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Genuine Subaru WRX Starter Solenoid

Starter Solenoid Relay
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3 Starter Solenoids found

  • Subaru WRX Starter Solenoid - 23343AA280
    Diagram for Subaru WRX Starter Solenoid - 23343AA280
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    Subaru WRX Switch Assembly-Magnetic

    Part Number: 23343AA280
    $86.10 MSRP: $124.78
    You Save: $38.68 (31%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Switch Assembly-Magnetic,Starter
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2022-2025 Subaru WRX | 4 Cyl 2.4L CVT
  • Subaru WRX Starter Solenoid - 23343AA230
    Diagram for Subaru WRX Starter Solenoid - 23343AA230
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    Subaru WRX Switch Assembly-Magnetic

    Part Number: 23343AA230
    $73.80 MSRP: $106.95
    You Save: $33.15 (31%)
    Ships in 1-3 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Switch Assembly-Magnetic,Starter; Solenoid
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2020 Subaru WRX | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
  • Subaru WRX Starter Solenoid - 23343AA161
    Diagram for Subaru WRX Starter Solenoid - 23343AA161
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    Subaru WRX Switch Assembly Magnetic

    Part Number: 23343AA161
    $228.52 MSRP: $334.10
    You Save: $105.58 (32%)
    Product Specifications
    • Other Name: Switch Assembly-Magnetic,Starter; Solenoid
    • Replaces: 23343AA180, 23343AA160
    • Warranty: This genuine part is guaranteed by Subaru's factory warranty.
    Fits the following Vehicles:
    • 2015-2020 Subaru WRX | Base, Limited, Premium | 2.0L H4

Subaru WRX Starter Solenoid

The Subaru WRX Starter Solenoid is responsible for giving the sport sedan its lightning-quick ignition that turns a tiny signal from the key into a surge that spins the boxer engine without hesitation. In every WRX, the Starter Solenoid slams together heavy copper contacts, pushes the pinion into the flywheel, and locks together until the exhaust note tells that it's firing. Because it features a plunger style Starter Solenoid to avoid jamming, it uses a one-way clutch on the pull-back, and the motor is protected from overspeed after the crankshaft catches. Owners trust this Subaru part. The new design substitutes the older grinding technique of Bendix, providing a quick start feature on WRX models from 2015 to the limited editions with less wear on gears. The Starter Solenoid requires very little current from the battery, allowing a healthy electrical path to fire the Subaru up with confidence even on cold mornings. The Starter Solenoid's functionality is not just to make it easier to start the car on the first crank, as it also helps reduce unnecessary cranking. This aids in reducing heat to the high-compression WRX engine and improves the overall life of the starter. To minimize voltage drop, keep critical wiring cooler, and improve day-to-day safety, the Starter Solenoid engages cleanly and disengages immediately after combustion. The Starter Solenoid works on the first generation sedans, rally inspired ST trims, all the way up to the fifth gen chassis. So you can throw a factory rated Starter Solenoid into just about any Subaru WRX built since the nineties. The expansive nature of the product allows the proven Starter Solenoid to support builds intended for the street and setups for the track. It delivers a reliable spark for the turbocharged heart of the Subaru legend. Drawing on decades of championship heritage, the assembly offers reliable performance and fast engagement. Rugged copper windings let every Subaru WRX owner focus on driving, not on whether the next press of the start button will be the one that works.

Our website stands as the go-to online destination for OEM Subaru WRX Starter Solenoid. With complete lines of genuine Subaru WRX Starter Solenoid available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.

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