The component that moves in an alternator, called a rotor, has permanent magnets that rotate around the iron plates of the stator to produce alternating current (AC). Only until the engine or turbine is already operating will a Rotor interact with a Stator to provide a charge since Rotors require existing motion to function. A steel disk with teeth known as a trigger wheel is mounted to the crankshaft or camshaft. The ECU receives electrical pulses from the wheel's passing teeth that indicate the engine's speed and direction at any given moment. The systems' layout is quite straightforward, and they trigger OEM ignition systems similarly. The harmonic balancer is mounted with a trigger wheel that rotates with the crankshaft and has spokes, studs, magnets, or holes.
Key Features:
- EMP Rotor & Trigger Wheel 300-02297
- Reliable
- Expertly made using high-quality materials
- Developed to meet exacting quality criteria
- High standards at an affordable cost
Product Specifications:
- SKU: 300-02297
- UPC: 840080473284
- Weight: 0.15 LBS
- Alternate Products SKU: "18-5431", "13524T1", "300-02297"
- Unit Of Measure: EA
- Manufacturer Part Number (MPN): 300-02297
- Quantity: 1
