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Genuine Subaru WRX STI Alternator
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4 Alternators found
Subaru WRX STI Alternator Assembly
Part Number: 23700AA911$497.53 MSRP: $608.53You Save: $111.00 (19%)
Subaru WRX STI Alternator Assembly
Part Number: 23700AA870$508.96 MSRP: $622.50You Save: $113.54 (19%)
Subaru WRX STI Alternator Assembly
Part Number: 23700AA871$508.96 MSRP: $622.50You Save: $113.54 (19%)
Subaru WRX STI Alternator Generator
Part Number: 23700AA910$497.53 MSRP: $608.53You Save: $111.00 (19%)
Related Subaru WRX STI Parts
Subaru WRX STI Alternator Brush
Subaru WRX STI Starter Solenoid
Subaru WRX STI Starter Motor
Subaru WRX STI Alternator Bearing
Subaru WRX STI Alternator Case Kit
Subaru WRX STI Armature
Subaru WRX STI Starter Brush
Subaru WRX STI Starter Drive
Subaru WRX STI Starter Drive Gear
Subaru WRX STI Starter Shaft
About Subaru WRX STI Alternator
The alternator is driven by belts in the engine, where it produces an alternating current, which is converted internally to 12 volts direct current by the diode bridge or rectifiers. Diagnosing your Subaru WRX STI alternator can be tricky because when this part fails it can present a whole host of different symptoms. In addition, a failing Subaru alternator will fail gradually until all electrical accessories in your car will not work and your car finally dies. Fortunately, we offer a great selection of new and remanufactured WRX STI alternator products, including high-output replacements for you electronics junkies.