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Replacement and OEM Parts for 2021 Ford F-150 Oxygen Sensor

2021 Ford F-150 Oxygen Sensor

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2021 Ford F-150
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Oxygen Sensors
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  • OEM 2021 Ford F-150 Front Nox Sensor Diagram - JL3Z-5L248-B
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    OEM (Genuine) 2021 Ford F-150 Front Nox Sensor

    PartNumber: JL3Z-5L248-B
    OEM 2021 Ford F-150 Front Nox Sensor - JL3Z-5L248-B
    Product Specifications
    • Notes: 3.0 Liter, Sensors; F-150; 3.0l; Front
    • Other Names: Front Nox Sensor, Nitrogen Oxide Sensor, Sensor
    • Replaces: JL3Z-5L248-A
    • Part Description: 2021 Ford F-150 Front Nox Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Platinum, XL, XLT | 6 Cyl 3.0 L DIESEL
    $565.59 MSRP: $918.18
    You Save: $352.59 (39%)
  • Walker Products Wideband Premium Oxygen Sensor for 2021 Ford F-150 - 250-25025

    Walker Products® Wideband Premium Oxygen Sensor for 2021 Ford F-150

    PartNumber: 250-25025
    Product Specifications
    • Notes: B2S1;B1S1
    • Connector Gender: Male
    • Overall Length: 20.79"(528.066 mm)
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620014413
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 17.24"(437.896 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2021 Ford F-150 Wideband Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | Lariat | 6 Cyl 2.7L
    • 2021 Ford F-150 | XL | 6 Cyl 2.7L
    • 2021 Ford F-150 | XLT | 6 Cyl 2.7L
    • 2021 Ford F-150 | King Ranch | 6 Cyl 3.5L
    • 2021 Ford F-150 | Lariat | 6 Cyl 3.5L
    • 2021 Ford F-150 | Limited | 6 Cyl 3.5L
    • 2021 Ford F-150 | Platinum | 6 Cyl 3.5L
    • 2021 Ford F-150 | Raptor | 6 Cyl 3.5L
    • 2021 Ford F-150 | SSV | 6 Cyl 3.5L
    • 2021 Ford F-150 | XL | 6 Cyl 3.5L
    Show More
    $82.51
  • OEM 2021 Ford F-150 Oxygen Sensor Diagram - LC2Z-9F472-G
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    OEM (Genuine) 2021 Ford F-150 Oxygen Sensor

    PartNumber: LC2Z-9F472-G
    OEM 2021 Ford F-150 Oxygen Sensor - LC2Z-9F472-G
    Product Specifications
    • Other Names: Oxygen Sensor
    • Replaced by: LC2Z-9F472-GA
    • Part Description: 2021 Ford F-150 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | Raptor | 6 Cyl 3.5 L GAS
    $112.88 MSRP: $181.64
    You Save: $68.76 (38%)
  • Walker Products Oxygen Sensor for 2021 Ford F-150 - 350-35060

    Walker Products® Oxygen Sensor for 2021 Ford F-150

    PartNumber: 350-35060
    Product Specifications
    • Notes: Upstream; Left; B2S1;Upstream; Right; B1S1
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 20.79"
    • Position: Upstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620095252
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 17.24"
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2021 Ford F-150 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | Lariat | 6 Cyl 2.7L
    • 2021 Ford F-150 | XL | 6 Cyl 2.7L
    • 2021 Ford F-150 | XLT | 6 Cyl 2.7L
    • 2021 Ford F-150 | King Ranch | 6 Cyl 3.5L
    • 2021 Ford F-150 | Lariat | 6 Cyl 3.5L
    • 2021 Ford F-150 | Limited | 6 Cyl 3.5L
    • 2021 Ford F-150 | Platinum | 6 Cyl 3.5L
    • 2021 Ford F-150 | Raptor | 6 Cyl 3.5L
    • 2021 Ford F-150 | SSV | 6 Cyl 3.5L
    • 2021 Ford F-150 | XL | 6 Cyl 3.5L
    Show More
    $82.78
  • OEM 2021 Ford F-150 Lower Oxygen Sensor Diagram - LC3Z-9G444-B
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 Lower Oxygen Sensor

    PartNumber: LC3Z-9G444-B
    OEM 2021 Ford F-150 Lower Oxygen Sensor - LC3Z-9G444-B
    Product Specifications
    • Notes: 3.5 Liter Ecoboost
    • Location: Driver Side; Passenger Side
    • Other Names: Lower Oxygen Sensor, Oxygen Sensor
    • Replaces: LC3Z-9G444-A, DY-1575
    • Part Description: 2021 Ford F-150 Lower Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Limited, Platinum, Police Responder, Raptor, SSV, Tremor, XL, XLT | 6 Cyl 3.5 L GAS
    $59.32 MSRP: $95.45
    You Save: $36.13 (38%)
  • Walker Products Wideband Premium Oxygen Sensor for 2021 Ford F-150 - 250-25135

