URO 4536857 Exhaust Gas Recirculation (EGR) Valve

Overview

This URO EGR valve, part number 4536857, is a replacement emission control component for select Land Rover applications. It is built with a pneumatic EGR valve type and electrical operation, with a rectangular/oval connector and six terminals for the specified fitment.

Fits 2005-2009 Land Rover LR3, N/A. Fits 2006-2009 Land Rover Range Rover, N/A. Fits 2006-2009 Land Rover Range Rover Sport, N/A.

Key Features

• Pneumatic EGR valve with electrical operation.
• Rectangular/oval connector with one connector and six terminals.
• Positive backpressure configuration for the listed applications.
• Two mounting holes and one vacuum port.
• URO replacement part number 4536857 for emission control service.

Detailed Description

The URO 4536857 exhaust gas recirculation valve is intended for emission control service on select Land Rover LR3, Range Rover, and Range Rover Sport models. As an EGR valve, it regulates exhaust gas recirculation flow to support proper engine operation and emissions system function. The electrical actuation, pneumatic valve design, and positive backpressure setup make it a direct-fit replacement for the listed applications.

A.P.A. manufactures URO Parts as OEM-spec replacement components for European vehicles, and the brand also offers upgraded URO Premium parts for problem-prone original designs. This part cross-references Standard Ignition EGV1184 for the same application.

Part number 4536857 is a practical option when replacing a worn or malfunctioning EGR valve on compatible Land Rover vehicles. The connector, terminal layout, and vacuum port configuration should be matched to the original unit before installation.

What It Is Used For

• Restoring exhaust gas recirculation flow control.
• Addressing EGR-related fault codes.
• Correcting rough idle or drivability issues tied to EGR operation.
• Replacing a valve with electrical or pneumatic control failure.
• Resolving emissions system performance concerns.

Installation Notes and Tips

Verify connector shape, terminal count, mounting hole count, and vacuum port configuration against the original part before installation. Mounting hardware and gasket or seal are not included. Confirm the vehicle’s original EGR valve type and backpressure setup to ensure proper fitment.

Quality Assurance

URO Parts are manufactured to meet or exceed OEM specifications for European vehicle applications. URO Premium products are backed by an unlimited mileage, lifetime warranty, but warranty coverage for this part should be confirmed by the listing or supplier documentation.