These extension leads are fitted between your vehicle's oxygen (O2) sensors and the main engine wiring harness. This product is specifically needed when you have installed aftermarket headers or extractors on your Y62 Patrol. Aftermarket exhaust systems often relocate the oxygen sensor bungs further down the pipe, which makes the original factory wiring too short to reach. These leads provide the crucial extra length required for a simple, plug-in connection.
It is very important that you run the wires and tie them out of the way so that they cannot melt on or near the exhaust
These will not suit a late Series 3 - 5 Y62 as the plug is different.
PEX9581 is the part number for Series 3 - 5 vehicles.
This part has been designed to fit
Please check vehicle fitment to confirm compatibility with your vehicle. Please contact us with your VIN details if you require further assistance to confirm fitment.
SWD provides quality, purpose-built aftermarket solutions engineered for performance, reliability, and perfect fitment for your vehicle.