Automotive Timing Phase Shifter 3L3Z6256DA Iron Aluminium Construction 16.5x16.5x8cm Engine Component for Precision Valve Timing Adjustment Default Colour
Automotive Timing Phase Shifter 3L3Z6256DA Iron Aluminium 16.5x16.5x8cm Engine Valve Timing Component

This automotive timing phase shifter is built to deliver accurate valve timing adjustment for internal combustion engines. The model 3L3Z6256DA is a direct replacement part designed to restore or modify engine timing characteristics. Constructed from a combination of iron and aluminium, this phase shifter balances strength with manageable weight. Measuring 16.5 by 16.5 by 8 centimetres, it fits within the confined space of a typical engine bay. Whether you are servicing a vehicle or upgrading its timing system, this phase shifter provides the necessary mechanical precision. It comes as a single unit in a default finish, ready for installation.
Features and Construction

This timing phase shifter is engineered for reliable operation in demanding engine environments. Its material choice and dimensions suit a range of automotive timing applications.
Material and Build
The phase shifter uses iron for its high tensile strength and resistance to deformation under load. Aluminium is incorporated to reduce overall weight without compromising structural integrity. The combination provides a durable component suited to repeated thermal cycling and mechanical stress. No coatings or additional surface treatments are specified beyond the default finish.
Size and Practical Fit
With dimensions of 16.5 x 16.5 x 8cm, this phase shifter is compact enough to fit into tight engine compartments. The uniform shape allows it to be mounted using standard tools and procedures. Its size is designed to interface directly with timing chains or belts as applicable to the engine system.
Uses and Placement
This phase shifter is intended for use in automotive engines where precision valve timing is critical to performance and emissions control.
Event or Professional Use
Professional mechanics and engine builders install this type of phase shifter during timing system overhauls. It helps achieve correct camshaft phasing for optimal combustion. The part is also suitable for diagnostic replacement when fault codes indicate timing errors.
Everyday Home Use
Experienced DIY enthusiasts can fit this phase shifter when replacing worn timing components. It supports standard service intervals and engine rebuilds. Ensure you have the correct service manual for your vehicle before attempting installation.
Benefits and Buying Value
Choosing this phase shifter offers practical advantages for engine timing accuracy and component longevity.
Reuse and Low Maintenance
The iron-aluminium construction resists corrosion and fatigue under normal engine operating conditions. This reduces the need for frequent replacement compared to lesser materials. The part is designed for long service life when properly installed and maintained.
Why Choose This Product
This phase shifter provides a direct-fit replacement for model 3L3Z6256DA applications. Its specified dimensions and materials ensure compatibility with factory timing systems. It offers a straightforward solution for restoring or upgrading valve timing precision.