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Oxygen Sensor
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Oxygen Sensor - Downstream Right (NGK) for 2014-2020 Ram 3500, 4500, 5500 NEW

Out of Stock
$ 120 .08
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

Position: Downstream Right (Passenger Side)
Sell Out and Reorder 23193; B2S2 OE MFR: NTK
Direct Fit Oxygen Sensor
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
Brand: NGK
Condition: New
See All Other Oxygen Sensors
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Specifications & Info


Attribute Value
Connector Gender Female
Connector Shape Rectangular
Grade Type Standard Replacement
Heated Yes
Hex Size 7/8" (22mm)
Mounting Type Threaded
Sensor Type Narrow-band
Technology Switching Zirconia Type
Terminal Gender Female
Terminal Quantity 4
Terminal Type Pin
Thread Diameter 18.00
Wire Quantity 4
Wiring Harness Length 25.00, 637.00
Wrench Size 7/8" (22mm)

Vehicle Fitment Guide

This part fits the following vehicles:

Ram 3 models (tapclick to expand)(tapclick to hide)
3500 2014-2019 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Big Horn Crew Cab Pickup 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Big Horn Crew Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
Big Horn Crew Cab Pickup 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
Big Horn Crew Cab Pickup 2014 - 2019 V8 6.4L RWD/4WD Automatic
Big Horn Crew Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Manual
Big Horn Extended Crew Cab Pickup 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Big Horn Extended Crew Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
Big Horn Extended Crew Cab Pickup 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
Big Horn Extended Crew Cab Pickup 2014 - 2019 V8 6.4L RWD/4WD Automatic
Big Horn Extended Crew Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Manual
Big Horn Standard Cab Pickup 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Big Horn Standard Cab Pickup 2019 V8 6.4L RWD/4WD Automatic
Laramie Cab & Chassis 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Laramie Cab & Chassis 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
Laramie Cab & Chassis 2014 - 2017 V8 5.7L RWD/4WD Automatic & Manual
Laramie Cab & Chassis 2014 - 2019 V8 6.4L RWD/4WD Automatic
Laramie Cab & Chassis 2014 - 2018 V8 6.4L RWD/4WD Manual
Laramie Crew Cab Pickup 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Laramie Crew Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
Laramie Crew Cab Pickup 2014 - 2017 V8 5.7L RWD/4WD Automatic & Manual
Laramie Crew Cab Pickup 2014 - 2019 V8 6.4L RWD/4WD Automatic
Laramie Crew Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Manual
Laramie Extended Crew Cab Pickup 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Laramie Extended Crew Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
Laramie Extended Crew Cab Pickup 2014 - 2017 V8 5.7L RWD/4WD Automatic & Manual
Laramie Extended Crew Cab Pickup 2014 - 2019 V8 6.4L RWD/4WD Automatic
Laramie Extended Crew Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Manual
Laramie Limited Cab & Chassis 2017 L6 6.7L DIESEL Turbo RWD/4WD Automatic & Manual
Laramie Limited Cab & Chassis 2017 V8 5.7L RWD/4WD Automatic & Manual
Laramie Limited Cab & Chassis 2017 V8 6.4L RWD/4WD Automatic & Manual
Laramie Limited Crew Cab Pickup 2016 - 2017 L6 6.7L DIESEL Turbo RWD/4WD Manual
Laramie Limited Crew Cab Pickup 2016 - 2017 V8 5.7L RWD/4WD Manual
Laramie Limited Crew Cab Pickup 2016 - 2019 V8 6.4L RWD/4WD Automatic
Laramie Limited Crew Cab Pickup 2016 - 2017 V8 6.4L RWD/4WD Manual
Laramie Limited Crew Cab Pickup 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Laramie Limited Crew Cab Pickup 2014 - 2017 V8 5.7L RWD/4WD Automatic
Laramie Limited Extended Crew Cab Pickup 2016 - 2017 L6 6.7L DIESEL Turbo RWD/4WD Manual
Laramie Limited Extended Crew Cab Pickup 2016 - 2017 V8 5.7L RWD/4WD Manual
