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Bosch 17187 Premium Wideband Air/Fuel Ratio Oxygen Sensor

(BMW Alpina B7 xDrive 2011-15, X5 2010-17, 550i 2011-16, X6 2008-17, 650i 2012-16, M5 2012-16, M6 2012-16, 750Li 2009-15, 750i 2009-15 + 17 more models)

Part of: Bosch Premium Wideband Air/Fuel Ratio Oxygen Sensor

Other options in this family: Bosch 17351 Bosch 17279 Bosch 17004 Bosch 11-78-7-558-055 Bosch 17353

Manufacturer

Picture for manufacturer Bosch

Part Number

17187
14 reviews
Sale Price

$141.47

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Bosch 17187 is a premium wideband air/fuel ratio oxygen sensor that provides continuous, high-precision measurements of the air-fuel ratio across the full lambda range, enabling exceptionally accurate air-fuel mixture control to support improved fuel efficiency, engine performance, and reduced emissions under all operating conditions.

Key Features:

  • Advanced wideband sensing element measures the amount of oxygen in the exhaust rather than switching between rich and lean responses
  • Exclusive double laser-welded stainless steel body is totally submersible and sealed tight to protect against damage from exhaust emissions
  • Fast-acting heater optimizes sensor operation, allowing the oxygen sensor to reach its operating temperature within seconds for optimum performance
  • True direct-fit OE connectors and harness for easy installation
  • Pre-coated threads with anti-seize compound right out of the box
  • 100% tested for full functionality, resulting in a seared appearance of the protection tube

Technical Specifications:

  • Thread Size: M18 x 1.5mm with 22mm hex size (7/8 inch)
  • Wire Length: 737mm (29 inches) with 5-wire heated design
  • Overall Length: 19-11/16 inches
  • Output Signal Range: 2 to 4 volts
  • OEM Cross-Reference: BMW 11787576673

Every Bosch oxygen sensor benefits from the technological and manufacturing experience gained from decades of production, since first inventing the oxygen sensor in the late 1960's. Backed by more than five decades of OE development, Bosch supplies durable, accurate oxygen sensors to the aftermarket with the same OE-proven quality trusted by vehicle manufacturers.

Products specifications

Fits

BMW Alpina B7 xDrive 2011-15, X5 2010-17, 550i 2011-16, X6 2008-17, 650i 2012-16, M5 2012-16, M6 2012-16, 750Li 2009-15, 750i 2009-15, 750i xDrive 2010-15, 750Li xDrive 2010-15, M6 Gran Coupe 2014-16, 550i xDrive 2011-15 + 13 more models

Website easy to navigate. Ordering was quick and easy. Order was delivered on time. Only con is some product pictures need to be updated as my order 2014 Toyota Corolla stock wheel was not the proper picture, it wasn't even a picture of a wheel but an engine part.

Easy and straightforward

It was easy to find my and place the order so far so good

Wish they had faster shipping but everything else was perfect thanks

Quick process and free shipping. I've looked around everywhere for 7063-FSB-AA.

Fairly good site.

Very fast delivery

It was very well except it's too many ads come along with it

They had the lowest price on the web and carried the part I needed. They used amazon. Heck out so it was super easy to place the order and the part shipped right away. Will definitely order from again.

Best price I could find on the web even after paying for shipping! Shipped in a couple of days and great service!

Fast and easy transaction.

Had the hard to find part I was looking for in stock. Ordered it late saturday night, first thing monday morning it was shipped out! Couldnt of asked for more!

Great service. Quick shipping!

Wow that was fast. I ordered a Pertronix Ignitor conversion kit. Not only were they by far the lowest price I could find, they shipped within hours of submitting the order. I got the shipment in less than 24 hrs, even though I ordered ground shipping. I was a little bummed that they did not offer free shipping, as I am used to with other online places, but with their fast turnaround, I am not begrudging it. Sure it might have been because they have a warehouse nearby, but it was still unexpectedly impressive. The part arrived and looks like it all there and should be good to go. <br><br>I can't vouch for their customer service, but so far I am pleasantly surprised.

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