Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement Parts for 2009 Mazda 3 Oxygen Sensors & Components

2009 Mazda 3 Oxygen Sensors & Components

My Vehicle Change Vehicle
2009 Mazda 3
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain
  • Department
  • Part Type
  • Brands
  • Prices

29 products about 2009 Mazda 3 Oxygen Sensors & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Denso Air Fuel Ratio Sensor for 2009 Mazda 3 - 234-9085

    Denso® Air Fuel Ratio Sensor for 2009 Mazda 3

    PartNumber: 234-9085
    Product Specifications
    • Notes: Calif; DENSO is the OE Manufacturer / Air Fuel Ratio Sensor
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511115279
    • Wire Harness Length: 18.11" (460 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Air Fuel Ratio Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $166.79
  • Denso Air Fuel Ratio Sensor for 2009 Mazda 3 - 234-5013

    Denso® Air Fuel Ratio Sensor for 2009 Mazda 3

    PartNumber: 234-5013
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Female
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511115019
    • Wire Harness Length: 28.74" (730 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Mazda 3 Air Fuel Ratio Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $144.78
  • Delphi Oxygen Sensor for 2009 Mazda 3 - ES20390

    Delphi® Oxygen Sensor for 2009 Mazda 3

    PartNumber: ES20390
    Product Specifications
    • Notes: 15in Length;without California Emission System
    • Connector Shape: Square
    • Overall Length: 32" (800 mm)
    • Position: Downstream
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604214008
    • Wire Harness Length: 30.8" (770 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | i | 4 Cyl 2.0L
    $101.65
  • Spectra Premium Oxygen Sensor for 2009 Mazda 3 - OS6111

    Spectra Premium® Oxygen Sensor for 2009 Mazda 3

    PartNumber: OS6111
    Product Specifications
    • Notes: Bank 1 Sensor 2
    • Connector Gender: Male
    • Connector Shape: Rectangular
    • Installation Type: Screw
    • Overall Length: 15.19" (385.83 mm)
    • Position: Downstream
    • UPC: 671607568769
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $48.08
  • Denso Air Fuel Ratio Sensor for 2009 Mazda 3 - 234-5040

    Denso® Air Fuel Ratio Sensor for 2009 Mazda 3

    PartNumber: 234-5040
    Product Specifications
    • Notes: Canada & Exc Calif; OE Quality Replacement Sensor
    • Connector Gender: Male
    • O2 Sensor Configuration: Direct Fit
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511118409
    • Wire Harness Length: 19.49" (495 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Mazda 3 Air Fuel Ratio Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    $124.83
  • Delphi Oxygen Sensor for 2009 Mazda 3 - ES20362

    Delphi® Oxygen Sensor for 2009 Mazda 3

    PartNumber: ES20362
    Product Specifications
    • Notes: with California Emission System;20in Length
    • Connector Shape: Square
    • Overall Length: 34" (850 mm)
    • Position: Rear
    • Terminal Quantity: 4
    • Terminal Type: Blade
    • UPC: 689604201602
    • Wire Harness Length: 32.8" (820 mm)
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | i | 4 Cyl 2.0L
    • 2009 Mazda 3 | S | 4 Cyl 2.3L
    $84.94
  • NTK OE Type 5-Wire Wideband A/F Sensor for 2009 Mazda 3 - 24357

    NTK® OE Type 5-Wire Wideband A/F Sensor for 2009 Mazda 3

    PartNumber: 24357
    Product Specifications
    • Notes: B1S1; OE MFR: NTK
    • Meets or Exceeds Original Equipment Manufacture Specifications: Yes
    • Mounting Bracket Included: No
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Thread Length: 0.38
    • Universal Or Specific Fit: Specific
    • UPC: 087295243572
    • Wire Quantity: 5
    • Wiring Harness Length: 30.5
    • Part Description: 2009 Mazda 3 OE Type 5-Wire Wideband A/F Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $139.30
  • Walker Products Premium Air Fuel Ratio Sensor for 2009 Mazda 3 - 250-54029

    Walker Products® Premium Air Fuel Ratio Sensor for 2009 Mazda 3

    PartNumber: 250-54029
    Product Specifications
    • Notes: Calif-ESV; B1S1
    • Connector Gender: Female
    • Location: B1S1 Sensor
    • Overall Length: 19.21"(487.934 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014154
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 15.67"(398.018 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Premium Air Fuel Ratio Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $135.31
  • Spectra Premium Oxygen Sensor for 2009 Mazda 3 - OS5455

    Spectra Premium® Oxygen Sensor for 2009 Mazda 3

    PartNumber: OS5455
    Product Specifications
    • Notes: w/Fed Emissions; Bank 1 Sensor 2
    • Connector Gender: Female
    • Connector Shape: Square
    • Installation Type: Screw
    • Overall Length: 31 1/2"
    • Position: Upstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607159653
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $23.13
  • Denso Oxygen Sensor for 2009 Mazda 3 - 234-4391