Laramie Limited Extended Crew Cab Pickup 2016 - 2019 V8 6.4L RWD/4WD Automatic
Laramie Limited Extended Crew Cab Pickup 2016 - 2017 V8 6.4L RWD/4WD Manual
Laramie Limited Extended Crew Cab Pickup 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Laramie Limited Extended Crew Cab Pickup 2014 - 2017 V8 5.7L RWD/4WD Automatic
Laramie Longhorn Crew Cab Pickup 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Laramie Longhorn Crew Cab Pickup 2014 - 2017 V8 5.7L RWD/4WD Automatic
Laramie Longhorn Crew Cab Pickup 2014 - 2019 V8 6.4L RWD/4WD Automatic
Laramie Longhorn Extended Crew Cab Pickup 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Laramie Longhorn Extended Crew Cab Pickup 2014 - 2017 V8 5.7L RWD/4WD Automatic
Laramie Longhorn Extended Crew Cab Pickup 2014 - 2019 V8 6.4L RWD/4WD Automatic
Limited Cab & Chassis 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Limited Cab & Chassis 2019 V8 6.4L RWD/4WD Automatic
Limited Crew Cab Pickup 2016 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Limited Crew Cab Pickup 2016 - 2017 V8 5.7L RWD/4WD Automatic
Limited Crew Cab Pickup 2016 - 2019 V8 6.4L RWD/4WD Automatic
Limited Extended Crew Cab Pickup 2016 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Limited Extended Crew Cab Pickup 2016 - 2017 V8 5.7L RWD/4WD Automatic
Limited Extended Crew Cab Pickup 2016 - 2019 V8 6.4L RWD/4WD Automatic
Lone Star Crew Cab Pickup 2014 - 2015, 2017, 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Lone Star Crew Cab Pickup 2014 - 2015 L6 6.7L DIESEL Turbo RWD/4WD Manual
Lone Star Crew Cab Pickup 2014 - 2015, 2017 V8 5.7L RWD/4WD Automatic
Lone Star Crew Cab Pickup 2014 - 2015 V8 5.7L RWD/4WD Manual
Lone Star Crew Cab Pickup 2014 - 2015, 2017, 2019 V8 6.4L RWD/4WD Automatic
Lone Star Crew Cab Pickup 2014 - 2015 V8 6.4L RWD/4WD Manual
Lone Star Extended Crew Cab Pickup 2014 - 2015, 2017, 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Lone Star Extended Crew Cab Pickup 2014 - 2015 L6 6.7L DIESEL Turbo RWD/4WD Manual
Lone Star Extended Crew Cab Pickup 2014 - 2015, 2017 V8 5.7L RWD/4WD Automatic
Lone Star Extended Crew Cab Pickup 2014 - 2015 V8 5.7L RWD/4WD Manual
Lone Star Extended Crew Cab Pickup 2014 - 2015, 2017, 2019 V8 6.4L RWD/4WD Automatic
Lone Star Extended Crew Cab Pickup 2014 - 2015 V8 6.4L RWD/4WD Manual
Lone Star Standard Cab Pickup 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Lone Star Standard Cab Pickup 2019 V8 6.4L RWD/4WD Automatic
SLT Cab & Chassis 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
SLT Cab & Chassis 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
SLT Cab & Chassis 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
SLT Cab & Chassis 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
SLT Cab & Chassis 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
SLT Cab & Chassis 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
SLT Cab & Chassis 2014 - 2019 V8 6.4L RWD/4WD Automatic
SLT Cab & Chassis 2014 - 2019 V8 6.4L RWD/4WD Automatic
SLT Cab & Chassis 2014 - 2018 V8 6.4L RWD/4WD Manual
SLT Cab & Chassis 2014 - 2018 V8 6.4L RWD/4WD Manual
SLT Crew Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Automatic & Manual
SLT Crew Cab Pickup 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
SLT Crew Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Automatic & Manual
SLT Extended Crew Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Automatic & Manual
SLT Extended Crew Cab Pickup 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
SLT Extended Crew Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Automatic & Manual
SLT Standard Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Automatic & Manual
SLT Standard Cab Pickup 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
SLT Standard Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Automatic & Manual
ST Cab & Chassis 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Automatic & Manual
