Product Information
Product Information
Distributor cap.
Engineered to meet original Porsche specifications, this replacement ensures accurate spark distribution and robust electrical connection for your engine’s ignition system.
Fits:Porsche 928 5.0L / 5.4L
Porsche 944S2
Porsche 944S 16V 1986 - 1988
Porsche 968 1992 - 1995 ALL
• Function: The distributor cap channels high-voltage ignition current from the ignition coil through to the rotor and on to each spark plug in sequence. A high-quality cap ensures reliable ignition timing, stable idle, smooth running and consistent performance.
Over time, distributor caps degrade due to heat, carbon tracking, moisture ingress and internal erosion. A faulty cap may cause misfires, rough running, poor fuel economy or difficulty starting.
When to replace:
• If you experience misfires or erratic idle
• During ignition system overhaul or when installing new spark plug wires
• If the cap shows signs of wear, corrosion or internal tracking
Using a new cap ensures proper fitment and performance, giving you confidence in your Porsche’s ignition system.
Related reference numbersRelated, superseded, cross reference or alternative numbers for comparison.
92860221101The product you are viewing cross references to these numbers