My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Bosch 18161 Wideband Air-Fuel Ratio Oxygen Sensor

Manufacturer

Picture for manufacturer Bosch

Part Number

18161
6 reviews
Sale Price

$187.97

1 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Bosch 18161 is a wideband air-fuel ratio (AFR) oxygen sensor designed for OE fitment applications. This precision sensor monitors the air-fuel mixture in your engine's exhaust stream, providing critical data to the engine control module for optimal fuel delivery and emissions control.

Key Features:

  • Wideband AFR sensing technology for accurate air-fuel ratio measurement
  • OE fitment design for direct replacement installation
  • Manufactured by Bosch, a leading supplier of automotive oxygen sensors
  • Helps maintain proper engine performance and fuel efficiency
  • Critical component for emissions system function

Bosch oxygen sensors are engineered to meet or exceed OE specifications, ensuring reliable performance and durability. This wideband sensor provides more precise air-fuel ratio readings compared to standard narrowband oxygen sensors, making it essential for modern engine management systems.

Good company to do business

Easy kind of descriptions are same

See how fast I comes

A+

From Product to Cart to Credit Card to Approval the site is extremely user friendly.

Very good to deal with very good customer service

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy