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Bosch 15814 Oxygen Sensor Heated Sensor - 4-Wire O2

(2000-2004 Subaru Outback; 1999-2004 Subaru Legacy; 2003-2006 Subaru Baja)

Part of: Bosch Heated Oxygen Sensor

Other options in this family: Bosch 13461 Bosch 13957 Bosch 13474 Bosch 15703 Bosch 0258030520

Manufacturer

Picture for manufacturer Bosch

Part Number

15814
13 reviews
Sale Price

$76.36

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Bosch 15814 Oxygen Sensor is a premium 4-wire heated oxygen sensor designed to deliver precise emissions monitoring and optimal engine performance. Built with Bosch's Super Class technology, this sensor features advanced filtration and durable construction for extended service life.

Key Features:

  • Premium ceramic technology incorporating Zirconium or Titania and Yttrium for superior protection against mechanical and thermal shock
  • Patented catalytically activated fine particle filter prevents contamination and ensures precise voltage output to the engine's emission control computer
  • Dual-filter design provides double protection against exhaust gas contamination for extended sensor life
  • 4-wire heated design for faster activation and accurate readings in all operating conditions
  • 17.3-inch wire length provides flexible installation options
  • OE-style silicone boots ensure proper fit, function, and appearance
  • Direct plug-in design requires no cutting or splicing
  • Helps prevent premature catalytic converter failure by maintaining proper air-fuel mixture

Specifications:

  • Sensor Type: 4-wire heated oxygen sensor
  • Wire Length: 17.3 inches
  • Location: After catalytic converter
  • Product Fit: OE replacement
  • Quantity: Sold individually

Rigorously tested to meet OE specifications, this Bosch oxygen sensor helps optimize fuel economy while reducing emissions. The heated element ensures rapid sensor activation for accurate readings from cold start through normal operation.

Products specifications

Fits

2000-2004 Subaru Outback; 1999-2004 Subaru Legacy; 2003-2006 Subaru Baja

Easy and simple.

Na

Very good!!

Great price!

easy to order

Autoplicity had the lowest price by far and shipping was very fast (ordered Wednesday evening, arrived Saturday morning). I will definitely order from Autoplicity again!

Good

Very pleasant order over the phone. Gentleman was smart, cheerful and helpful.

Hard to find these filters, so big thanks.

Just what you want from a merchant but don't expect; fast, courteous service and attention to the details of your order. I'm a happy consumer. Thank you, Autoplicity. I'll be back.

Autoplicity cares about there customers. I ordered a flash programmer and got to the last page and never got a confirmation of the order. I used the website chat and talked to somebody about it right away. So I ordered again and got a conformation. But both went though. Autoplicity called me next day a.m. to see if I made a mistake. Thanks for letting me know and correcting to one order. Saved me from shipping back a product I dind't need.

Good products with low prices. Easy website and pament options.

Exact product as promised with the best price on the internet. Product shipped fast and had a tracking number to keep me up to date on my order. I would order from again without hesitation and will tell friends.

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