Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
$248.50 each
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Features, Description, Q&A, Specs & Installation
Dual Display Gauge. The Prosport 52mm JDM Series Dual Display Wideband Air Fuel Ratio Gauge with Bosch Sensor combines precise analog and digital AFR readings in one compact instrument. It is designed for automotive tuning and monitoring, providing real-time air-fuel ratio data critical for engine performance, efficiency, and safety.
_x000D__x000D_Construction and Appearance. Featuring a 52mm gauge housing, this kit includes high-quality components such as the Bosch 5 wire heated LSU 4.9 O2 sensor and UEGO control box. The gauge displays dual color analog readouts with trailing amber and white LEDs around the scale plate, complemented by a blue digital numerical display for quick, clear readings.
_x000D__x000D_Installation. Installation requires welding the supplied bung for sensor mounting and connecting the wiring harnesses. Some vehicle-specific adaptation may be necessary. Basic mechanical skills and standard automotive tools are typically sufficient for installation.
_x000D__x000D_Warranty. The product is backed by a manufacturer warranty covering defects as specified by the supplier.
_x000D__x000D_Application. Fits universal applications; some adaptation may be required depending on vehicle specifics.
Prosport 216JDMAFR4.9-WO
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box