    Walker Products® Wideband Premium Oxygen Sensor for 2021 Ford F-150

    PartNumber: 250-25135
    Product Specifications
    • Notes: B2S1;B1S1
    • Connector Gender: Male
    • Position: Upstream Passenger Side
    • UPC: 724620174476
    • Part Description: 2021 Ford F-150 Wideband Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | XL | 6 Cyl 3.3L
    • 2021 Ford F-150 | King Ranch | 8 Cyl 5.0L
    • 2021 Ford F-150 | Lariat | 8 Cyl 5.0L
    • 2021 Ford F-150 | Platinum | 8 Cyl 5.0L
    • 2021 Ford F-150 | SSV | 8 Cyl 5.0L
    • 2021 Ford F-150 | XL | 8 Cyl 5.0L
    • 2021 Ford F-150 | XLT | 8 Cyl 5.0L
    • 2021 Ford F-150 | XLT | 6 Cyl 3.3L
    Show More
    $96.34
  • OEM 2021 Ford F-150 Lower Oxygen Sensor Diagram - HL3Z-9G444-B
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 Lower Oxygen Sensor

    PartNumber: HL3Z-9G444-B
    OEM 2021 Ford F-150 Lower Oxygen Sensor - HL3Z-9G444-B
    Product Specifications
    • Notes: 3.5 Liter, 2021-23; F-150; 3.5l; W/O Hybrid; W/O Raptor; Rear;F-150; 3.5l; W/O Hybrid; W/Raptor; Rear
    • Location: Driver Side; Passenger Side
    • Other Names: Lower Oxygen Sensor, Oxygen Sensor
    • Replaces: DY-1366, HL3Z-9G444-A
    • Part Description: 2021 Ford F-150 Lower Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Limited, Platinum, Police Responder, Raptor, SSV, Tremor, XL, XLT | 6 Cyl 3.5 L GAS
    $56.15 MSRP: $90.36
    You Save: $34.21 (38%)
  • Walker Products Premium Oxygen Sensor for 2021 Ford F-150 - 350-35136

    Walker Products® Premium Oxygen Sensor for 2021 Ford F-150

    PartNumber: 350-35136
    Product Specifications
    • Notes: Upstream; Right; B1S1;Upstream; Right; B2S1
    • Connector Gender: Female
    • Overall Length: 21.77
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620174728
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 18.23
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2021 Ford F-150 Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | XL | 6 Cyl 3.3L
    • 2021 Ford F-150 | King Ranch | 8 Cyl 5.0L
    • 2021 Ford F-150 | Lariat | 8 Cyl 5.0L
    • 2021 Ford F-150 | Platinum | 8 Cyl 5.0L
    • 2021 Ford F-150 | SSV | 8 Cyl 5.0L
    • 2021 Ford F-150 | XL | 8 Cyl 5.0L
    • 2021 Ford F-150 | XLT | 8 Cyl 5.0L
    • 2021 Ford F-150 | XLT | 6 Cyl 3.3L
    Show More
    $96.34
  • OEM 2021 Ford F-150 Oxygen Sensor Diagram - LC3Z-9G444-A
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 Oxygen Sensor

    PartNumber: LC3Z-9G444-A
    OEM 2021 Ford F-150 Oxygen Sensor - LC3Z-9G444-A
    Product Specifications
    • Other Names: Oxygen Sensor
    • Replaced by: LC3Z-9G444-B
    • Part Description: 2021 Ford F-150 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Limited, Platinum, Police Responder, Raptor, SSV, Tremor, XL, XLT | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
    $57.74 MSRP: $95.45
    You Save: $37.71 (40%)
  • Walker Products Wideband Premium Oxygen Sensor for 2021 Ford F-150 - 250-25040

    Walker Products® Wideband Premium Oxygen Sensor for 2021 Ford F-150

    PartNumber: 250-25040
    Product Specifications
    • Notes: B1S1
    • Connector Gender: Male
    • Overall Length: 30.63"(778.002 mm)
    • Position: Upstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620018640
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 27.09"(688.086 mm)
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2021 Ford F-150 Wideband Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch | 6 Cyl 3.5L
    • 2021 Ford F-150 | Lariat | 6 Cyl 3.5L
    • 2021 Ford F-150 | Limited | 6 Cyl 3.5L
    • 2021 Ford F-150 | Platinum | 6 Cyl 3.5L
    • 2021 Ford F-150 | Raptor | 6 Cyl 3.5L
    • 2021 Ford F-150 | SSV | 6 Cyl 3.5L
    • 2021 Ford F-150 | XL | 6 Cyl 3.5L
    • 2021 Ford F-150 | XLT | 6 Cyl 3.5L
    • 2021 Ford F-150 | Police Responder | 6 Cyl 3.5L
    Show More
    $99.20
  • Walker Products Oxygen Sensor for 2021 Ford F-150 - 350-35067

