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Bosch 15578 Oxygen Sensor Heated Pre-Catalytic Converter - 4-Wire

(1998-1999 Mitsubishi Eclipse; 2004-2008, 2010-2011 Mitsubishi Endeavor)

Part of: Bosch Oxygen Sensor Heated Pre-Catalytic Converter

Other options in this family: Bosch 15182 Bosch 15098 Bosch 13505 Bosch 13940 Bosch 13245

Manufacturer

Picture for manufacturer Bosch

Part Number

15578
13 reviews
Sale Price

$83.13

1 left at this price

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Usually delivered within 2 days

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Product Details

The Bosch 15578 Oxygen Sensor is engineered with premium ceramic technology to deliver precise emission monitoring and long-lasting performance. This heated 4-wire sensor features a patented catalytically activated fine particle filter that prevents contamination and ensures accurate voltage signals to your engine's emission control computer.

Key Features:

  • Premium ceramic technology incorporating Zirconium or Titania and Yttrium for superior protection against mechanical and thermal shock
  • Patented dual-filter system with catalytically activated fine particle filter for extended sensor life and protection against exhaust gas contamination
  • 4-wire heated design with 27.5-inch wire length for reliable performance in all operating conditions
  • OE-style silicone boots ensure proper fit, function, and appearance
  • Direct plug-in installation with no cutting or splicing required
  • Helps prevent premature catalytic converter failure by maintaining optimal air-fuel ratios
  • Rigorously tested to deliver perfect performance while maximizing fuel efficiency

This sensor is designed for installation before the catalytic converter (upstream position) and provides OE replacement quality. The heated element ensures rapid sensor activation for accurate readings even during cold starts, helping your vehicle maintain optimal emissions control and fuel economy.

Specifications: 4-wire heated sensor | 27.5-inch wire length | Before catalytic converter location | Sold individually

Products specifications

Fits

1998-1999 Mitsubishi Eclipse; 2004-2008, 2010-2011 Mitsubishi Endeavor

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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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