Hotbray PCD000070X Engine Coolant Reservoir Cap

Engine Coolant Reservoir Cap for Land Rover

Hotbray PCD000070X is an engine coolant reservoir cap built for Land Rover cooling system service. It uses a plastic construction and a 1.4 bar opening pressure to help maintain the specified pressure level in the coolant reservoir on select Range Rover and Discovery applications.

Key Features

• Plastic coolant reservoir cap for engine cooling system service
• Opening pressure: 1.4 bar
• Shifting point: 1.4 bar
• Direct-fit replacement for select Land Rover Range Rover and Discovery models
• Part number: PCD000070X
• Cross-reference: URO PCD000070

Detailed Description

This Hotbray coolant reservoir cap is specified for Land Rover cooling systems that require a 1.4 bar pressure cap. By maintaining the reservoir pressure at the correct level, PCD000070X supports stable coolant system operation on 1995-2005 Land Rover Range Rover and 1999-2004 Land Rover Discovery applications. The lightweight plastic design and OE-style pressure rating make it a practical replacement when the original cap is worn, cracked, or no longer sealing properly.

Compatible With 1995-2005 Land Rover Range Rover and 1999-2004 Land Rover Discovery, this cap is a focused service part for pressure retention at the coolant reservoir. If you are searching for a Land Rover Range Rover coolant reservoir cap or a Discovery engine coolant reservoir cap, PCD000070X matches the listed application range and pressure specification.

What It Helps Address

• Coolant loss caused by a cap that no longer seals correctly
• Pressure irregularities in the expansion tank or reservoir
• Steam or overflow from a cap that opens at the wrong pressure
• Cracked, brittle, or damaged original reservoir cap components
• Cooling system service on aging Land Rover Range Rover and Discovery vehicles

Installation Notes and Tips

Verify reservoir neck style and pressure specification before installation. Inspect the sealing surface, reservoir threads, and surrounding cooling system components for wear or contamination. Install the cap on a cool engine and confirm it seats fully and locks in place. For best results, replace the cap only with the correct 1.4 bar specification for the vehicle application.

Quality Assurance

Hotbray PCD000070X is built to the listed pressure specification and application coverage for select Land Rover models. It cross-references URO PCD000070 for the same application.