A06-51039-002 Cross-Reference — Headlight for Freightliner M2 | Aftermarket Replacement

A06-51039-002 is an OEM part number used to identify the headlight for Freightliner M2 trucks. Most owner-operators and fleet managers end up searching for this number when a headlight gets cracked, fogged, or fails an inspection and the dealership quote comes back far higher than expected. This guide explains what A06-51039-002 fits, which related reference number interchanges with it, and where to order a direct-fit aftermarket replacement that ships quickly across the United States and Canada.

What A06-51039-002 Fits

Based on the matching product in our catalog, A06-51039-002 corresponds to the headlight for Freightliner M2 trucks. The fastest way to confirm you are on the right page is to check the part number printed on the label or molded into the housing of the headlight currently on your truck. If it reads A06-51039-002, the replacement linked below is the matching unit. If your truck shows a different number, verify it first, or send us your VIN and we will confirm fitment before you order.

Cross-Reference & Interchange

Truck manufacturers commonly list the same part under more than one reference number as designs are revised or suppliers change across production years, and headlights typically carry one number per side. In our catalog, A06-51039-002 is cross-referenced with the following number on the same replacement listing:

• A06-51039-003

If the number on your current headlight matches either reference, the same aftermarket replacement applies and you can order with confidence.

Aftermarket Replacement for A06-51039-002

EverTrust Parts stocks a direct-fit aftermarket replacement for A06-51039-002: Freightliner M2 Headlight A06-51039-002. For most fleets and owner-operators, quality aftermarket is the practical route — you get a brand-new unit designed to match the original mounting points and connections at a fraction of typical dealer pricing, which matters when the truck is sitting instead of earning.

Every order is dispatched within 24 hours, shipping is free across the United States and Canada, and the price you see at checkout is final — no import duties and no surprise fees at delivery.

Related: Freightliner Cascadia Parts Guide

EverTrust Parts is an independent aftermarket parts supplier. OEM part numbers such as A06-51039-002 are used strictly for compatibility identification purposes. The product linked above is an aftermarket replacement part, not a genuine Freightliner product, and EverTrust Parts is not affiliated with, sponsored by, or endorsed by Freightliner or any original equipment manufacturer.