Bosch Oxygen Sensor (O2) LSU 4.9 WidebandRated 5/5 based on 5 reviews.
Genuine Bosch Wideband Oxygen Sensor LSU 4.9
Commonly used in the motorsport industry with aftermarket ECU's and dyno's.
625mm Lead Length
Using these sensors outside their intended use by Bosch will void the warranty, this includes aftermarket controllers and ECU's. Very few aftermarket controllers and ECU's can control these sensors correctly so the failure rate is very high.
Motec Compatible Part No: #57006
Compatible Part Numbers:
0 281 004 821
0 258 017 052
|Shipping Weight||0.1600kg||MPN:||0 258 017 052|
Bosch Oxygen Sensor (O2) LSU 4.9 WidebandBy: Adz on 11 July 2023Very well priced and great product as bosch always is. Thanks for the fast delivery Adz
Legit Bosch Wideband SensorBy: Justin Bianchi on 11 September 2020Does what it says on the box, genuine Bosch LSU4.9 perfect for your wideband setup.
Oxygen Sensor (O2) LSU 4.9 Wideband - Sniper HolleBy: Shannon Mafodda on 18 February 2019This sensor works perfectly with the Holley Sniper system and is an easy changeover as the plug type is identical. Excellent customer service and fast shipping make dealing with EFI Solutions a breeze
OE QualityBy: Tarrick on 16 March 2018Perfect wideband sensor to go with my Emtron ECU.
Great!By: Mick Burton on 19 February 2018Legends, works a treat