Availability
Oxygen Sensor Harnesses
Showing In Stock Items. Show All 40 Items.
Oxygen Sensor Harnesses, Additional or Replacement Wiring, for use with FiTech Ultimate LS EFI Kits, Chevrolet, LS, Each
Part Number: FIF-70050-7
Estimated Ship Date: Today
Estimated Ship Date: Today
Oxygen Sensor Extension Harness, 4 Wire, Flat, 24 in. Long, Chevy, GMC, Each
Part Number: CEI-109289-24
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness, O2 Sensor Extention, 4-Wire, Chevy, 24 in. Length, Chevy, Each
Part Number: CEI-109226
Estimated Ship Date: Today
Estimated Ship Date: Today
Oxygen Sensor Harness, Extension, 4-wire, 36.00 in. Length, Chevy, 6.0L, 7.0L, Each
Part Number: CEI-109227
Estimated Ship Date: Today
Estimated Ship Date: Today
Oxygen Sensor Harness, Extension, 4-wire, 12.00 in. Length, Chevy, 6.0L, 7.0L, Each
Part Number: CEI-109225
Estimated Ship Date: Today
Estimated Ship Date: Today
Extension Harness, Oxygen Sensor, 24 in. Length, Chevy, Each
Part Number: ICB-WE0XY31-24
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oxygen Sensor Extension Harness, 36 in., 4-Terminal Round Connector, Ford, Each
Part Number: CEI-109016
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oxygen Sensor Harnesses, Oxygen Sensor Extension Harness Sets, 36.00 in. Length, Buick, Cadillac, Chevy, GMC, Isuzu, Olds, Pontiac, Saab, Saturn, Each
Part Number: JBA-6502W
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oxygen Sensor Extension Harness, 24 in., 4-Terminal Round Connector, Ford, Each
Part Number: CEI-109015
Estimated Ship Date: Today
Estimated Ship Date: Today
Oxygen Sensor Extension Harness, 12 in., 4-Terminal Round Connector, Ford, Each
Part Number: CEI-109014
Estimated Ship Date: Today
Estimated Ship Date: Today
Oxygen Sensor Harness Extensions, 24 in. long, Trapezoidal 4-Pin Connector, GMC, Chevy, Each
Part Number: ICB-WE0XY34-24
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oxygen Sensor Extension Harness, 12 in., 4-Terminal Square Connector, Dodge, Each
Part Number: CEI-109209
Estimated Ship Date: Today
Estimated Ship Date: Today
Extension Harness, Oxygen Sensor, 30 in. Length, Acura, Honda, Each
Part Number: DCS-RHWA-002
Estimated Ship Date: Today
Estimated Ship Date: Today
Wire Harness, Oxygen Sensor, Ford, 5.0L, Each
Part Number: RFW-FH026
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
Oxygen Sensor Extension Harnesses, 24 in. Length, Front, Jeep, Each
Part Number: BBK-1123
Not Yet Reviewed
Estimated Ship Date: Jul 9, 2026 if ordered today
Estimated Ship Date: Jul 9, 2026 if ordered today
O2 Sensor Wire Harness Extension 24" LS Oxygen Sensor Trapezoid 4-Wire Connector Plug
Part Number: ICB-WE0XY33-24
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
02 Sensor Extensions
Part Number: KOK-CAS-105979
Not Yet Reviewed
Estimated Ship Date: Jun 9, 2026 if ordered today
Estimated Ship Date: Jun 9, 2026 if ordered today
Oxygen Sensor Harness, 12 in. Length, Chevy, Each
Part Number: XFO-CAB05
Not Yet Reviewed
Estimated Ship Date: May 1, 2026 if ordered today
Estimated Ship Date: May 1, 2026 if ordered today
Oxygen Sensor Harness, Extension, 4-wire, 33.00 in. Length, for Nissan, 2.5L, Each
Part Number: DCS-RHWA-007
Estimated Ship Date: Today
Estimated Ship Date: Today
NANO PRO LSU HARNESS
Part Number: FCH-2001010315
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Extension Harness, Oxygen Sensor, 4-Wire, 7.50 in. Length, for use on Acura®, Honda®, Each
Part Number: DCS-RHWA005
Estimated Ship Date: May 22, 2026 if ordered today
Estimated Ship Date: May 22, 2026 if ordered today
Extension Harness, Oxygen Sensor, Ford, 4.6/5.0/5.8L, Each
Part Number: JBA-6680W
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Harness Extension, Oxygen Sensor, 24 in. Length, Ford, Each
Part Number: RFW-FH025E
Not Yet Reviewed
Estimated Ship Date: May 19, 2026 if ordered today
Estimated Ship Date: May 19, 2026 if ordered today
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