9418201221 position lamp is a white, left/right interchangeable marker lamp designed to define the outline of vehicles suitable for and compatible with MERCEDES-BENZ Actros heavy trucks and related platforms. Mounted at the front or side, this unit provides a clean white position light that makes the vehicle more visible to other road users when travelling at night or operating in busy yards.

Catalogue data shows that the 9418201221 position lamp is linked with the A-prefix reference A9418201221, confirming its use on multiple vehicles suitable for and compatible with MERCEDES-BENZ heavy-duty ranges including Actros, Axor, Antos and Arocs. The housing is engineered to be reversible, so a single part number can be installed on either side of the vehicle, simplifying stocking and maintenance for fleets that operate mixed models suitable for and compatible with MERCEDES-BENZ.

The 9418201221 position lamp is supplied without bulbs so workshops can install regionally compliant light sources according to local regulations and fleet standards. The lens and reflector geometry are tuned to produce a consistent white marker signal, helping drivers of other vehicles judge the width and presence of trucks suitable for and compatible with MERCEDES-BENZ in poor weather, low light and urban traffic conditions.

When installed using appropriate fixings and connected to the existing wiring harness, the 9418201221 position lamp supports ongoing safety and professional presentation for fleets running vehicles suitable for and compatible with MERCEDES-BENZ Actros, Axor, Antos and Arocs across long-haul, distribution, municipal and construction applications.

• White position and clearance lamp suitable for and compatible with MERCEDES-BENZ Actros trucks from approximately 1996–2013.
• 9418201221 position lamp is a left/right interchangeable unit that can be used on either side of vehicles suitable for and compatible with MERCEDES-BENZ heavy trucks.
• Also catalogued for vehicles suitable for and compatible with MERCEDES-BENZ Axor, Antos and Arocs where the same marker-lamp footprint and electrical connection are specified.
• Supplied without bulb to allow workshops to fit approved light sources matching fleet standards and regional lighting regulations.

• Use 9418201221 position lamp as the central stock reference for white marker lamps on fleets of vehicles suitable for and compatible with MERCEDES-BENZ Actros, Axor, Antos and Arocs.
• Because 9418201221 position lamp is left/right interchangeable, parts managers need to hold fewer variants to cover both sides of vehicles suitable for and compatible with MERCEDES-BENZ heavy trucks.
• Consolidate cross references such as A9418201221 in warehouse systems to simplify ordering and shelf labelling for workshops servicing vehicles suitable for and compatible with MERCEDES-BENZ.
• Create service kits combining 9418201221 position lamp units with matching bulb sets so technicians can carry out quick roadside or depot repairs on compatible fleets.
• Support regional distributors with neutral or private-label packaging that clearly communicates compatibility with MERCEDES-BENZ heavy commercial vehicles.

• Park the vehicle suitable for and compatible with MERCEDES-BENZ Actros or related models on level ground, apply the parking brake and isolate electrical power according to workshop safety instructions before working on the 9418201221 position lamp.
• Locate the white marker lamp on the cab or body side, then remove any surrounding trims or covers carefully to expose the lamp housing and fixings without damaging adjacent panels.
• Disconnect the wiring connector and inspect terminals, seals and conductors for moisture or corrosion; clean or repair as needed before fitting the new unit on vehicles suitable for and compatible with MERCEDES-BENZ trucks.
• Release the old lamp from its mounting, clean the contact area and position the 9418201221 position lamp so that gaskets or seals sit flat against the bodywork, then tighten fasteners evenly.
• Install a suitable approved bulb, reconnect the harness and test the marker function with the side and position lights switched on, confirming uniform illumination along the length of the vehicle.

• Primary reference: 9418201221 – white position lamp for vehicles suitable for and compatible with MERCEDES-BENZ Actros trucks.
• Linked catalogue reference: A9418201221 – A-prefix OE used alongside 9418201221 in parts listings for vehicles suitable for and compatible with MERCEDES-BENZ heavy-duty ranges.
• Application coverage includes trucks suitable for and compatible with MERCEDES-BENZ Actros (from 1996), Axor (from 2001), Antos (from 2012) and Arocs (from 2013).

The 9418201221 position lamp is produced using automotive-grade lens materials, housings and sealing methods appropriate for marker and position lighting on vehicles suitable for and compatible with MERCEDES-BENZ heavy trucks. When installed with approved bulbs and connected correctly, it is designed to support clear outline signalling for professional fleet operations.

• Compact and robust construction helps the lamp withstand vibration, spray and environmental exposure on vehicles suitable for and compatible with MERCEDES-BENZ Actros, Axor, Antos and Arocs.
• All installation and testing work should follow regional lighting regulations and recognised commercial-vehicle workshop procedures to ensure safe and legal use on public roads.
• Routine checks of lens clarity, sealing and bulb function help maintain long-term performance of the 9418201221 position lamp on vehicles suitable for and compatible with MERCEDES-BENZ fleets.

Servicing of this position lamp should be handled by trained technicians familiar with marker and clearance lighting on trucks suitable for or compatible with MERCEDES-BENZ vehicles.