engine · Subaru WRX STI
2004 Subaru WRX STI Engine Block
Used OEM engine block for the Subaru WRX STI (2004–2021). Matched through our verified supplier network, confirmed by US-based specialists, and shipped nationwide.
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Used OEM sourcing available
Nationwide delivery support
Specialist confirms compatibility
Vehicle
Subaru WRX STI
Sedan · 2004–2021
Year locked
2004 WRX STI
CategoryEngine
Typical lead time1–3 business days
Warranty30-day standard
“I uploaded a photo of a busted fog light and got three compatible options back. Ordered same day. Shipped the next.”
“Their supplier network is genuinely nationwide. We've gotten used OEM bumpers shipped next day to our shop twice this month.”
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Describe what you need — a specialist will send used OEM sourcing options with pricing & availability.
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30-day warranty on used parts
Nationwide delivery available
Subaru WRX STI Engine Block FAQs
Yes. Our supplier network covers used OEM engine block options for every Subaru WRX STI model year from 2004 to 2021. A specialist confirms compatibility before any quote is sent.