About
Description
Bosch LSU 4.9 5 wire heated sensor.
Bosch part # 17025
This is the latest Bosch sensor that we use exclusively with our Wideband AFR kits.
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 the broadest range of mixtures - all the way from 10:1 to 20:1 air/fuel ratio.
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.
Length: 1000mm (39.37")
Description
Bosch LSU 4.9 5 wire heated sensor.
Bosch part # 17025
This is the latest Bosch sensor that we use exclusively with our Wideband AFR kits.
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 the broadest range of mixtures - all the way from 10:1 to 20:1 air/fuel ratio.
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.
Length: 1000mm (39.37")
WIDEBAND BOSCH 4.9 SENSOR
- Regular price
- $199.99
- Sale price
- $199.99
- Regular price
-
Tax included.
Shipping calculated at checkout.
Translation missing: en.products.product.sku:SCR PRS0051
Couldn't load pickup availability
Out of stock
NZ’s Fastest Auto Parts Shippers
Scarles Shipping
We ship throughout New Zealand using NZ Post, NZ Couriers, and Owens Freight, depending on the size and weight of your order.
Shipping rates are calculated at checkout based on your location and the items in your cart.
Delivery timeframes:
Auckland: overnight
Rest of North Island: 1–2 days
South Island: 1–3 days
Bulky and freight items
Some items, including race seats, large exhaust systems, and oversized freight, are shipped via our freight carrier. Rates for these are shown at checkout. For rural South Island delivery on large items, we'll contact you with a quote before dispatch.
International orders
We don't offer automatic international shipping rates. Request a quote, and we'll get back to you with rates and delivery times before you purchase.
Questions?
Head to our FAQs or contact us - we're here to help.
We provide hassle-free shopping with super fast shipping for all your parts needs.
Open 7 Days
Refunds and Returns Policy
We accept returns within 14 days after the invoice date, if the product isn't suitable for your application. The product must be returned in original condition (how we sold or sent it to you) and with our packaging. Full Refunds/Store Credit are not issued in this instance, however we can exchange it with another product. If an exchange product is not required, a refund may be issued subject to a 15% restocking fee (freight costs cannot be returned). Any product returned damaged or not in saleable condition will be assessed and an appropriate damage fee will apply. This policy excludes drop-shipped, clearance, sale items or special order products.
Email sales@scarles.co.nz for refund or return information.
FAULTY PRODUCT
Any issue or fault with a product must be brought to our attention immediately by contacting us at sales@scarles.co.nz before any action is taken. We will then consider the best course of action, which may include you returning the product for inspection.
Once the item is received we will assess the fault. All faulty products will be inspected/tested by either the original manufacturer or a professional. This process time frame varies depending on the product. If the product is deemed a manufacture fault a full refund or replacement can be offered.
We do not cover any additional fitment costs, certification costs, extra parts or freight required to make the item fit or work or any loss of time/wages/business occurred. The product provided even if it is stated as a “direct fit” does not imply no additional parts maybe required.
TRADEME
Please note: Items sold on Trade Me are offered on an ‘as is, where is’ basis. As the factory warranty is no longer valid, we’re unable to provide additional cover on these products.
For more information head over to our FAQs page or email us sales@scarles.co.nz
Got questions? Visit our store or contact us for any product or order-related queries.
