Oxygen Sensor Harnesses - Free Shipping on Orders Over $109 at Summit Racing

Caspers Electronics Oxygen Sensor Extension Harnesses 109099

Caspers Electronics Oxygen Sensor Extension Harnesses 109099

Oxygen Sensor Extension Harness, 24.00 in. Length, 3 Male and 3 Female Round Terminals, Universal, Each

Part Number: CEI-109099

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

BBK O2 Sensor Extension Harness Sets for 2007-2010 WRANGLER - 1123

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

Part Number: BBK-1123

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

BBK O2 Sensor Extension Harness Sets for 2016-2024 CAMARO - 11221

Oxygen Sensor Extension Harnesses, 12 in. Length, Rear, Chevy, Pair

Part Number: BBK-11221

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Kooks Headers Oxygen Sensor Harnesses CAS-104326

Oxygen Sensor Extension, O2 Extension Kit 2016 CAMARO SS

Part Number: KOK-CAS-104326

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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Estimated Ship Date: Nov 11, 2025 if ordered today

DC Sports Oxygen Sensor Extension Harnesses for 2002-2003 SENTRA - RHWA-007

Oxygen Sensor Harness, Extension, 4-wire, 33.00 in. Length, for Nissan, 2.5L, Each

Part Number: DCS-RHWA-007

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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Estimated Ship Date: Oct 22, 2025 if ordered today

MSD Power Grid Oxygen Sensor Module Harnesses 2274

Oxygen Sensor Harnesses, Power Grid Oxygen Sensor Module Harnesses, Sensor 1 Harness Replacement for Use with 7766 NTK Wide Band 02 Sensor Module,Each

Part Number: MSD-2274

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Ron Francis Wiring Oxygen Sensor Harnesses for 1996-2004 MUSTANG - HE96

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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Estimated Ship Date: Oct 24, 2025 if ordered today

JBA Performance Exhaust Oxygen Sensor Extension Harness Sets for 2011-2015 MUSTANG - 6685W

Oxygen Sensor Harnesses, Oxygen Sensor Extension Harness Sets, 37.50 in. Length, Ford, 5.0L, Each

Part Number: JBA-6685W

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

XForce Oxygen Sensor Harnesses for 2010-2012 CAMARO - CAB05

Oxygen Sensor Harness, 12 in. Length, Chevy, Each

Part Number: XFO-CAB05

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Estimated Ship Date: Oct 2, 2025 if ordered today

Caspers Electronics Oxygen Sensor Extension Harnesses 109296

Oxygen Sensor Extension Harness, 6 Wires, 12.00 in. Length, Fits 2.8 Bosch 6-pin Wide Band, Each

Part Number: CEI-109296

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

HalTech Wideband Adapter Harnesses HT-010723

Oxygen Sensor Harness, Wideband Adapter Harness, 6-wire, 15.750 in. Length, Each

Part Number: HTH-HT-010723

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

Vance & Hines 18mm Oxygen Sensor Extensions 71001

Oxygen Sensor Extension, 18mm, 6 in. Length, Harley-Davidson® Each

Part Number: VAH-71001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Caspers Electronics Oxygen Sensor Extension Harnesses 109033

Oxygen Sensor Extension Harness, 12 in., 4-Terminal Round Connector, Dodge, Each

Part Number: CEI-109033

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

ZZPerformance Oxygen Sensor Extension Harnesses for 2006-2010 COBALT, 2004-2007 GRAND PRIX, 2008-2010 HHR - ZZ-O2EXHN-1B

O2 EXTENSION HARNESS - B

Part Number: XPF-ZZ-O2EXHN-1B

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

Caspers Electronics Oxygen Sensor Extension Harnesses 109002

Oxygen Sensor Extension Harness, 24 in., 1-Terminal Round Connector, Universal, Each

Part Number: CEI-109002

Not Yet Reviewed

Estimated Ship Date: Sep 26, 2025 if ordered today

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Estimated Ship Date: Sep 26, 2025 if ordered today

ZZPerformance Oxygen Sensor Extension Harnesses ZZ-O2EXHN-1A

O2 EXTENSION HARNESS - A

Part Number: XPF-ZZ-O2EXHN-1A

Not Yet Reviewed

Estimated Ship Date: Oct 7, 2025 if ordered today

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Estimated Ship Date: Oct 7, 2025 if ordered today

DC Sports Oxygen Sensor Extension Harnesses for 1991-1994 NSX - RHWA-004

Oxygen Sensor Harness, Extension, 4-wire, 58.00 in. Length, for use on Acura®, 3.0L, Each

Part Number: DCS-RHWA-004

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Estimated Ship Date: Oct 22, 2025 if ordered today

DC Sports Oxygen Sensor Extension Harnesses for 1991-1994 NSX - RHWA-003

Oxygen Sensor Harness, Extension, 4-wire, 10.50 in. Length, for use on Acura®, 3.0L, Each

Part Number: DCS-RHWA-003

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Estimated Ship Date: Oct 22, 2025 if ordered today

JBA Performance Exhaust Oxygen Sensor Extension Harness Sets for 1986-2004 MUSTANG - 6680W