Bosch LSU4.2 WB-O2 Sensor - FuelTech USA
![Bosch LSU4.2 WB-O2 Sensor - FuelTech USA](https://www.fueltech.net/cdn/shop/products/wbo2sensor.png?v=1624038526)
FuelTech WB-O2 Wideband 02 Meter Nano without Harness Bosch LSU 4.2 sensor
![](https://dragbikesupply.com/cdn/shop/products/DSC05056.png?v=1599489201&width=1445)
FuelTech LS550 V8 Complete Harness – Liguori Drag Racing LLC
![](https://shop.kingsperformance.com/cdn/shop/products/NanoKPShopify.jpg?v=1685986914)
FuelTech WB-O2 Nano w/ harness – Kings Performance
NanoPRO Wideband Oxygen Sensor Display and ConditionerGasoline, E85, AlcoholConditions and Reads Wide Band Lambda SensorsBosch LSU 4.2, LSU 4.9, & LSU
![](https://www.jegs.com/images/photos/300/382/382-3010009597.jpg)
FuelTech NanoPRO Wideband Oxygen Sensor Display and Conditioner for Bosch LSU, NTK Sensors (Gasoline, E85, Alcohol)
![](https://www.fueltech.net/cdn/shop/products/boschwbo2sensorkit.png?v=1623680025)
Bosch 4.2 WB-O2 Sensor Plug Kit
![](https://http2.mlstatic.com/D_NQ_NP_820348-MLB70062707385_062023-O.webp)
Sonda Bosch Banda Larga Wideband Lsu 4.2 5 Fios (fueltech)
![](https://cdn.shopify.com/s/files/1/0871/3186/products/Travel_Sensor-8_1_1600x.jpg?v=1559856685)
FUELTECH NANOPRO WB-O2 - Pro Line Racing
Buy Bosch LSU4.2 Wide Band O2 Sensor fits PLX, AEM UEGO 30-2001 4100, Fast: Fuel Injection - ✓ FREE DELIVERY possible on eligible purchases
![](https://m.media-amazon.com/images/I/215yQqYc3aL._AC_UF1000,1000_QL80_.jpg)
Bosch LSU4.2 Wide Band O2 Sensor fits PLX, AEM UEGO 30-2001 4100, Fast
![](https://www.jegs.com/images/photos/300/382/382-3010003398.jpg)
FuelTech 3010003398: Alcohol Wideband O2 Sensor Conditioner, For Lab-Grade NTK O2 Sensor, O2 Sensor Module, Wideband Sensor Module, Alcohol Wideband Module
Replace or upgrade your O2 sensor with the auto tuning industry's standard. Race grade, fast and accurate this sensor plays nice with PLX, Innovate,
![](https://www.plxdevices.com/v/vspfiles/photos/897346002733-2.png?v-cache=1475676894)
Bosch LSU4.9 Wideband Oxygen Sensor
![](https://mechlabstore.com/cdn/shop/products/s-l1600_1024x1024.jpg?v=1656516983)
Bosch LSU 4.2 17014 Wideband O2 Sensor Replacement –
![](https://www.ojperformance.com/wp-content/uploads/2023/10/3d7273ca4e7b461b19f9a54062a6a889.jpg)
Wideband O2 Sensors & Gauges - O&J Performance
![](https://cdn11.bigcommerce.com/s-68b82/images/stencil/1280x1280/products/4337/16407/ENGnanoPRO_render01__36689.1701781731.jpg?c=2)
Fueltech NanoPro - Schnitz Racing
Compatible with WB-O2 Nano and the new NanoPRO. For use with the Bosch LSU4.2 O2 sensor. Length: 2m (6.5ft) - Recommended size for most
![](https://www.fueltech.net/cdn/shop/products/Nano_unterminated.png?v=1632759217)
Nano & NanoPRO LSU4.2 Harness
![](https://cdn11.bigcommerce.com/s-xjz4ac4jg3/images/stencil/500x659/products/440/1339/T_-_FT550_-_Dual_-_Dash_02_-_USA__82733.1701050344.png?c=2)
Fuel Tech Wideband 02 Sensor Nano