Buy 1988 Subaru RX Exhaust Gas Recirculation ((EGR)) Valve. Vapor Canister Purge Valve (Back) - OEM Subaru Part # 742084090

A Valve to remove Fuel vapors from the Fuel Tank. Two Way Valve. A Valve used to Recirculate Small amounts of Exhaust into the Combustion chambers of the Engine in Order to decrease the Combustion Temperature. thereby Reducing the formation of Smog. producing Nitrogen oxides.

VALVE,2 WAY Exhaust Gas Recirculation (EGR) ValveVapor Canister Purge Valve

Fits DL, GL, GL10, Loyale, RS, RX, XT