ST Cab & Chassis 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Automatic & Manual
ST Cab & Chassis 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
ST Cab & Chassis 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
ST Cab & Chassis 2014 - 2018 V8 6.4L RWD/4WD Automatic & Manual
ST Cab & Chassis 2014 - 2018 V8 6.4L RWD/4WD Automatic & Manual
ST Crew Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Automatic & Manual
ST Crew Cab Pickup 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
ST Crew Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Automatic & Manual
ST Extended Crew Cab Pickup 2016 - 2017 L6 6.7L DIESEL Turbo RWD/4WD Automatic & Manual
ST Extended Crew Cab Pickup 2016 - 2017 V8 5.7L RWD/4WD Automatic & Manual
ST Extended Crew Cab Pickup 2016 - 2017 V8 6.4L RWD/4WD Automatic & Manual
ST Standard Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Automatic & Manual
ST Standard Cab Pickup 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
ST Standard Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Automatic & Manual
Tradesman Cab & Chassis 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Tradesman Cab & Chassis 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Tradesman Cab & Chassis 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
Tradesman Cab & Chassis 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
Tradesman Cab & Chassis 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
Tradesman Cab & Chassis 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
Tradesman Cab & Chassis 2014 - 2019 V8 6.4L RWD/4WD Automatic
Tradesman Cab & Chassis 2014 - 2019 V8 6.4L RWD/4WD Automatic
Tradesman Cab & Chassis 2014 - 2018 V8 6.4L RWD/4WD Manual
Tradesman Cab & Chassis 2014 - 2018 V8 6.4L RWD/4WD Manual
Tradesman Crew Cab Pickup 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Tradesman Crew Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
Tradesman Crew Cab Pickup 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
Tradesman Crew Cab Pickup 2014 - 2019 V8 6.4L RWD/4WD Automatic
Tradesman Crew Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Manual
Tradesman Standard Cab Pickup 2014 - 2019 L6 6.7L DIESEL Turbo RWD/4WD Automatic
Tradesman Standard Cab Pickup 2014 - 2018 L6 6.7L DIESEL Turbo RWD/4WD Manual
Tradesman Standard Cab Pickup 2014 - 2018 V8 5.7L RWD/4WD Automatic & Manual
Tradesman Standard Cab Pickup 2014 - 2019 V8 6.4L RWD/4WD Automatic
Tradesman Standard Cab Pickup 2014 - 2018 V8 6.4L RWD/4WD Manual
4500 2014-2019 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Laramie Cab & Chassis - Crew Cab 2014 - 2019 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Automatic
Laramie Cab & Chassis - Crew Cab 2014 - 2017 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Manual
Laramie Cab & Chassis - Crew Cab 2014 - 2019 V8 6.4L 4 X 2/4 X 4 Automatic
Laramie Cab & Chassis - Crew Cab 2014 - 2017 V8 6.4L 4 X 2/4 X 4 Manual
Limited Cab & Chassis - Crew Cab 2019 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Automatic
Limited Cab & Chassis - Crew Cab 2019 V8 6.4L 4 X 4/4 X 2 Automatic
SLT Cab & Chassis - Conventional 2014 - 2019 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Automatic
SLT Cab & Chassis - Conventional 2014 - 2017 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Manual
SLT Cab & Chassis - Conventional 2014 - 2019 V8 6.4L 4 X 2/4 X 4 Automatic
SLT Cab & Chassis - Conventional 2014 - 2017 V8 6.4L 4 X 2/4 X 4 Manual
SLT Cab & Chassis - Crew Cab 2014 - 2019 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Automatic
SLT Cab & Chassis - Crew Cab 2014 - 2017 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Manual
SLT Cab & Chassis - Crew Cab 2014 - 2019 V8 6.4L 4 X 4/4 X 2 Automatic
SLT Cab & Chassis - Crew Cab 2014 - 2017 V8 6.4L 4 X 4/4 X 2 Manual
ST Cab & Chassis - Conventional 2014 - 2015 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Automatic & Manual
