Subaru Front Diff O-Ring 2004-2021 STI

Subaru front differential O-ring for 6-speed manual STI and Legacy Spec B transmissions. Part G90015 in the diagram.

Sold individually. Choose Left( Driver's Side) or Right (Passenger Side) Penny not included.

Fits all 2004-2021 Subaru WRX STI, and 2007-2009 Legacy GT Spec B.