NTK
Direct Fit 5-Wire A/F Sensor

NTK 27080 Air / Fuel Ratio Sensor - Upstream Left

Brand NTK 27080
Position Upstream Left
Wiring Harness Length 24.5000
Sensor Type Heated
Thread Length 0.38
Universal Or Specific Fit Specific
Wire Quantity 5
Thread Diameter 18.000
Mounting Bracket Included No
Product line Direct Fit 5-Wire A/F Sensor
Fits Ford · 8 vehicles

Direct-fit design. Built for specific applications with OE-style fit, form, and function.

Heated 5-wire sensor. Supports fast response and the correct signal setup for the system.

OE-focused engineering. NTK uses ceramic sensor expertise and manufacturing testing for reliability.

Cross-references JL3Z9F472B for the same application. See all 1.

$112.04Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $112.04
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

NTK 27080 is a direct-fit air/fuel ratio sensor built for specific applications that require a heated, 5-wire design. It is engineered for accurate exhaust feedback and OE-style fitment on the listed application.

Key Features

  • Direct-fit air/fuel ratio sensor for specific applications
  • Heated sensor design for faster operating response
  • 5-wire configuration for the correct signal setup
  • 18 mm thread diameter with 0.38 thread length
  • 24.5 in. wiring harness length
  • Mounting bracket not included

Detailed Description

NTK 27080 is part of the Direct Fit 5-Wire A/F Sensor line and is built to match the original sensor style used in the application. NTK draws on its OE sensor manufacturing background and ceramic technology to deliver fit, form, and function that align with factory requirements. This sensor is a specific-fit replacement, not a universal part, and it is designed for the listed Ford F-150 application.

Fits 2018-2021 Ford F-150, Upstream Left. This part cross-references JL3Z9F472B for the same application.

What It Helps Address

  • Incorrect air/fuel ratio feedback from a worn sensor
  • Check engine light concerns related to sensor performance
  • Rough idle or drivability issues tied to exhaust mixture control
  • Slow sensor response after extended service life

Installation Notes

Verify connector style, thread size, and harness length before installation. This sensor uses a specific-fit design and should be matched to the exact listed application. Mounting bracket is not included.

Quality Assurance

NTK tests oxygen sensors during manufacturing to meet or exceed OE specifications. The brand is part of NGK and is recognized for original equipment sensor production and application coverage.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2021FordF-1505.0LV8Upstream LeftBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2021FordF-1503.3LV6Upstream LeftBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2020FordF-1505.0LV8Upstream LeftBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2020FordF-1503.3LV6Upstream LeftBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2019FordF-1505.0LV8Upstream LeftBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2019FordF-1503.3LV6Upstream LeftBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2018FordF-1505.0LV8Upstream LeftBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2018FordF-1503.3LV6Upstream LeftBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
JL3Z9F472B