Vintage Harley Spark Plug Wire Set | Replaces OEM 31965-30 (1930–1960)

Restore reliable ignition performance on your vintage Harley-Davidson with this Spark Plug Wire Set, designed as a direct replacement for Harley-Davidson OEM #31965-30. Built for classic models, this set delivers dependable spark transfer while maintaining an authentic period-correct appearance, and Made In The USA! 

Each wire features molded rubber spark plug boots for a secure, weather-resistant seal and formed cable ends to ensure proper fitment at the coil and plugs. The kit includes 29-inch and 19-inch cut-length wires, allowing correct routing across a wide range of early Harley engines.

Perfect for restorations, daily riders, or vintage choppers, this spark plug wire set offers durability, correct fit, and classic styling.
Note: Coil packing nuts and washer kit are sold separately.

✅ Features & Benefits:

◾ Direct replacement for Harley-Davidson OEM 31965-30

◾ Molded rubber boots for secure, insulated connection

◾ Formed cable ends for easy installation

◾ Includes 29" and 19" spark plug wires

◾ Ideal for restoration or replacement

◾ Maintains vintage-correct appearance

🏍️ Fitment:

◾ EL 1936–1940

◾ UL 1937–1948

◾ VL 1930–1934

◾ WL 1930–1952

◾ FL 1941–1960