HomeIgnition > Distributor and MagnetoFacet 3.8122 Distributor Rotor
Part #: 3.8122

Facet 3.8122 Distributor Rotor

⚙️ 13 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Land Rover, Defender 90, Discovery, Range Rover, and Defender 110
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Reliable Distributor Rotor for Land Rover Vehicles

The Facet 3.8122 distributor rotor is designed specifically for select Land Rover models, including the Defender 90, Defender 110, Discovery, and Range Rover. This component plays a crucial role in the ignition system, ensuring proper electrical current distribution for efficient engine performance.

  • Compatible with Land Rover Defender 90, Defender 110, Discovery, and Range Rover
  • Part number 3.8122 for precise identification and fitment
  • High-quality construction for consistent electrical conductivity
  • Designed to meet OEM specifications for reliable ignition timing
  • Direct replacement for distributor rotor in ignition systems

Product Details and Compatibility

The Facet 3.8122 distributor rotor is engineered to fit a range of Land Rover vehicles, including the Defender 90, Defender 110, Discovery, and Range Rover models. This distributor rotor is a critical ignition component that directs voltage from the ignition coil to the spark plugs in the correct firing order. Proper fitment ensures optimal engine timing and smooth operation. Using the correct distributor rotor like the Facet 3.8122 helps maintain engine efficiency and prevents misfires.

Common Applications and Problem Resolution

  • Resolves ignition misfires caused by worn or damaged distributor rotors
  • Eliminates engine stalling related to inconsistent spark delivery
  • Prevents rough idling due to faulty rotor contact points
  • Addresses difficulty starting the engine linked to ignition timing issues
  • Reduces engine hesitation during acceleration by ensuring proper spark distribution

Installation Notes and Tips

When installing the Facet 3.8122 distributor rotor, ensure the ignition system is powered off to avoid electrical shock. Remove the distributor cap carefully to access the rotor. Align the new rotor according to the distributor shaft and secure it firmly without over-tightening. Verify that the rotor spins freely and that the distributor cap seats properly before reassembling. It is recommended to inspect the distributor cap and related ignition components during installation for overall system health.

Quality Assurance and Warranty Information

Facet manufactures the 3.8122 distributor rotor to meet industry standards and OEM specifications for durability and performance. While specific warranty details may vary, Facet products typically come with a limited warranty against manufacturing defects. Using this distributor rotor helps maintain the integrity of the ignition system in Land Rover Defender 90, Defender 110, Discovery, and Range Rover models.

This part fits 13 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1995Land RoverDefender 90BaseN/A
1995Land RoverDiscoveryBaseN/AFrom Engine 36D28464B
1995Land RoverRange RoverCounty ClassicN/A
1995Land RoverRange RoverCounty LWBN/A
1995Land RoverRange Rover25th Anniversary EditionN/A
1994Land RoverDefender 90BaseN/A
1994Land RoverDiscoveryBaseN/AFrom Engine 36D28464B
1994Land RoverRange RoverCounty LWBN/A
1994Land RoverRange RoverCountyN/A
1993Land RoverDefender 110BaseN/A
1993Land RoverRange RoverCounty LWBN/A
1993Land RoverRange RoverCountyN/A
1993Land RoverRange RoverSportN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.