Slim Line 2 Wire Clearance Marker Light - HD40106R

Heavy Duty Lighting Slim Line 2 Wire Clearance Marker Light Part No: HD40106R

$8.31

The HD40106R Slim Line 2-Wire Clearance Marker Light by Heavy Duty Lighting is a 4″ red LED marker with a slim profile and bullet terminals, designed for quick retrofit or replacement in grommet hole installations. Fully sealed and welded for water resistance, it features a durable polycarbonate lens and housing, plus a rubber base gasket. Perfect for upgrades or replacements, it delivers a clean look, easy install, and reliable visibility.

Specifications

The HD40106R Slim Line 2-Wire Clearance Marker Light from Heavy Duty Lighting offers a sleek, low-profile design with six bright 5 mm red LEDs behind a rugged polycarbonate lens and housing. Measuring 3.86″ × 0.71″ × 0.95″, this light mounts flush into a standard 4" hole, secured with a rubber base gasket and two mounting holes spaced 2.83″ apart. The fully sealed, welded assembly prevents water intrusion, while bullet-terminal hardwiring ensures fast, reliable installation. Its compact construction and DOT-compliant design make it ideal for replacing or upgrading marker lights on heavy trucks, trailers, and other vehicles. Whether you’re refreshing a single lamp or standardizing an entire fleet, the HD40106R delivers durability, ease of install, and dependable performance.

Weight

0.5

Compatibility

Freightliner
Century Class: 1996–2010 (NA), exports to ~2020
Classic/Classic XL: ~1990–2010
Columbia: ~2001–2011
Cascadia: 2008–present

International / Navistar

Kenworth
T600: 1985–2007
T660: 2008–2017
T680: 2013–present

Mack
R-Series: 1966–2005
CH Series: 1988–~2005–2007
Anthem: from 2018

Peterbilt
379: 1987–2007
389: 2008–2024/25