Bosch LSU 4.9 7123 7052 4821 Wideband O2 Sensor

Description

Bosch LSU 4.9 5 wire Wideband O2 Sensor.  Perfect spare or replacement for use with our TechEdge 2J Wideband O2 Controller.  Also fits some AEM, PLX, Innovate LC1 & LC2 O2 Controllers and Motec ECU (with plug swap in some cases – check your plug against our photo if unsure).

Factory fitment on:

• Holden Commodore, Berlina, Calais, SV6 VE 3.6 litre V6 LY7 (’07 – ’08) (check plug)
• Holden Statesman WM 3.6 litre V6 LY7 (’06 – ’09)
• Captiva CX, LG, SX, CG and Captiva Maxx CG 3.2 litre V6 LU1 (’06 – ’09)
• Ford Focus LW 2.0 litre Duratec (’11 – ’15)
• Land Rover Discovery 3.0 TDV6 (’14 – ’14)
• Volkswagen Tiguan 2.0 litre (’10 – ’18)
• Alfa Romeo Guilietta 1.7 litre (’11 – ’15)
• and many more.

This sensor has a 62.5cm cable and is the Bosch Australia replacement for the 0 258 017 123 which had a 50cm cable.  If you need the 100cm cable version see 0 258 017 025.  They are otherwise identical sensors.

Bosch part number: 0 281 004 821 (Formerly 0 258 017 052 / 0 258 017 123)

Motec part number: #57006

Innovate part number: #3888

Haltech part number: HT-010718

AEM part number: 30-2004