Volvo FH4 Roof LED Side Marker Lamp 82278930 23477644 82278930 LH Euro 6 Used

Description:
This listing is for a genuine Volvo FH4 LH roof LED side marker / position lamp with integrated plastic mounting panel. It is an exterior cab roof marker lamp fitted on the left-hand side of Volvo FH4 and FM4 Euro 6 trucks from approximately 2013 onwards. The lamp provides a clear white outline/position light on the cab roof to improve vehicle visibility and meet road lighting regulations.

The part removed from the vehicle carries OEM marking Volvo 82278930 with LH designation on the rear of the housing, confirming it as the left-hand roof marker lamp. According to Volvo and Vignal data, 82278930 is a 24V LED roof position/marker lamp for Volvo FH series trucks from 09/2012-on and is superseded in some catalogues by Volvo number 23477644. Cross-reference aftermarket numbers include DT Spare Parts 2.24753, Trucklight SM-VO007L and Auger 91702, all for the same application as an outline/position lamp for Volvo FH/FH4 trucks.

The lamp unit uses LED technology designed for 24V commercial vehicle electrical systems. It features a black plastic base panel that clips into the cab roof aperture and a clear crystal-style lens over the LED light source. The electrical connection is via a 2-pin rectangular Volvo/Vignal plug on the rear of the lamp. This complete assembly replaces the original left-hand roof marker lamp on compatible trucks and is suitable as a direct plug-and-play replacement when the correct Volvo roof panel is already present.

Before dismantling, the truck was fully operational and the lamp was checked on the vehicle to confirm that all LEDs illuminated correctly. After removal, the unit was visually inspected and bench-tested again at 24V to verify correct function. The lens shows only light cosmetic marks consistent with normal use; there are no cracks, chips or repairs. The mounting panel and clips are present and undamaged, ensuring correct fitment in the cab roof.

Compatibility is primarily with Volvo FH4 and FM4 Euro 6 trucks (FH from 2013-onwards). For exact fitment it is recommended to verify by matching the Volvo OEM part number 82278930 or 23477644 with your existing lamp, or by checking with a Volvo dealer using your chassis/VIN number.

This used part is supplied exactly as photographed — complete roof marker lamp with integrated black plastic mounting panel and 2-pin connector. Fasteners or additional trim pieces are not included unless shown. The item has been cleaned externally and will be securely packed for dispatch.

Shipping & Returns:
We ship across UK/EU with tracked services. Returns accepted within 30 days; buyer pays return postage. Please inspect upon arrival and message us with any concerns.

Why Buy From Us:
Genuine part, 3-month warranty, fast dispatch, secure packaging.