Bosch 13476 – Air / Fuel Ratio Sensor (Upstream)

Description

Bosch Oxygen Sensor MHK500840 – For Land Rover Vehicles

Manufacturer Part Number: 13476

Product Overview

The Bosch Oxygen Sensor MHK500840 is an essential component for maintaining optimal engine performance in your Land Rover. Developed by Robert Bosch GmbH, this premium-grade oxygen sensor monitors the exhaust concentration of oxygen, helping to ensure the air-fuel mixture is balanced for efficient combustion. This not only helps reduce emissions but also enhances fuel efficiency, making it a vital part for your vehicle’s performance.

Engineered to OEM standards, the Bosch MHK500840 is built to last, with a typical lifespan of up to 100,000 miles. Its reliability is crucial for preventing issues related to catalyst depletion and ensuring that your vehicle runs smoothly.

Vehicle Compatibility

This part fits some of the popular models below. For Fitment Confidence, please use the vehicle selector tool above to verify exact compatibility.

• Land Rover / Range Rover Sport / 4.4V8, 2006-2009
• Land Rover / Range Rover Sport / 4.2V8, 2006-2009
• Land Rover / LR3 / 4.4V8, 2006-2009
• Land Rover / LR3 / 4.0V6, 2006-2007

Cross Reference Numbers

• MHK500840

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• Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
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• Established Trust: Serving the European auto community since 2000.

Frequently Asked Questions

What does this part do?

The oxygen sensor measures the concentration of oxygen in the exhaust gases. This information is used by the engine control unit (ECU) to adjust the air-fuel mixture, ensuring optimal combustion and efficiency. Proper functioning of the oxygen sensor is critical for maintaining emissions standards and fuel economy.

What vehicles is this part compatible with?

This oxygen sensor is compatible with various Land Rover models including the Range Rover Sport (2006-2009) and LR3 (2006-2009). For exact crossovers and fitment, please use our vehicle selector tool.

What are common signs this part may need replacement?

Common symptoms of a failing oxygen sensor include poor fuel economy, rough engine idle, check engine light activation, and increased emissions. If you notice any of these signs, it is advisable to replace the sensor promptly to maintain vehicle performance.

Are there any DTC (Diagnostic Trouble Codes) associated with this part?

Common diagnostic trouble codes related to oxygen sensors include P0131, P0132, P0133, P0134, P0135, P0141, P0136, P0137, P0138, and P0140. These codes indicate various issues related to sensor performance and may require professional diagnosis and repair. Please consult a qualified technician for accurate troubleshooting.

Specification

• • eEuroparts SKU : 235560
  • Weight : 0.3042 lbs
  • Dimensions (L x W x H) : 2.2047 x 1.9685 x 5.8268 in
  • Barcode : 00028851134767
  • Manufacturer Part # : 13476
• Brand : Bosch
• Manufacturer : Bosch
• MPN : 13476
• Part Type : Air / Fuel Ratio Sensor
• Position : Upstream
• OE Part Numbers : MHK500840
• Features : Automotive Color / Finish : Steel
  Automotive Item Weight (lbs) : 0.264555 lb
  Connector Gender : Male
  Connector Shape : Rectangle
  Grade Type : Regular
  Heated : Yes
  Hex Size (Oxygen Sensor) : 22 mm
  Housing Material : Metal
  Length (Sealing Surface To End Of Connector) : 8.07086614173228 in
  Mounting Bracket Included : No
  Mounting Type : Threaded
  Overall Length : 9.3 in
  Oxygen Sensor Type : Wide band
  Prop 65 Warning Label Required? : No
  Sensor Type : Heated
  Terminal Gender : Male
  Terminal Quantity : 4
  Terminal Type : Blade
  Thread Diameter : 18
  Thread Size : 18
  Universal Or Specific Fit : Specific
  Wire Quantity : 4
  Wiring Harness Included : Yes
  Wiring Harness Length : 5.82677165354331

• Fitment
  • Fitment Type : Vehicle Specific