    Walker Products® Oxygen Sensor for 2021 Ford F-150

    PartNumber: 350-35067
    Product Specifications
    • Notes: Upstream; Right; B1S1
    • Connector Gender: Male
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 30.63"
    • Position: Upstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620095320
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 27.09"
    • Wires Quantity: 5 Wire Leads
    • Part Description: 2021 Ford F-150 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch | 6 Cyl 3.5L
    • 2021 Ford F-150 | Lariat | 6 Cyl 3.5L
    • 2021 Ford F-150 | Limited | 6 Cyl 3.5L
    • 2021 Ford F-150 | Platinum | 6 Cyl 3.5L
    • 2021 Ford F-150 | Raptor | 6 Cyl 3.5L
    • 2021 Ford F-150 | SSV | 6 Cyl 3.5L
    • 2021 Ford F-150 | XL | 6 Cyl 3.5L
    • 2021 Ford F-150 | XLT | 6 Cyl 3.5L
    • 2021 Ford F-150 | Police Responder | 6 Cyl 3.5L
    Show More
    $70.59
  • Walker Products Premium Oxygen Sensor for 2021 Ford F-150 - 250-241199

    Walker Products® Premium Oxygen Sensor for 2021 Ford F-150

    PartNumber: 250-241199
    Product Specifications
    • Notes: B1S2;B2S2
    • Connector Gender: Female
    • Overall Length: 13.77"(349.758 mm)
    • Position: Downstream Passenger Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71"(18.0 mm)
    • UPC: 724620118029
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 11.61"(294.894 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2021 Ford F-150 Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch | 6 Cyl 3.5L
    • 2021 Ford F-150 | Lariat | 6 Cyl 3.5L
    • 2021 Ford F-150 | Limited | 6 Cyl 3.5L
    • 2021 Ford F-150 | Platinum | 6 Cyl 3.5L
    • 2021 Ford F-150 | Police Responder | 6 Cyl 3.5L
    • 2021 Ford F-150 | SSV | 6 Cyl 3.5L
    • 2021 Ford F-150 | XL | 6 Cyl 3.5L
    • 2021 Ford F-150 | XLT | 6 Cyl 3.5L
    • 2021 Ford F-150 | Raptor | 6 Cyl 3.5L
    Show More
    $71.58
  • Walker Products Oxygen Sensor for 2021 Ford F-150 - 350-341045

    Walker Products® Oxygen Sensor for 2021 Ford F-150

    PartNumber: 350-341045
    Product Specifications
    • Notes: Downstream; Left; B2S2;Downstream; Right; B1S2
    • Connector Gender: Female
    • Connector Shape: Radiused Polygon
    • Installation Type: Threaded
    • Overall Length: 13.77"
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 18.0 mm
    • UPC: 724620118616
    • Wire Gauge Measurement: 20 Gauge
    • Wire Harness Length: 11.61"
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2021 Ford F-150 Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch | 6 Cyl 3.5L
    • 2021 Ford F-150 | Lariat | 6 Cyl 3.5L
    • 2021 Ford F-150 | Limited | 6 Cyl 3.5L
    • 2021 Ford F-150 | Platinum | 6 Cyl 3.5L
    • 2021 Ford F-150 | Police Responder | 6 Cyl 3.5L
    • 2021 Ford F-150 | SSV | 6 Cyl 3.5L
    • 2021 Ford F-150 | XL | 6 Cyl 3.5L
    • 2021 Ford F-150 | XLT | 6 Cyl 3.5L
    • 2021 Ford F-150 | Raptor | 6 Cyl 3.5L
    Show More
    $33.50
  • OEM 2021 Ford F-150 SENSOR ASY Diagram - ML3Z-5E145-B
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 SENSOR ASY

    PartNumber: ML3Z-5E145-B
    OEM 2021 Ford F-150 SENSOR ASY - ML3Z-5E145-B
    Product Specifications
    • Notes: 3.0 Liter, Sensors; F-150; 3.0l; Center
    • Part Description: 2021 Ford F-150 SENSOR ASY
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Platinum, XL, XLT | 6 Cyl 3.0 L DIESEL
    $281.11 MSRP: $418.33
    You Save: $137.22 (33%)
  • OEM 2021 Ford F-150 SENSOR - HEGO Diagram - ML3Z-9F472-B
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 SENSOR - HEGO

