Hotbray ERR3424X Engine Valve Cover Washer

Engine Valve Cover Washer Overview

The Hotbray ERR3424X engine valve cover washer is a direct-fit hardware replacement for rocker cover bolt applications on select Land Rover engines. It is built for service work where a worn washer can affect sealing at the valve cover fastener.

Key Features

• Direct replacement engine valve cover washer for rocker cover bolt service.
• Fits Land Rover Range Rover applications from 1970-1974 and 1987-2025.
• Fits Land Rover Discovery applications from 1994-1998.
• Fits Land Rover Defender 90 applications from 1994-1995 and 1997.
• Fits Land Rover Defender 110 applications from 1993.
• Hotbray ERR3424X cross-references ERR3424 for the same application.

Detailed Description

The Hotbray ERR3424X is an engine valve cover washer used at the rocker cover bolt location to help maintain proper fastener sealing during valve cover service. This part is listed for Land Rover Range Rover, Land Rover Discovery, Land Rover Defender 90, and Land Rover Defender 110 applications, making it a fitment-specific hardware choice for common Land Rover engine maintenance. The ERR3424X part number is also referenced as ERR3424.

Common Issues It May Address

• Washer wear at the rocker cover bolt.
• Loss of sealing at the valve cover fastener.
• Fastener service during valve cover removal and reinstallation.
• Replacement of damaged or flattened hardware during engine maintenance.

Installation Notes and Tips

Verify the rocker cover bolt application against the vehicle listing before installation. Inspect the mating surfaces and fastener condition during service, and replace any worn sealing hardware at the same time to maintain consistent clamping at the valve cover.

Quality Assurance

Use this part for the listed Land Rover applications and confirm the part number ERR3424X against the existing hardware before assembly. The cross-reference to ERR3424 helps identify the same application.