Bosch Oxygen Sensor - Downstream

Availability: In Stock
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Brand: Bosch
Location: Downstream
Type: 4-wire
Product Fit: Universal
Quantity Sold: Sold Individually
Anticipated Ship Out Time: Same day - 1 business day
Warranty: 1 year or unlimited-mileage Bosch limited warranty
Wire Length: 27.2 in.


Bosch invented the automotive oxygen sensor and is the number one choice of vehicle manufacturers around the world. Properly functioning oxygen sensors are important when it comes to your vehicles fuel efficiency and reducing harmful exhaust emissions.


  • 4-wire

  • Constructed of premium ceramic technology that incorporates Zirconia or Titania and Yttrium for superior protection against mechanical and thermal shock
  • Patented catalytically activated fine particle filter prevents contamination for extended life and ensures precise voltage to the engine's emission control computer, while a second filter doubles protection against exhaust gas contamination is thereby increasing its sensor life
  • Prevents premature failure of the catalytic converter
  • Snug fitting OE-style silicone boots ensure proper fit, function, and appearance
  • Rigorously tested for perfect performance while saving money in fuel costs
  • Direct plug-in, no cutting or splicing required

Bosch Oxygen Sensor
PART#: BS15733
MFR#: 15733

Availability: In Stock
List Price: $104.73
Our Price: $52.28

You Save: $52.45
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