    PartNumber: ML3Z-9F472-B
    OEM 2021 Ford F-150 SENSOR - HEGO - ML3Z-9F472-B
    Product Specifications
    • Replaced by: ML3Z-9F472-G
    • Part Description: 2021 Ford F-150 SENSOR - HEGO
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Limited, Platinum, Police Responder, Raptor, SSV, Tremor, XL, XLT | 6 Cyl 2.7 L GAS, 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
    $109.15 MSRP: $175.64
    You Save: $66.49 (38%)
  • OEM 2021 Ford F-150 SENSOR - HEGO Diagram - ML3Z-9F472-D
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 SENSOR - HEGO

    PartNumber: ML3Z-9F472-D
    OEM 2021 Ford F-150 SENSOR - HEGO - ML3Z-9F472-D
    Product Specifications
    • Notes: 3.3 Liter; 5.0 Liter; F-150; 3.3l; Front; Right;F-150; 5.0l; Front
    • Location: Passenger Side; Driver Side
    • Part Description: 2021 Ford F-150 SENSOR - HEGO
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Limited, Platinum, Police Responder, Raptor, SSV, Tremor, XL, XLT | 6 Cyl 3.3 L FLEX, 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS, 8 Cyl 5.0 L FLEX
    $143.50 MSRP: $230.91
    You Save: $87.41 (38%)
  • OEM 2021 Ford F-150 SENSOR - HEGO Diagram - ML3Z-9F472-E
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 SENSOR - HEGO

    PartNumber: ML3Z-9F472-E
    OEM 2021 Ford F-150 SENSOR - HEGO - ML3Z-9F472-E
    Product Specifications
    • Notes: 3.3 Liter; F-150; 3.3l; Front; Left
    • Location: Driver Side
    • Part Description: 2021 Ford F-150 SENSOR - HEGO
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Limited, Platinum, Police Responder, Raptor, SSV, Tremor, XL, XLT | 6 Cyl 3.3 L FLEX, 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
    $142.37 MSRP: $229.09
    You Save: $86.72 (38%)
  • OEM 2021 Ford F-150 SENSOR - HEGO Diagram - ML3Z-9F472-F
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 SENSOR - HEGO

    PartNumber: ML3Z-9F472-F
    OEM 2021 Ford F-150 SENSOR - HEGO - ML3Z-9F472-F
    Product Specifications
    • Replaced by: ML3Z-9F472-FA
    • Part Description: 2021 Ford F-150 SENSOR - HEGO
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Limited, Platinum, Police Responder, Raptor, SSV, Tremor, XL, XLT | 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS
    $116.38 MSRP: $187.27
    You Save: $70.89 (38%)
  • OEM 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN Diagram - ML3Z-9G444-A
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN

    PartNumber: ML3Z-9G444-A
    OEM 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN - ML3Z-9G444-A
    Product Specifications
    • Notes: 3.3 Liter; 5.0 Liter; F-150; 3.3l; Rear;F-150; 5.0l; Rear
    • Location: Driver Side; Passenger Side
    • Part Description: 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Limited, Platinum, Police Responder, Raptor, SSV, Tremor, XL, XLT | 6 Cyl 3.3 L FLEX, 6 Cyl 3.5 L ELECTRIC/GAS, 6 Cyl 3.5 L GAS, 8 Cyl 5.0 L FLEX
    $74.13 MSRP: $122.55
    You Save: $48.42 (40%)
  • OEM 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN Diagram - ML3Z-9G444-C
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN

    PartNumber: ML3Z-9G444-C
    OEM 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN - ML3Z-9G444-C
    Product Specifications
    • Notes: 2.7 Liter; F-150; 2.7l; Rear
    • Location: Driver Side; Passenger Side
    • Part Description: 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | Lariat, XL, XLT | 6 Cyl 2.7 L GAS
    $79.20 MSRP: $127.45
    You Save: $48.25 (38%)
  • OEM 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN Diagram - ML3Z-9G444-E
    View Related Parts

    OEM (Genuine) 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN

    PartNumber: ML3Z-9G444-E
    OEM 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN - ML3Z-9G444-E
    Product Specifications
    • Notes: 3.5 Liter Powerboost; F-150; 3.5l; W/Hybrid; Rear
    • Location: Driver Side; Passenger Side
    • Part Description: 2021 Ford F-150 SENSOR - EXHAUST GAS - OXYGEN
    More Info
    Vehicle Fitment
    • 2021 Ford F-150 | King Ranch, Lariat, Limited, Platinum, XL, XLT | 6 Cyl 3.5 L ELECTRIC/GAS
    $86.89 MSRP: $139.82
    You Save: $52.93 (38%)