Dist. Cap & Rotor Kit - 4-Cylinder

The Dist. Cap & Rotor Kit - 4-Cylinder by PERTRONIX IGNITION (MPN D604609) is a precision distributor cap and rotor assembly specifically designed for ignition system upgrades and replacements on Pertronix 4-cylinder side exit distributors. This kit is ideal for automotive enthusiasts, mechanics, and rebuilders seeking reliable spark distribution for engine restart, performance tuning, or preventive maintenance.

Engineered with brass terminals and a screw-down mounting system, this distributor cap and rotor assembly provides robust electrical contact and secure fastening that resists vibration and thermal cycling. The non-vented design ensures clean, consistent operation in diverse driving conditions, while the brass terminal construction minimizes resistance and corrosion, which are critical for maintaining spark voltage delivery to all four cylinders.

Mechanics and engine builders working with Pertronix aftermarket 4-cylinder distributors will find this kit essential for complete ignition system installation or restoration. The cap-and-rotor pairing is specifically compatible with Pertronix side exit distributor housings, ensuring proper bore alignment and effective arc suppression.