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25% Off All Online Orders of Select Parts and Accessories
Receive 25% Off Your Online Purchase. Use promotional code 25PEP at checkout to receive discount. Not valid in combination with any other discounts or promotions. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Excludes the following categories: Tires, Wheels, Batteries, Powerstop Brake Kits, Oil, Antifreeze, Refrigerant, Truck Boxes, Vent Visors, Bug Shields and BRANDS: Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Thule, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, JVC, MSD and BBK Performance. Valid online until 2:59 am EST on 12/12/16. Online orders scheduled for in-store pick up must be completed by closing on 12/11/16 for discount to apply.

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132_182_234-4046
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  • Part #: 234-4046|
  • SKU: 1099179

Available today after 1 p.m.


    • Corrosion-resistant stainless steel construction
    • PTFE filter blocks efficiency-robbing contaminants
Retail
$55.99
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Denso Oxygen Sensors

Oxygen sensors, also known as Lambda sensors or O2 sensors among some vehicle manufacturers, are among the most sensitive and critical components on your car's engine. Earlier fuel injection systems employed one oxygen sensor in the exhaust system to maintain closed-loop air/fuel mixture control. However, today's engines may use as many as four sensors, which monitor not only exhaust gas oxygen content but catalytic converter efficiency as well. In order to perform these functions properly, the sensors must adhere to OE standards within incredibly close tolerances. A malfunctioning or incorrectly calibrated oxygen sensor can hurt driveability and illuminate the malfunction indicator, resulting in costly and time-consuming repairs. DENSO First Time Fit oxygen sensors are designed to meet those tolerances and more. The DENSO oxygen sensor catalog offers one of the most complete product lines in the industry, from Acura to Volvo.
  • Corrosion-resistant stainless steel construction
  • PTFE filter blocks efficiency-robbing contaminants
  • Refined zirconia element improves sensor response
  • Superior design maximizes engine performance and fuel efficiency while reducing fuel consumption and harmful emissions
  • First Time Fit delivers the right part the first time
  • Ensures smog test compliance
Denso Oxygen Sensor

1099179

Rated 4.8 out of 5 by 6 reviewers.
Rated 5 out of 5 by Excellent do it agian December 1, 2016
Rated 5 out of 5 by High quality Very fast!! Pick up same day November 28, 2016
Rated 5 out of 5 by Great product Good product November 22, 2016
Rated 5 out of 5 by Great product Good brand fit perfect November 22, 2016
Rated 5 out of 5 by very good quality sensors.... great value! These O2 sensors are above average quality and a great value! October 22, 2016
Rated 4 out of 5 by O2 Works great August 26, 2016
  • 2016-12-10 T09:44:51.250-06:00
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