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- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
The OE MATCH Rotor Arm is an OE-matching ignition system component designed for distributor-equipped Porsche engines. Mounted inside the distributor, the rotor arm rotates in sync with the engine and distributes high-voltage current from the ignition coil to the correct spark plug lead via the distributor cap. This ensures that each cylinder receives a spark at precisely the right moment in the combustion cycle.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Manufactured to OE specifications, the rotor arm is engineered for accurate ignition timing, reliable electrical conductivity, and long service life. Constructed from durable, heat-resistant materials, it is designed to withstand the high voltages and temperatures generated within the ignition system while maintaining consistent spark distribution.
What This Product Does:
- Transfers high-voltage current from the ignition coil through the distributor
- Distributes spark to the correct cylinder at the correct time
- Works in conjunction with the distributor cap and ignition system
- Supports smooth engine operation and combustion efficiency
- Maintains accurate ignition timing and spark delivery
- Helps ensure reliable engine starting and performance
Symptoms Of Wear Or Failure:
- Engine misfires
- Difficulty starting the engine
- Rough idle or uneven engine running
- Loss of power during acceleration
- Poor fuel economy Engine hesitation or stalling
- Visible burning, corrosion, or wear on the rotor contact
- Ignition system-related performance problems
Why Replacement Matters:
- Restores proper spark distribution to all cylinders
- Improves engine starting and idle quality
- Helps maintain smooth engine performance and power delivery
- Reduces the risk of misfires and ignition faults
- Supports efficient fuel combustion and fuel economy
- Prevents excessive wear on related ignition components
- Maintains reliable ignition timing and spark delivery
- Helps preserve the performance and drivability of classic
- Porsche models equipped with distributor ignition systems
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90160292801
The product you are viewing cross references to these numbers