FREE 1 to 3-Day Delivery on Orders $149+ Details

Talk to a Tundra Sales Tech
1-610-990-4559
M-F 8:30A-11P ET, Sat-Sun 8:30A-9P ET
Logo Image
Cyber Monday Extended - Up to 70% Off! Shop Now
Get $80 Off! Redeem Now >

Find Oxygen Sensors for your Tundra

Prosport Bosch Wideband LSU 4.2 5-Wire O2 Sensor (Universal; Some Adaptation May Be Required)

Item TU9395
Product Image
$0.00
3 Reviews
Our Price

$83.50 each

Military, Medical & First Responders Earn $4.18 in XT Cash Rewards. Get Verified

Choose options to add to cart.
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Loading Indicator

      Product Information

      Description, Reviews, Q&A, Specs & Installation

      Description

      Bosch Wideband 5-wire O2 sensor 17014

      NOTE: This CANNOT be used with any of Prosport's AFR gauges. This is only a 4.2 O2 sensor. All of Prosport's Wideband AFR gauges ultilize the lastest Bosch 4.9 O2 sensor.

      Can be used with PLX, Innovate systems (LM-1 or LC-1) or simply as a replacement to your stock wideband O2 sensor

      The newest generation of oxygen sensors are being called "wideband" lambda sensors or "air/fuel ratio sensors" because that's exactly what they do. They provide a precise indication of the exact air/fuel ratio, and over a much broader range of mixtures - all the way from 0.7 lambda (11:1 air/fuel ratio) to straight air!

      The Bosch LSU 4 wideband oxygen sensor is a 5-wire sensor that reads oxygen in much the same way as a traditional oxygen sensor. but it uses the latest "planar" construction with a special two-part sensing element to measure how much oxygen is in the exhaust.

      The Bosch LSU 4 wideband oxygen sensor has a response time of less than 100 milliseconds to changes in the air/fuel mixture, and reaches operating temperature of 700 to 800 degree Centigrade (1,400 degree F) within 20 seconds or less using its internal heater. This is nearly twice the operating temperature of a conventional oxygen sensor.

      Prosport Bosch 17014

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Wideband 5-wire Oxygen Sensor
      5.0

      Customer Reviews (3)

      Questions & Answers

      No questions about this product yet. Ask the First Question

          Community Support