Compare Freightliner M2 and S2RV headlight options, including LED assemblies and original-style replacements. Match the exact product application to your chassis, model year, installed housing and electrical connections before choosing.
Select the required Driver or Passenger side and black or chrome finish where offered. An M2 application alone does not confirm S2RV fitment; check the selected assembly’s manufacturer references and package contents.
Start with the chassis and installed lamp, then compare the light source, selected side and included components. Keep the original headlight’s part number available while reviewing the options.
Use the chassis information, original lamp part number, mounting points and connectors to identify the replacement. For a motorhome, check the specific coach model and year as well as the Freightliner chassis. Do not transfer an M2 application or an RV fitment list from one product to another.
LED headlights and serviceable-bulb housings have different lighting and maintenance requirements. The original-style M2 assembly reviewed here lists HB4 low-beam, HB3 high-beam and amber 3157 turn-signal bulbs. Use the specification for the housing actually installed when choosing replacement bulbs.
Confirm Driver or Passenger selection and whether the package contains one assembly or a pair. Compare black and chrome finishes where available, and check included bulbs, wiring and mounting hardware. A photograph showing both headlights does not establish the quantity supplied.
Compare the main connector and any separate turn-signal or position-light connections with the exact installation instructions. Product year ranges can differ; if a title and description disagree, confirm the manufacturer part and application with BTS before ordering. Test the lighting functions and aim the headlights after installation.
Use your chassis information, model year and original lamp details. Compare the product's listed application, part reference, mounting points and electrical connector. These checks are more useful than choosing an assembly by its appearance alone.
No. The shared category helps you browse the range, but an M2 application listing alone does not verify an S2RV installation. Check the exact assembly's manufacturer application and match your chassis and original lamp before ordering.
No. Year ranges depend on the particular assembly and its equipment requirements. Use the selected product's application notes instead of extending the range from another lamp in the category.
Check the selected option and stated contents. Many listings supply one Driver or Passenger assembly. A photo showing both sides is not proof that two lamps are included; verify the package quantity before comparing prices.
If your installed housing uses removable bulbs, identify the required bulb types and check its condition. A complete replacement assembly has its own mounting, wiring and included-component requirements. Read the exact listing before choosing between those options.
The original-style M2 product reviewed here lists HB4 low-beam, HB3 high-beam and amber 3157 turn-signal bulbs. This specification applies to that assembly; check the housing currently installed before ordering service bulbs.
Check your coach model and year, chassis details and original headlight part number against the exact product’s application list. The LED listing includes specific RV models with different year ranges; that list does not make every headlight in this category suitable for every S2RV.
