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Bosch 15445 Oxygen Sensor Heated Universal Sensor - 4-Wire O2

(2001 Infiniti QX4)

Part of: Bosch Oxygen Sensor Heated Universal Sensor

Other options in this family: Bosch 13806 Bosch 13775 Bosch 15122 Bosch 15376 Bosch 15508

Manufacturer

Picture for manufacturer Bosch

Part Number

15445
11 reviews
Sale Price

$98.63

2 left at this price

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Usually delivered within 2 days

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Product Details

The Bosch 15445 Oxygen Sensor delivers premium performance and durability for precise emission control. This heated 4-wire oxygen sensor is designed for driver side, after catalytic converter installation, providing accurate voltage signals to your engine's emission control computer for optimal fuel efficiency and reduced emissions.

Key Features:

  • Premium ceramic technology with Zirconium or Titania and Yttrium for superior protection against mechanical and thermal shock
  • Patented catalytically activated fine particle filter prevents contamination and ensures extended sensor life
  • Dual filter protection doubles defense against exhaust gas contamination
  • Heated 4-wire design with 47.6-inch wire length for versatile installation
  • OE-style silicone boots ensure proper fit, function, and appearance
  • Direct plug-in installation - no cutting or splicing required
  • Helps prevent premature catalytic converter failure
  • Rigorously tested for optimal performance and fuel economy

This OE replacement oxygen sensor is engineered to meet or exceed original equipment specifications, ensuring reliable performance and longevity. The advanced filtering technology and premium materials make the Bosch 15445 an excellent choice for maintaining your vehicle's emission system.

Products specifications

Fits

2001 Infiniti QX4

services good, the parts I found through Amazon on your site were the wrong size. when I tried to re order through your site could not find them and had to call you customer service which was great

good price!

Spoke with a customer service rep who was great. The whole experience was seamless.

Everything great

Fast shipping

My experience with Autoplicity was great, I couldn't have asked for better service. It's not everyday you order something online and it shows up two days sooner than first expected.

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

very smooth

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.

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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