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Bosch 13557 Oxygen Sensor Wideband Heated - 4-Wire

(2000-2001 Subaru Outback; 1999-2001 Subaru Legacy)

Part of: Bosch Oxygen Sensor Wideband Heated

Other options in this family: Bosch 13954 Bosch 15473 Bosch 17044 Bosch 17039 Bosch 17037

Manufacturer

Picture for manufacturer Bosch

Part Number

13557
13 reviews
Sale Price

$305.06

In Stock (5)

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Usually delivered within 2 days

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Product Details

The Bosch 13557 Oxygen Sensor delivers precise air-fuel ratio monitoring for your vehicle's emission control system. This premium wideband oxygen sensor features advanced ceramic technology and dual-stage filtration to ensure accurate readings and extended service life.

Key Features:

  • Wideband heated oxygen sensor with 4-wire design for superior performance
  • Patented catalytically activated fine particle filter prevents contamination and ensures precise voltage signals to the ECU
  • Dual-filter protection guards against exhaust gas contamination for extended sensor life
  • Premium ceramic construction with Zirconium or Titania and Yttrium provides excellent resistance to mechanical and thermal shock
  • 15-inch wire length with OE-style silicone boots for proper fit and function
  • Direct plug-in installation—no cutting or splicing required
  • Helps prevent premature catalytic converter failure
  • Rigorously tested to deliver optimal fuel efficiency and emissions performance

This sensor installs before the catalytic converter and is designed as an OE replacement. Each Bosch oxygen sensor undergoes extensive testing to meet strict quality standards, ensuring reliable operation and helping your vehicle run efficiently while reducing harmful emissions.

Products specifications

Fits

2000-2001 Subaru Outback; 1999-2001 Subaru Legacy

Can only tell you i received my order nothing else at this time

Straightforward

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Really good

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Awesome

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excellent ship time and exceptional pricing deffinatly will buy from here again

I ordered a hitch off of this site for Christmas, I have never heard of it nor did I know how they were, but they are great! Got my package in I'd say 4 days, very fast and it was exactly what I wanted! Only down fall was they charged me 3 times and I was short 150$ for a few days. I got my money back and I would definitely order again.

Smooth transaction, very pleased

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