Hedman Oxygen Sensor Hedder Reducer - 3 in. Ball and Socket Flange 742002 Dura-Bond bimetal bearings are constructed

Dura-Bond bimetal bearings are constructed of seamless steel tube with a thin layer of lead based babbitt material

7104Since 1938

206/206 Duration

1965-1975 Chevrolet Bel Air

1967-1970 Pontiac Firebird

Hedman Oxygen Sensor Hedder Reducer - 3 in. Ball and Socket Flange 742002 Dura-Bond bimetal bearings are constructedHedman Hedders Ball And Socket Style O2 Sensor Header Reducers For 2 1 4" Exhaust System; 3 Bolt Triangular Flange Hedman's Ball & Socket style hedder reducers are for use on Hedman Hedders with a ball style collector. The Ball and socket configuration is a durable, gasket free design. These ball & socket style reducers have built in O2 sensor bungs. SOLD INDIVIDUALLY. Hedman Hedders Oxygen Sensor Hedder Reducer 21117 3 in. Ball and Socket Flange