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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Wiring Harness, O2 Sensor Extention, 4-Wire, Chevy, 24 in. Length, Chevy, Each

Part Number: CEI-109226

5.0 out of 5 stars ( 5 )

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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 )

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Oxygen Sensor Extension Harness, 4 Wire, Flat, 24 in. Long, Chevy, GMC, Each

Part Number: CEI-109289-24

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

Part Number: WRS-WSGTOO2EXT

3.0 out of 5 stars ( 1 )

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Oxygen Sensor Extension Harnesses, 4-wire, 4 Square Female and 4 Square Male, 24.00 in. Length, Two Keyways, Chevrolet, Small Block LS, Each

Part Number: ICB-WE0XY32-24

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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 )

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Oxygen Sensor Extension Harnesses, 4-wire, 4 Flat Female and 4 Flat Male, 24.00 in. Length, Chevrolet, 5.3L/6.2L Small Block Gen V, Each

Part Number: ICB-WE0XY50-24

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Extension Harness, Oxygen Sensor, 24 in. Length, Chevy, Each

Part Number: ICB-WE0XY31-24

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Oxygen Sensor Harness Extensions, 24 in. long, Trapezoidal 4-Pin Connector, GMC, Chevy, Each

Part Number: ICB-WE0XY34-24

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Oxygen Sensor Extension Harness, 24 in., 4-Terminal Round Connector, Ford, Each

Part Number: CEI-109015

5.0 out of 5 stars ( 2 )

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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: Tomorrow

Oxygen Sensor Extension Harness, 24 in., 4-Terminal Flat In-line Connector, Universal, Each

Part Number: CEI-109011

5.0 out of 5 stars ( 4 )

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O2 Sensor Wire Harness Extension 24" LS Oxygen Sensor Trapezoid 4-Wire Connector Plug

Part Number: ICB-WE0XY33-24

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Wiring Harness Extension, Oxygen Sensor, 24 in. Length, Ford, Each

Part Number: RFW-FH026E

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 24, 2025 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: Dec 11, 2025 if ordered today

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

Part Number: RFW-HE96

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 24, 2025 if ordered today

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Wiring Harness Extension, Oxygen Sensor, 24 in. Length, Ford, Each

Part Number: RFW-FH025E

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Estimated Ship Date: Oct 24, 2025 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: Oct 24, 2025 if ordered today

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