ST Cab & Chassis - Conventional 2014 - 2015 V8 6.4L 4 X 2/4 X 4 Automatic & Manual
ST Cab & Chassis - Crew Cab 2014 - 2015 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Automatic & Manual
ST Cab & Chassis - Crew Cab 2014 - 2015 V8 6.4L 4 X 2/4 X 4 Automatic & Manual
Tradesman Cab & Chassis - Conventional 2014 - 2019 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Automatic
Tradesman Cab & Chassis - Conventional 2014 - 2017 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Manual
Tradesman Cab & Chassis - Conventional 2014 - 2019 V8 6.4L 4 X 2/4 X 4 Automatic
Tradesman Cab & Chassis - Conventional 2014 - 2017 V8 6.4L 4 X 2/4 X 4 Manual
Tradesman Cab & Chassis - Crew Cab 2014 - 2019 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Automatic
Tradesman Cab & Chassis - Crew Cab 2014 - 2017 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Manual
Tradesman Cab & Chassis - Crew Cab 2014 - 2019 V8 6.4L 4 X 2/4 X 4 Automatic
Tradesman Cab & Chassis - Crew Cab 2014 - 2017 V8 6.4L 4 X 2/4 X 4 Manual
5500 2014-2020 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Laramie Cab & Chassis - Crew Cab 2014 - 2020 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Automatic
Laramie Cab & Chassis - Crew Cab 2014 - 2016 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Manual
Laramie Cab & Chassis - Crew Cab 2014 - 2020 V8 6.4L 4 X 4/4 X 2 Automatic
Laramie Cab & Chassis - Crew Cab 2014 - 2016 V8 6.4L 4 X 2/4 X 4 Manual
Limited Cab & Chassis - Crew Cab 2019 - 2020 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Automatic
Limited Cab & Chassis - Crew Cab 2019 - 2020 V8 6.4L 4 X 2/4 X 4 Automatic
SLT Cab & Chassis - Conventional 2014 - 2020 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Automatic
SLT Cab & Chassis - Conventional 2014 - 2016 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Manual
SLT Cab & Chassis - Conventional 2014 - 2020 V8 6.4L 4 X 2/4 X 4 Automatic
SLT Cab & Chassis - Conventional 2014 - 2016 V8 6.4L 4 X 2/4 X 4 Manual
SLT Cab & Chassis - Crew Cab 2014 - 2020 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Automatic
SLT Cab & Chassis - Crew Cab 2014 - 2016 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Manual
SLT Cab & Chassis - Crew Cab 2014 - 2020 V8 6.4L 4 X 2/4 X 4 Automatic
SLT Cab & Chassis - Crew Cab 2014 - 2016 V8 6.4L 4 X 4/4 X 2 Manual
ST Cab & Chassis - Conventional 2014 - 2015 L6 6.7L DIESEL Turbo 4 X 2/4 X 4 Automatic & Manual
ST Cab & Chassis - Conventional 2014 - 2015 V8 6.4L 4 X 2/4 X 4 Automatic & Manual
ST Cab & Chassis - Crew Cab 2014 - 2015 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Automatic & Manual
ST Cab & Chassis - Crew Cab 2014 - 2015 V8 6.4L 4 X 4/4 X 2 Automatic & Manual
Tradesman Cab & Chassis - Conventional 2014 - 2020 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Automatic
Tradesman Cab & Chassis - Conventional 2014 - 2016 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Manual
Tradesman Cab & Chassis - Conventional 2014 - 2020 V8 6.4L 4 X 4/4 X 2 Automatic
Tradesman Cab & Chassis - Conventional 2014 - 2016 V8 6.4L 4 X 4/4 X 2 Manual
Tradesman Cab & Chassis - Crew Cab 2014 - 2020 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Automatic
Tradesman Cab & Chassis - Crew Cab 2014 - 2016 L6 6.7L DIESEL Turbo 4 X 4/4 X 2 Manual
Tradesman Cab & Chassis - Crew Cab 2014 - 2020 V8 6.4L 4 X 2/4 X 4 Automatic
Tradesman Cab & Chassis - Crew Cab 2014 - 2016 V8 6.4L 4 X 4/4 X 2 Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies, in plain English.

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Interchange Parts

Brand Part Number
DENSO Auto Parts 234-8024

Fits Years: 2014 2015 2016 2017 2018 2019 2020

Fits Models: 3500, 4500, 5500

Expert Guide

Ram 3500 (2011-2024) Oxygen Sensor: A Complete Replacement Guide

Understanding when and how to replace the oxygen sensors on your Ram 3500 to maintain engine health and fuel economy.

 Read Full Guide →
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