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          DENSO 234-4070 | Oxygen Sensor

          Denso Brand Logo Vector Small Advanced Automotive Technology
          Part Number
          234-4070
          Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 23.82

          Fits: 90-97 Ford Aerostar, 90-92 Ford Bronco, 90 Ford E-150 Econoline, 90 Ford E-150 Econoline Club Wagon, 90-94 Ford E-250 Econoline, 90-91 Ford E-250 Econoline Club Wagon, 90-96 Ford E-350 Econoline, 90-96 Ford E-350 Econoline Club Wagon, 90-96 Ford F-150, 90-96 Ford F-250, 90-97 Ford F-350, 90-11 Ford Ranger, 96 Ford E-250 Econoline, 91-94 Mazda Navajo, 92-93 Ford Escort, 92-94 Ford Explorer, 92-93 Mercury Tracer, 96 Ford Bronco, 96-00 Ford Explorer, 94-06 Mazda B3000, 94-06 Mazda B4000, 96 Ford E-150 Econoline, 96 Ford E-150 Econoline Club Wagon, 96 Ford Econoline Super Duty, 97 Ford F-250 HD, 98-01 Mazda B2500, 98 Mercury Mountaineer, 04-10 Mazda B2300

          Special Price $31.84 Regular Price $37.46
          ---------OR---------
          In stock
          Free Shipping
          Estimated Ship Date: 1 Business Day or Less
          main product photo
          DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.


          BRAND: DENSO Auto Parts




          FEATURES:


          • Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 23.82
          • FORD, MAZDA, MERCURY
          • DENSO Oxygen Sensor
          • Oxygen Sensor, O2 Sensor, Lambda Sensor
          • Oxygen Sensor
          • DENSO Oxygen Sensor


          SPECIFICS:


          Connector GenderMale
          Mounting TypeThreaded
          Sensor TypeHeated
          Thread Diameter0.708
          Universal Or Specific FitSpecific
          Wire Quantity4
          Wiring Harness Length23.82



          DOWNLOADS:




        • INSTALLATION INSTRUCTIONS



          • INTERCHANGE:


          • Mazda: ZZM818861
          • Walker Products: 350-34089
          • ACDelco: 213-1367
          • Delphi: ES20039
          • BorgWarner: OS136
          • BorgWarner: OS1957
          • Ford: F8TZ9G444CA
          • Motorcraft: DY643
          • Standard Ignition: SG1812
          • Walker Products: 350-34602
          • BorgWarner: OS121
          • Ford: F3UZ9F472C
          • Bosch: 15719
          • NTK: 22501
          • Ford: F78Z9F472EA
          • Mazda: ZZP318861
          • Ford: F39Z9F472C
          • Bosch: 15718
          • Ford: F47Z9F472C
          • Ford: FOUZ9F472C
          • Mazda: ZZM218861
          • Motorcraft: DY1094
          • Motorcraft: DY804
          • Mazda: ZZM718860
          • Motorcraft: DY1095
          • Ford: FO9Z9F472A
          • Mazda: ZZM718861
          • Bosch: 15716
          • BorgWarner: OS219
          • Ford: F88Z9F472EA
          • BorgWarner: OS946
          • Motorcraft: DY733
          • Motorcraft: DY1092
          • Ford: F2AZ9F472C
          • Ford: F75Z9G444CA
          • Standard Ignition: SG492
          • Standard Ignition: SG1807
          • Mazda: ZZP218861
          • Mazda: ZZN118860
          • Walker Products: 250-24127
          • NTK: 22503
          • Ford: F85Z9G444DA
          • Motorcraft: DY618
          • BorgWarner: OS123
          • BorgWarner: OS163
          • Motorcraft: DY729
          • Motorcraft: DY706
          • Motorcraft: DY713
          • Delphi: ES20064
          • BorgWarner: OS853
          • Motorcraft: DY843
          • ACDelco: 213-1408
          • Standard Ignition: SG1810
          • Ford: F68Z9F472CA
          • ACDelco: 213-1459
          • Walker Products: 350-34414
          • ACDelco: 213-1317
          • Ford: F85Z9G444CA
          • Standard Ignition: SG493
          • Delphi: ES20316
          • Motorcraft: DY862
          • BorgWarner: OS2000
          • Walker Products: 250-24070
          • Standard Ignition: SG144
          • Ford: F7TZ9G444CA
          • Mazda: ZZM418861
          • Motorcraft: DY711
          • Ford: F88Z9F472CA
          • Delphi: ES20014
          • Motorcraft: DY659
          • NTK: 22500
          • Ford: F4UZ9F472C
          • Standard Ignition: SG1866
          • Motorcraft: DY638
          • Standard Ignition: SG1800
          • Mazda: ZZM218861A
          • Walker Products: 250-24001

