1 WIRE PRE CATALYTIC OXYGEN O2 SENSOR FOR HOLDEN CALAIS VL VN VP 304 5.0L V8 TILL ENG.VU612773

Premium Pre cat O2 sensor are manufactured utilizing proven OE technology and are guaranteed to provide durable and efficient performance.

The Pre catalytic oxygen sensor is located before the catalytic converter and directly analyses the emission coming from the engine. It measures the oxygen content in the exhaust gases of an engine. Based on the output, it works together with the electronic control unit (ECU) and fuel injection system to control and manage the fuel being injected in to the engine to ensure optimal air-fuel ratio (AFR).

This 1 wire pre-cat oxygen sensor suits Holden vehicles fitted with the 304 V8 engine.

Features:

• Reduced fuel consumption.
• Less harmful emissions.
• Corrosion-resistant construction.
• Superior design for maximum engine performance.

Specifications:

• Type: Zirconia
• Number of wires: 1

Contents:

• 1 X Pre catalytic oxygen sensor

Vehicle Fitment Guide

Notes:

• This oxygen sensor suits Holden Calais and Commodore till Eng. VU612773. Oxygen sensor to suit these vehicles from Eng. VU612774 onwards can be purchased through another listing.
• This oxygen sensor suits Holden Caprice and Statesman till Eng. VU611186. Oxygen sensor to suit these vehicles from Eng. VU611187 onwards can be purchased through another listing.
• Please make sure you are purchasing the correct oxygen sensor by checking the number of wires on your factory sensor. If you are unsure, please contact us for further assistance.
• Please verify that your oxygen sensor matches the dimensions of the one in this listing prior to purchase. If you are unsure, please contact us for further assistance.