Oxygen Sensor Harnesses

Oxygen Sensor Extension Harness, 24 in. Length, Factory Connectors, Rear Sensors, For Use With Long Tube Headers, Dodge, Chrysler, V8, Pair

Part Number: SUM-890170

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Oxygen Sensor Extension Harness, 4 Wire, Square Plug, 24 in. Long, LS1, Pair

Part Number: WRS-WSLS1O2EXT

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Oxygen Sensor Extension Harness, 4 Wire, Flat, 24 in. Long, LS6, LT1, Early LS1, Pair

Part Number: WRS-WSLS602EXT

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Today

Oxygen Sensor Extension Harness, 4 Wire, Square Plug, 24 in. Long, LS2, Pair

Part Number: WRS-WSGTOO2EXT

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oxygen Sensor Extension Harness, 24 in. Long, Factory Connectors, Front Sensors Only, For Use With Long Tube Headers, Ford, Mustang, 3.7L V6, Pair

Part Number: BBK-1111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

O2 Harness Extension, 24 in. Length, Ford, Each

Part Number: RFW-HE96

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Oxygen Sensor Extension Harnesses, 24 in. Length, Front, Jeep, Each

Part Number: BBK-1123

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Harness Extension, O2 Sensor, 24.0 in. Length, Ford, Pair

Part Number: RFW-HE87

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Estimated Ship Date: Feb 18, 2026 if ordered today

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