          APPLICATIONS:


          • 1990-1991 Ford Ranger - Position: Upstream
            • OE #F4UZ-9F472-C O.E. Quality Replacement Sensor
          • 1991-1991 Ford E-250 Econoline Club Wagon - Position: Upstream
            • GVW Over 8,500 Lbs. O.E. Quality Replacement Sensor
          • 1996-1997 Ford F-350 - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1996-1996 Ford E-150 Econoline Club Wagon - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1990-1990 Ford E-250 Econoline Club Wagon - Position: Upstream
            • GVW Under 8,500 Lbs. O.E. Quality Replacement Sensor
          • 1996-1996 Ford F-250 - Position: Upstream
            • GVW Over 8,500 Lbs.; Exc. Calif. O.E. Quality Replacement Sensor
          • 2004-2011 Ford Ranger - Position: Downstream
            • w/ 24" Downstream Sensor O.E. Quality Replacement Sensor
          • 1995-1995 Ford F-250 - Position: Upstream
            • Exc. Calif.; GVW Over 8,500 Lb. O.E. Quality Replacement Sensor
          • 2001-2003 Mazda B4000 - Position: Downstream
            • w/ 22" Downstream Sensor O.E. Quality Replacement Sensor
          • 1991-1995 Ford F-150 - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1991-1992 Ford F-350 - Position: Upstream
            • OE #F4UZ9F472C O.E. Quality Replacement Sensor
          • 1990-1990 Ford F-250 - Position: Upstream
            • w/ 10" Sensor O.E. Quality Replacement Sensor
          • 1991-1992 Ford E-350 Econoline - Position: Upstream
            • 4 Lead Sensor; OE #F4UZ9F472C O.E. Quality Replacement Sensor
          • 1991-1992 Ford Bronco - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1991-1992 Ford F-250 - Position: Upstream
            • GVW Over 8,500 Lbs.; OE #F4UZ9F472C O.E. Quality Replacement Sensor
          • 1995-1995 Ford E-350 Econoline - Position: Upstream
            • Exc. Calif. O.E. Quality Replacement Sensor
          • 2001-2003 Ford Ranger - Position: Downstream
            • w/ 21" Downstream Sensor O.E. Quality Replacement Sensor
          • 1990-1990 Ford E-350 Econoline Club Wagon - Position: Upstream
            • w/ 11" Sensor O.E. Quality Replacement Sensor
          • 1991-1994 Mazda Navajo - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1996-1996 Ford E-350 Econoline - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1997-1997 Ford F-250 HD - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1993-1996 Ford F-350 - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1995-2001 Ford Ranger - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1995-2000 Mazda B4000 - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1996-1996 Ford E-150 Econoline - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1990-1990 Ford Bronco - Position: Upstream
            • w/ 10" Sensor O.E. Quality Replacement Sensor
          • 1996-1996 Ford F-250 - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1991-1992 Ford F-250 - Position: Upstream
            • 4 Lead Sensor; OE #F4UZ9F472C O.E. Quality Replacement Sensor
          • 1990-1990 Ford E-150 Econoline - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1990-1990 Ford E-150 Econoline - Position: Upstream
            • w/ 11" Sensor O.E. Quality Replacement Sensor
          • 1992-1993 Mercury Tracer - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1996-1996 Ford F-150 - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1994-1994 Mazda B4000 - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1997-1997 Ford Explorer - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1996-1997 Ford Aerostar - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1996-1996 Ford Bronco - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1990-1990 Ford E-250 Econoline - Position: Upstream
            • GVW Under 8,500 Lbs. O.E. Quality Replacement Sensor
          • 1997-1997 Ford F-250 HD - Position: Upstream Right
            • Calif. O.E. Quality Replacement Sensor
          • 1993-1994 Ford F-250 - Position: Upstream
            • GVW Over 8,500 Lbs. O.E. Quality Replacement Sensor
          • 2004-2006 Mazda B4000 - Position: Downstream
            • w/ 24" Downstream Sensor O.E. Quality Replacement Sensor
          • 1995-1995 Ford F-150 - Position: Upstream
            • Exc. Calif. O.E. Quality Replacement Sensor
          • 1990-1990 Ford E-250 Econoline Club Wagon - Position: Upstream
            • w/ 11" Sensor O.E. Quality Replacement Sensor
          • 2001-2003 Mazda B3000 - Position: Downstream
