Scania 420 Series Truck Taillight Replacement - Side-Specific Fit with 10,000 Hour Life

This Scania 420 taillight is a direct replacement component for Scania commercial trucks, identified by part number LZ-S-077. It serves as a functional spare part for workshop and fleet maintenance, designed to restore lighting functionality when an original unit is damaged or fails. The product's construction from plastic provides a lightweight and corrosion-resistant housing suitable for the demanding environment of commercial vehicle operation. With a specified service life of 10,000 hours, this taillight offers a measurable benchmark for service intervals and parts replacement planning, aiding in vehicle uptime management.

Features and Construction

This replacement taillight is built to match the specifications of the original Scania 420 series unit, focusing on practical fit and function.

Material and Build

The taillight housing is constructed from plastic, which contributes to a lower component weight and resists corrosion from road salts and weather. This material choice is standard for automotive lighting housings, balancing durability with cost-effectiveness for replacement parts. The unit is supplied as a complete assembly, ready for installation without the need for additional components.

Size and Practical Fit

This replacement light is manufactured to the original Scania specifications for the 420 series, ensuring it fits correctly into the designated mounting location on the vehicle. A key practical detail is that it is produced in two distinct versions: one for the left-hand side of the vehicle and one for the right-hand side. This side-specific design is crucial for proper alignment, sealing, and electrical connection, so verifying the correct option is essential before purchase and installation.

Uses and Placement

This component has a clear, singular purpose within commercial vehicle operation and maintenance regimes.

Event or Professional Use

In a professional context, this taillight is used by vehicle workshops, dealerships, and fleet maintenance departments as a consumable spare part. Its primary use is to replace a failed or damaged taillight on a Scania 420 series truck, ensuring the vehicle remains compliant with road safety regulations regarding rear lighting. Keeping a correct spare part in inventory helps minimise vehicle downtime for essential repairs.

Everyday Home Use

This product is not intended for casual or 'everyday home' use. Its application is strictly for the repair and maintenance of specified Scania commercial vehicles. Purchase and installation should be undertaken by individuals with knowledge of vehicle electrical systems or by qualified mechanics to ensure safe and correct fitting.

Benefits and Buying Value

The value of this component lies in its specification-matched design and defined performance parameters.

Reuse and Low Maintenance

As a replacement part, its function is to restore a system, not for repeated reuse beyond its service life. The product itself requires no maintenance; its value is in replacing a worn component. The 10,000-hour service life provides a transparent expectation of how long the new unit should function under normal operating conditions before potentially needing replacement again, which aids in long-term maintenance budgeting.

Why Choose This Product

Choosing this specific taillight is justified by its direct compatibility with Scania 420 series trucks, as indicated by its LZ-S-077 accessory number. The availability of both left and right-side versions prevents the frustration of ordering an incorrect part. The quantified 10,000-hour service life offers a concrete data point not always provided with aftermarket parts, giving buyers a clearer understanding of the product's expected durability based on the manufacturer's testing.