heavy-duty ignition coils, high-conductivity distributor rotors, and traditional mechanical breaker ignition points to restore crisp timing advancement. Complete your tune-up with world-famous Champion spark plugs, specifically gapped and heat-range matched to handle the low-compression requirements of the classic 134 Cui Go-Devil assembly, ensuring easy starting on both original and modified electrical configurations.


Expert Support for Your Historic Ford GPW Electrical Overhaul.

Tuning mechanical breaker points and diagnosing original generator circuits requires absolute precision and knowledge of vintage technical specifications. Our outstanding customer service is here to guide you through matching the correct electronic modules and coils tailored to your specific wartime production year. With our fast shipping, your electrical replacement parts will arrive quickly, keeping your classic Ford GPW running strong and fully functional.