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Looking for aftermarket parts to modify or upgrade your 1981 Subaru GL with oxygen sensors? At Tunersports.com we carry a huge selection of the top name brand performance oxygen sensor parts and accessories.
 OUT OF STOCK 23044NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop fee... NGK Audi 4000 1986-1980 Direct Fit Oxygen Sensor 1981-1989 Subaru GL Base $53.31 |