    Denso® Oxygen Sensor for 2009 Mazda 3

    PartNumber: 234-4391
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511114296
    • Wire Harness Length: 14.17" (359.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $92.87
  • Walker Products Oxygen Sensor for 2009 Mazda 3 - 350-64019

    Walker Products® Oxygen Sensor for 2009 Mazda 3

    PartNumber: 350-64019
    Product Specifications
    • Notes: Calif-ESV; Upstream; B1S1
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 19.21"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620095658
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 15.67"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $135.31
  • Spectra Premium Oxygen Sensor for 2009 Mazda 3 - OS5506

    Spectra Premium® Oxygen Sensor for 2009 Mazda 3

    PartNumber: OS5506
    Product Specifications
    • Notes: w/Calif Emissions; Bank 1 Sensor 2; Located After Primary Catalyst;;w/Calif Emissions; Bank 1 Sensor 2; Center Sensor; Located After Primary Catalyst;;w/Calif Emissions; Bank 1 Sensor 3; Located After 2ndary Catalyst;
    • Connector Gender: Female
    • Connector Shape: Rectangular
    • Installation Type: Screw
    • Location: After Primary and Secomdary Catalytic Converter
    • Overall Length: 34 5/8"
    • Position: Downstream
    • Sensor Type: Heated - Zirconia
    • Terminal Quantity: 4
    • Thread: M18 X 1.5 mm
    • UPC: 671607538915
    • Wrench Size: 0.88" (22 mm)
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $13.27
  • Denso Oxygen Sensor for 2009 Mazda 3 - 234-4392

    Denso® Oxygen Sensor for 2009 Mazda 3

    PartNumber: 234-4392
    Product Specifications
    • Notes: Canada & Exc Calif; OE Quality Replacement Sensor
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511114302
    • Wire Harness Length: 30.35" (770.9 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $99.56
  • NTK OE Type Oxygen Sensor for 2009 Mazda 3 - 24446

    NTK® OE Type Oxygen Sensor for 2009 Mazda 3

    PartNumber: 24446
    Product Specifications
    • Notes: B1S2; Fed Emissions; OE MFR: NTK
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295244463
    • Wire Quantity: 4
    • Wiring Harness Length: 30.2500
    • Part Description: 2009 Mazda 3 OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $96.91
  • Walker Products Wideband Premium Oxygen Sensor for 2009 Mazda 3 - 250-25067

    Walker Products® Wideband Premium Oxygen Sensor for 2009 Mazda 3

    PartNumber: 250-25067
    Product Specifications
    • Notes: B1S1
    • Connector Gender: Female/Male
    • Overall Length: 32.6"(828.04 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620044236
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 29.06"(738.124 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Mazda 3 Wideband Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $118.39
  • Denso Oxygen Sensor for 2009 Mazda 3 - 234-4329

    Denso® Oxygen Sensor for 2009 Mazda 3

    PartNumber: 234-4329
    Product Specifications
    • Notes: Calif; DENSO is the OE Manufacturer / Oxygen Sensor
    • Connector Gender: Female
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511113848
    • Wire Harness Length: 32.48" (825 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $63.10
  • NTK OE Type Oxygen Sensor for 2009 Mazda 3 - 24442

    NTK® OE Type Oxygen Sensor for 2009 Mazda 3

    PartNumber: 24442
    Product Specifications
    • Notes: B1S2; OE MFR: NTK
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295244425
    • Wire Quantity: 4
    • Wiring Harness Length: 14.2500
    • Part Description: 2009 Mazda 3 OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $93.79
  • Walker Products Oxygen Sensor for 2009 Mazda 3 - 350-35022

    Walker Products® Oxygen Sensor for 2009 Mazda 3

    PartNumber: 350-35022
    Product Specifications
    • Notes: Upstream; B1S1
    • Connector Gender: Female/Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 32.6"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620094880
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 29.06"
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $118.39
  • NTK OE Type Oxygen Sensor for 2009 Mazda 3 - 25670

    NTK® OE Type Oxygen Sensor for 2009 Mazda 3

    PartNumber: 25670
    Product Specifications
    • Notes: Rear Sensor; Located After 2ndary Catalyst; B1S3; Calif Emissions; OE Equivalent Design;Center Sensor; Located After Primary Catalyst; B1S2; Calif Emissions; OE Equivalent Design
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Universal Or Specific Fit: Specific
    • UPC: 087295256701
    • Wire Quantity: 4
    • Wiring Harness Length: 32.2500
    • Part Description: 2009 Mazda 3 OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $67.30
  • Walker Products Wideband Premium Oxygen Sensor for 2009 Mazda 3 - 250-25029

