Genuine 11311435028 Engine Timing Chain Guide - Lower

Engine Timing Chain Guide for BMW and Land Rover

This Genuine engine timing chain guide, part number 11311435028, is a direct-fit lower guide for select BMW and Land Rover applications. It is used in the timing chain system to help maintain proper chain routing and alignment in the engine valvetrain.

Key Features

• Genuine OE replacement timing chain guide
• Lower guide position for the timing chain assembly
• Fits select BMW 540i, 740i, 740iL, X5, and Z8 Alpina applications
• Fits 2003-2005 Land Rover Range Rover, N/A
• Part number 11311435028 for accurate ordering and fitment verification

Detailed Description

Built for engine timing chain service, this Genuine timing chain guide helps keep the chain properly guided through the lower section of the timing system. It is a fitment-specific component for vehicles including the BMW 540i, BMW X5, BMW 740i, BMW 740iL, BMW Z8 Alpina, and Land Rover Range Rover. If you are replacing a worn or damaged lower guide, 11311435028 provides the correct OE-style application for the listed models and years.

This part cross-references no additional part numbers in the provided data.

What It Helps Address

• Timing chain noise from a worn guide surface
• Chain misalignment in the lower timing assembly
• Plastic guide wear or breakage
• Engine timing service on BMW and Land Rover models
• Inspection findings during valvetrain repair

Installation Notes and Tips

Install during timing chain service with the engine properly timed and secured. Verify lower guide position before assembly and confirm fitment by year, make, model, and engine configuration. For BMW 540i, 740i, 740iL, X5, and Z8 Alpina applications, match the part number 11311435028 to the vehicle’s timing system layout before installation.

Quality Assurance

Genuine OE replacement parts are built to match the specified application and support accurate fitment for the listed BMW and Land Rover vehicles.