Allow non-sensor HD models to run newer-style exhaust systems equipped with O2 sensor portsSimply screw into non-essential sensor portsMade in the U.S.A.
Kit allows select pre-closed-loop models to run newer style exhaust systems equipped with O2 sensor portsSimply screw into nonessential sensor portsIncludes two zinc-plated plugs with sealing washers
18 x 1.5mm weld nut for mounting wide-band sensor on exhaust pipe18 x 1.5mm hex socket plug mates with 18 x 1.5mm weld nut; allows removal of oxygen sensor