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3/4in Amber LED Marker Light - .180 Bullets 33050Y M177ABT2 MCL11AHPGP 571.LD33PA1-BLT
3/4in Amber LED Marker Light - .180 Bullets 33050Y M177ABT2 MCL11AHPGP 571.LD33PA1-BLT
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$4.39
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Fitment
Fits these trucks
Universal Class 8 Trucks, Commercial Trailers, and Work Bodies
Always confirm your year, make & model before ordering.
Part numbers
OEM & interchange numbers
4 cross-refsTruck-Lite 33050Y Peterson M177A-BT2 Peterson 181KA-BT2 Optronics MCL11AHPGP
Direct 1-to-1 replacement for every number above. Tap any number to copy.
Overview
Maximize your commercial vehicle's visibility and maintain strict DOT compliance with this premium 3/4in Amber LED Marker Light by FleetPro Parts & Tires. Manufactured to heavy-duty Fleet Standard specifications, this compact clearance light is designed to fit universally across truck cabs, trailers, and service bodies. Burnt-out or smashed marker lights are one of the most common reasons for roadside inspection citations. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel repair shops, and owner-operators nationwide.
Compact High-Visibility: The 3/4in Amber LED Marker Light Advantage
This 3/4in Amber LED Marker Light (Part # 571.LD33PA1-BLT) packs powerful illumination into a minimal footprint. Featuring a highly efficient 1-diode LED design, it draws minimal amperage from your 12V system while producing a bright, crisp amber glow that meets strict SAE P2PC codes. The light is pre-wired with standard .180 male bullet connectors, allowing for quick, secure hardwiring into your existing harness without the need for bulky plugs. Designed for a standard 3/4-inch drilled hole, the included grommet ensures a snug, weather-resistant fit that absorbs road vibration.
As we continue to build the largest inventory of commercial truck lighting in Illinois, we prioritize illumination solutions that offer reliable, "drop-in" aftermarket performance. Serving as a professional-grade replacement for highly searched industry part numbers like Truck-Lite 33050Y, Peterson M177ABT2, and Optronics MCL11AHPGP, this mini marker light is an absolute must-have for any shop's electrical bin. Manufactured by Automann, it delivers the rugged, sealed durability your fleet demands to stay safely illuminated.
Vehicle Fitment & Compatibility
This heavy-duty aftermarket LED clearance light features a universal design intended for the following applications:
- Application: Universal Class 8 Trucks, Commercial Trailers, & Work Bodies
- Position: Clearance / Marker Light (Forward / Side Facing)
- Mounting: 3/4" Hole Grommet Mount
Direct Replacement & Cross-Reference Numbers:
This aftermarket marker light serves as a direct exact-fit replacement for the following part numbers:
- Truck-Lite Interchange: 33050Y
- Peterson Interchange: M177A-BT2, M177ABT2, 181KA-BT2, 181KABT2
- Optronics Interchange: MCL11AHPGP
- Automann Part #: 571.LD33PA1-BLT
Technical Specifications
- Component Type: LED Marker / Clearance Light
- Size: 3/4" Round
- Lens Color: Amber
- Diode Count: 1-Diode
- Connection Type: Hardwired with .180 Male Bullets
- Voltage Range: 12V
- Compliance: SAE Code P2PC
- Product Level: Fleet Standard
- Brand: Automann (Distributed by FleetPro Parts & Tires)
Key features
- Compact 3/4" Grommet Mount: Designed to press-fit securely into any standard 3/4-inch drilled hole, creating a clean, low-profile look while the grommet absorbs damaging road vibrations.
- .180 Male Bullet Connectors: Comes pre-wired with standard .180 male bullet terminals, allowing mechanics to quickly and securely splice the light into standard trailer and truck wiring harnesses.
- 1-Diode LED Efficiency: Utilizes a single, high-output amber diode that delivers brilliant visibility with virtually zero heat generation and an exceptionally low amp draw on your 12V system.
- SAE P2PC Compliant: Engineered to meet strict SAE P2PC lighting codes, ensuring your vehicle remains 100% legal for interstate operations and DOT weigh station inspections.
- Direct Aftermarket Replacement: Provides a seamless, heavy-duty alternative to top industry mini-marker lights like the Truck-Lite 33050Y and Peterson M177ABT2.
Specifications
Component Type
LED Marker/Clearance Light
Size
3/4 in Round
Lens Color
Amber polycarbonate
Diode Count
1-Diode
Connection Type
Hardwired .180 Male Bullet Leads
Voltage
12V
Mount
Grommet (3/4 in hole)
Compliance
SAE P2PC
Weight
0.05 lbs
Package dims
4 x 2 x 0.5 in
Questions
Will this fit my truck?
This part fits Universal Class 8 Trucks, Commercial Trailers, and Work Bodies. Always confirm your year, make and model before ordering.
What part numbers does it replace?
Yes. It is a direct replacement that interchanges with Truck-Lite 33050Y, Peterson M177A-BT2, Peterson 181KA-BT2, Optronics MCL11AHPGP.
How fast does it ship?
In-stock orders placed before 12 PM Central on business days ship the same day from our Hanover Park, IL warehouse, and typically arrive in 2 to 5 business days anywhere in the USA.
What's your return policy?
Unused items in original packaging can be returned within 30 days, backed by our 30-day money-back guarantee. If we ship the wrong part, we cover the return label and send the correct one.