Description
This brand new completely assembled short block is Directly from Subaru. This short block is ready to go. Just bolt on your heads and accessories and it is ready to install in your car.
This is the OEM short block that came in the Subaru STI. This has the induction hardened crank shaft and not the nitrided crank shaft that was in earlier motors.
SKU: 10103AC050
Vendor: Subaru
