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Bosch 11-78-7-545-074 Oxygen Sensor Sensor - O2

Part of: Bosch Oxygen Sensor Center Sensor

Other options in this family: Bosch LR140077 Bosch 1K0-998-262 Bosch 11-78-7-589-139 Bosch 958-906-262-F Bosch LR140079

Manufacturer

Picture for manufacturer Bosch

Part Number

11-78-7-545-074
14 reviews
Sale Price

$121.03

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Bosch 11-78-7-545-074 is a premium oxygen sensor designed to monitor the oxygen content in exhaust gases and provide critical feedback to the engine control unit for optimal air-fuel mixture management. This OE-quality sensor helps maintain peak engine performance, fuel efficiency, and emissions compliance.

Key Features:

  • Direct-fit OE replacement design for easy installation
  • High-temperature resistant construction for long-lasting durability
  • Precision sensing element for accurate oxygen measurement
  • Helps optimize fuel economy and reduce harmful emissions
  • Manufactured to strict quality standards for reliable performance
  • Includes integrated wiring harness and connector

Bosch oxygen sensors are engineered to meet or exceed OEM specifications, ensuring proper engine management system operation. A failing oxygen sensor can trigger check engine lights, reduce fuel economy, and increase exhaust emissions. This sensor provides the accurate readings your vehicle's computer needs to maintain optimal combustion efficiency.

Note: This is OEM part number 11-78-7-545-074, commonly found in BMW applications.

Good price

thanks

so far not to bad ,except i don't like surveys ,how am i supposed to judge your service when i haven't even finished checkout or received my item yet ?

So far so good.

Easy transaction. Shipped as promised thanks

no problem's very good

Very easy to order.

I was looking around for a specific set of springs for my car for a good deal. I finally stumbled upon Autoplicity and found my lowest price. I called in to get more information about my order and the customer service was reliable and friendly. I will definitely do business with this site again. I would also like to say that my order was out of stock a day before I ordered. Even so, my springs will be here shortly.

Very competitive low prices and great product selection. Will definitely look to this vendor when purchasing automotive parts in the future.

It was easy a good over all experience

Good. Easy to find this site on Google for my truck part.

easy check out options

Great price, fast shipping, excellent customer service. I will definitely do business with them in the future.

Quick, Easy, No Hassle and my product arrived fast and in excellent conditon. Prices are some of the best around. I have already placed 2 more orders with them.

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