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2019 Ram 4500 O2 Oxygen Sensor | 1-Pc Direct-Fit | Heated | A-Premium APOS0540
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2019 Ram 4500 O2 Oxygen Sensor | 1-Pc Direct-Fit | Heated | A-Premium APOS0540

🔩 Laser-Welded Housing · Fast Warm-Up Heater · High-Heat Durability
Part # APOS0540
Item # 100328SQ
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Dispatch within 1 business day
90 days free return

Specifications

Quantity
1
Installation Position
Check the fitment chart
Terminal Quantity
4
Brand
A-Premium
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Note
Oxygen Senor - B1S2 Indicates Bank 1 Sensor 2, B2S2 Indicates Bank 2 Sensor 2.
【Note-1】For Ram fit V8 6.4L Cab & Chassis Model Only.
【Note-2】For Ram 3500, it fits the model with Aisin Transmission, Trans. code AS66RC, Engine Code ESB.

Features

High quality A-Premium aftermarket parts - Oxygen Sensor
A-Premium offers a 3-Year unlimited mileage warranty on our expertly engineered Oxygen Sensor Replacement for cars. Get the perfect car Oxygen Sensor match for your vehicle by using our Vehicle Selector.
  • Installation Position: Check the fitment chart
  • 1-PC A-Premium Oxygen Sensor
  • Configured to perfectly satisfy your vehicle’s specific requirements.
  • Streamlined installation process with basic implements.
  • Complies with superior industry quality requirements.
  • Comprehensively tested for reliable, long-lasting performance.

Next-Generation Accuracy in Sensor Technology. A-Premium delivers Oxygen Sensors with leading-edge technology to ensure precise oxygen measurements, supporting the optimal mix of fuel and air for enhanced engine performance.
A-Premium Commitment to Quality. A-Premium oxygen sensors guarantee robust durability and peak performance, providing drivers with assured reliability wherever they travel.
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Specifications

Part interchange

Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function and compatibility. However, please note that items from different brands may have minor variations.
2344585, 234-4585 - NAPA, DENSO AUTO PARTS
0065422218 - URO PARTS, MERCEDESBENZ
18086 - BOSCH
250241035, 250-241035 - WALKER PRODUCTS

Compatibility

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This part is compatible with (25)vehicles
All
Mercedes-Benz
Ram
Year
Make
Model
2017 - 2018Ram3500
2014 - 2020Ram4500
2014 - 2020Ram5500
2019 - 2021Mercedes-BenzAMG GT 63
2019 - 2021Mercedes-BenzAMG GT 63 S
2012 - 2015Mercedes-BenzC250
2017 - 2021Mercedes-BenzC43 AMG
2019 - 2020Mercedes-BenzC63 AMG S
2018 - 2018Mercedes-BenzE400
2017 - 2018Mercedes-BenzE43 AMG
2019 - 2020Mercedes-BenzE450
2019 - 2021Mercedes-BenzE63 AMG S
2019 - 2021Mercedes-BenzG550
2019 - 2021Mercedes-BenzG63 AMG
2017 - 2020Mercedes-BenzGLC43 AMG
2021 - 2021Mercedes-BenzGLC43 AMG
2018 - 2020Mercedes-BenzGLC63 AMG
2021 - 2021Mercedes-BenzGLC63 AMG
2018 - 2020Mercedes-BenzGLC63 AMG S
2021 - 2021Mercedes-BenzGLC63 AMG S

Highlights

Note detail

Shipping and warranty

  • Fast shipping

    The order will be dispatched within 1 business day, and the package will arrive within your order's estimated date. Please click Shipping Policy for more details.

  • Easy return

    Every order comes with a 90-day free return which means you don't have to pay for a return slip. Please click Return Policy for more details.

  • Warranty policy

    All parts are quality-tested to meet the top-tier aftermarket standards. Please click Warranty Policy for more details.

Why choose A-Premium.com

Free Return

Return your purchase within 90 days at no cost.

Free Shipping

Free standard shipping on all orders, no minimum required.

24/7 Service

Get assistance from live customer service team 24/7.

Guaranteed Fit

We guarantee that all parts will fit your vehicle perfectly.

Frequently asked questions

Does this Oxygen Sensor come with a warranty?

Yes, this Oxygen Sensor includes a 3-Year unlimited-mileage warranty covering manufacturing defects. See our policy for details.

Does A-Premium offer installation support?

Yes, our team is available to assist via live chat.

How often should I replace Oxygen Sensor?

Refer to product guidelines for replacement frequency based on usage.

Does A-Premium Oxygen Sensor meet OEM standards?

Yes, it meets or exceeds OEM specifications for fit and performance.

Reviews

Reviews

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90 days free return

Attention to customers from California:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov/.