Buy 1987 Subaru GL Exhaust Gas Recirculation ((EGR)) Valve. (EGR) Control Valve (Back). 5Y CAL (4WD - OEM Subaru Part # 14710AA260 (14710AA140, 14710AA261, 469997350)

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 ASSEMBLY-E.G.R. CONTROL Exhaust Gas Recirculation (EGR) Valve

Fits GL

5Y CAL (4WD MT).