            • w/ 21" Downstream Sensor O.E. Quality Replacement Sensor
          • 1998-1998 Ford Explorer - Position: Upstream Left
            • O.E. Quality Replacement Sensor
          • 1992-1994 Ford Explorer - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1991-1992 Ford F-350 - Position: Upstream
            • 4 Lead Sensor, OE #F4UZ9F472C O.E. Quality Replacement Sensor
          • 2004-2010 Mazda B2300 - Position: Downstream
            • w/ 24" Downstream Sensor O.E. Quality Replacement Sensor
          • 1990-1990 Ford E-350 Econoline - Position: Upstream
            • w/ 11" Sensor O.E. Quality Replacement Sensor
          • 2004-2006 Mazda B3000 - Position: Downstream
            • w/ 24" Downstream Sensor O.E. Quality Replacement Sensor
          • 1996-2000 Ford Explorer - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1996-1997 Ford F-350 - Position: Downstream
            • Calif. O.E. Quality Replacement Sensor
          • 1990-1990 Ford E-250 Econoline - Position: Upstream
            • w/ 11" Sensor O.E. Quality Replacement Sensor
          • 1996-1996 Ford F-350 - Position: Upstream
            • Exc. Calif. O.E. Quality Replacement Sensor
          • 1996-1996 Ford Econoline Super Duty - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1996-1996 Ford F-250 - Position: Downstream
            • Calif. O.E. Quality Replacement Sensor
          • 1991-1994 Ford E-350 Econoline - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1990-1990 Ford E-150 Econoline Club Wagon - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1994-1994 Mazda B3000 - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1995-1995 Ford F-250 - Position: Upstream
            • Exc. Calif. O.E. Quality Replacement Sensor
          • 1990-1991 Ford Aerostar - Position: Upstream
            • OE #FOUZ9F472C & F4UZ9F472C O.E. Quality Replacement Sensor
          • 1996-1996 Ford F-250 - Position: Upstream Right
            • Calif. O.E. Quality Replacement Sensor
          • 1990-1990 Ford F-150 - Position: Upstream
            • w/ 10" Sensor O.E. Quality Replacement Sensor
          • 1996-1996 Ford E-250 Econoline - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1996-1996 Ford F-250 - Position: Upstream
            • GVW Over 8,500 Lbs. O.E. Quality Replacement Sensor
          • 1995-1995 Ford E-350 Econoline Club Wagon - Position: Upstream
            • Exc. Calif. O.E. Quality Replacement Sensor
          • 1991-1992 Ford E-350 Econoline Club Wagon - Position: Upstream
            • 4 Lead Sensor; OE #F4UZ9F472C O.E. Quality Replacement Sensor
          • 1991-1991 Ford E-250 Econoline Club Wagon - Position: Upstream
            • 4 Lead Sensor; OE #F4UZ9F472C O.E. Quality Replacement Sensor
          • 1998-2001 Mazda B2500 - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1991-1994 Ford Ranger - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1991-1995 Ford F-250 - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1990-1990 Ford E-150 Econoline Club Wagon - Position: Upstream
            • w/ 11" Sensor O.E. Quality Replacement Sensor
          • 1998-1998 Mercury Mountaineer - Position: Upstream Left
            • O.E. Quality Replacement Sensor
          • 1990-1992 Ford Ranger - Position: Upstream
            • 4 Lead Sensor; OE #FOUZ9F472C & F4UZ9F472C O.E. Quality Replacement Sensor
          • 1997-1997 Ford F-250 HD - Position: Downstream
            • Calif. O.E. Quality Replacement Sensor
          • 1996-1997 Ford F-350 - Position: Upstream Right
            • Calif. O.E. Quality Replacement Sensor
          • 1996-1996 Ford E-350 Econoline Club Wagon - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1991-1994 Ford E-250 Econoline - Position: Upstream
            • GVW Over 8,500 Lbs. O.E. Quality Replacement Sensor
          • 1995-2000 Mazda B3000 - Position: Downstream
            • O.E. Quality Replacement Sensor
          • 1991-1994 Ford E-350 Econoline Club Wagon - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 2001-2003 Ford Ranger - Position: Downstream
            • w/ 22" Downstream Sensor O.E. Quality Replacement Sensor
          • 1992-1993 Ford Escort - Position: Upstream
            • O.E. Quality Replacement Sensor
          • 1990-1995 Ford F-350 - Position: Upstream
            • w/ 10" Sensor O.E. Quality Replacement Sensor
          • 1992-1995 Ford Aerostar - Position: Upstream
            • OE #F4UZ-9F472-C O.E. Quality Replacement Sensor
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