Subaru OEM Engine Coolant Expansion Tank STI 2008-2014 | 21132AA140
Video description
Keep your Subaru's cooling system in proper working order with the Subaru OEM Engine Coolant Expansion Tank, part number 21132AA140. Designed for the 2008-2014 Subaru Impreza WRX STI equipped with the 2.5L turbocharged H4 engine, this genuine Subaru OEM component provides a factory-original replacement option for your engine's coolant expansion tank.
The coolant expansion tank is an important part of the cooling system, providing space for coolant to expand and contract as engine temperatures change. If your original tank is cracked, leaking, or damaged, replacing it with the correct OEM component can help restore proper cooling system function.
Fitment:
2008-2014 Subaru Impreza WRX STI
Features
- Genuine Subaru OEM engine coolant expansion tank
- Designed for the 2.5L turbocharged H4 engine
- Fits specified 2008-2014 Subaru Impreza WRX STI applications
- Factory-original replacement component
- Designed for the vehicle's engine cooling system




Engine Coolant Expansion Tank for your 2008-2014 Subaru Impreza WRX STI with a 2.5L Turbo H4 - Gas.