    Walker Products® Wideband Premium Oxygen Sensor for 2009 Mazda 3

    PartNumber: 250-25029
    Product Specifications
    • Notes: Non Calif-ESV; B1S1;B1S1
    • Connector Gender: Male
    • Location: B1S1 Sensor
    • Overall Length: 20.79"(528.066 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620018534
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 17.24"(437.896 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Mazda 3 Wideband Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    $97.10
  • Walker Products Oxygen Sensor for 2009 Mazda 3 - 350-35026

    Walker Products® Oxygen Sensor for 2009 Mazda 3

    PartNumber: 350-35026
    Product Specifications
    • Notes: Upstream; B1S1;Non Calif-ESV; Upstream; B1S1
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 20.79"
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620094927
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 17.24"
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    $97.10
  • Walker Products Premium Oxygen Sensor for 2009 Mazda 3 - 250-24718

    Walker Products® Premium Oxygen Sensor for 2009 Mazda 3

    PartNumber: 250-24718
    Product Specifications
    • Notes: Non Calif-ESV; B1S2;B1S2
    • Connector Gender: Female
    • Location: B1S2 Sensor
    • Overall Length: 31.61"(802.894 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014321
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 28.07"(712.978 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $75.30
  • Walker Products Premium Oxygen Sensor for 2009 Mazda 3 - 250-24795

    Walker Products® Premium Oxygen Sensor for 2009 Mazda 3

    PartNumber: 250-24795
    Product Specifications
    • Notes: B1S2
    • Connector Gender: Female
    • Location: B1S2 Sensor
    • Overall Length: 15.87"(403.098 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014970
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32"(312.928 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $66.50
  • Walker Products Oxygen Sensor for 2009 Mazda 3 - 350-34544

    Walker Products® Oxygen Sensor for 2009 Mazda 3

    PartNumber: 350-34544
    Product Specifications
    • Notes: Downstream; B1S2;Non Calif-ESV; Downstream; B1S2
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 31.61"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620093579
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 28.07"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $64.17
  • Walker Products Oxygen Sensor for 2009 Mazda 3 - 350-34507

    Walker Products® Oxygen Sensor for 2009 Mazda 3

    PartNumber: 350-34507
    Product Specifications
    • Notes: Downstream; B1S2
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Location: B1S1
    • Overall Length: 15.87"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620093203
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 12.32"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $56.68
  • Walker Products Premium Oxygen Sensor for 2009 Mazda 3 - 250-24676

    Walker Products® Premium Oxygen Sensor for 2009 Mazda 3

    PartNumber: 250-24676
    Product Specifications
    • Notes: Calif-ESV; B1S2;Calif-ESV
    • Connector Gender: Female
    • Overall Length: 33.39"(848.106 mm)
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620013850
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 29.84"(757.936 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $59.18
  • Walker Products Oxygen Sensor for 2009 Mazda 3 - 350-34246

    Walker Products® Oxygen Sensor for 2009 Mazda 3

    PartNumber: 350-34246
    Product Specifications
    • Notes: Calif-ESV; Center;Calif-ESV; Downstream; B1S2
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 33.39"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620090660
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 29.84"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2009 Mazda 3 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    $48.64
  • NTK OE Type 5-Wire Wideband A/F Sensor for 2009 Mazda 3 - 24355

    NTK® OE Type 5-Wire Wideband A/F Sensor for 2009 Mazda 3

    PartNumber: 24355
    Product Specifications
    • Notes: B1S1; Fed Emissions; OE MFR: NTK
    • Meets or Exceeds Original Equipment Manufacture Specifications: Yes
    • Mounting Bracket Included: No
    • Sensor Type: Heated
    • Thread Diameter: 18.000
    • Thread Length: 0.38
    • Universal Or Specific Fit: Specific
    • UPC: 087295243558
    • Wire Quantity: 5
    • Wiring Harness Length: 19.5
    • Part Description: 2009 Mazda 3 OE Type 5-Wire Wideband A/F Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L
    $137.29
  • Denso Air Fuel Ratio Sensor for 2009 Mazda 3 - 234-5015

    Denso® Air Fuel Ratio Sensor for 2009 Mazda 3

    PartNumber: 234-5015
    Product Specifications
    • Notes: Sell out reorder 234-5040; Canada & Exc Calif; OE Quality Replacement Sensor
    • Connector Gender: Male
    • Grade Type: Regular
    • Sensor Type: Heated
    • Thread Diameter: 0.711
    • Universal Or Specific Fit: Specific
    • UPC: 042511115033
    • Wire Quantity: 5
    • Wiring Harness Length: 19.41
    • Part Description: 2009 Mazda 3 Air Fuel Ratio Sensor
    More Info
    Vehicle Fitment
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.3L
    • 2009 Mazda 3 | All Trims | 4 Cyl 2.0L