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Red 4in LED Flange Light - 6-Diode Weathertight Plug - 44322R 818R7 STL13RFMB
Red 4in LED Flange Light - 6-Diode Weathertight Plug - 44322R 818R7 STL13RFMB
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$13.78
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Fitment
Fits these trucks
Universal Fit - Commercial Trucks and Trailers (Freightliner, Kenworth, Peterbilt, Volvo, etc.)Application: Stop/Turn/Tail (S/T/T) Rear LightingMounting Style: 4 in Molded Flange Mount
Always confirm your year, make & model before ordering.
Part numbers
OEM & interchange numbers
4 cross-refsTruck-Lite 44322R Truck-Lite 44326R Peterson 818R7 Optronics STL13RFMB
Direct 1-to-1 replacement for every number above. Tap any number to copy.
Overview
Enhance your fleet's visibility and road safety with this premium Red 4in LED Flange Light by FleetPro Parts & Tires. Manufactured by Automann to strict fleet standards, this 4-inch round Stop/Turn/Tail (S/T/T) lamp features a permanently molded gray plastic flange for a secure, professional-looking mount. Designed to withstand the rigors of heavy-duty hauling, its sealed polycarbonate construction protects against moisture, vibration, and road debris. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets and owner-operators nationwide.
High-Intensity Visibility: The Red 4in LED Flange Light Advantage
This Red 4in LED Flange Light is engineered for "drop-in" reliability and long-term service. It features a high-efficiency 6-diode configuration that provides instant, brilliant illumination, helping following drivers react faster to braking and turning signals. The light comes equipped with an integrated 3-pin weathertight connector (compatible with Fit 'N Forget style harnesses), eliminating the need for separate pigtails and reducing potential failure points from exposed wiring. Meeting strict DOT and SAE requirements (P2, S2, T2), this lamp ensures your vehicle remains compliant and safe in all driving conditions.
As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize lighting solutions that offer universal interchangeability. This unit is a professional-grade replacement for industry favorites such as Truck-Lite 44322R, Peterson 818R7, and Optronics STL13RFMB. Whether you are outfitting a trailer, dry van, or vocational truck, this flange-mounted LED provides the rugged durability needed to keep your rig out of the shop and on the road.
Vehicle Fitment & Compatibility
This 4" round LED flange light features a universal design intended for the following commercial applications:
- Make: Universal Fit (Freightliner, Kenworth, Peterbilt, Volvo, etc.)
- Application: Stop/Turn/Tail (S/T/T) Rear Lighting
- Mounting Style: Integrated 4-Inch Molded Flange Mount
Direct Replacement & Cross-Reference Numbers:
This LED flange light serves as a direct exact-fit replacement for the following part numbers:
- Automann: 571.LD441R6
- Truck-Lite: 44322R, 44326R
- Peterson Manufacturing: 818R7, 818R-7
- Optronics: STL13RFMB
Technical Specifications
- Lighting Technology: 6-Diode LED
- Lens Color: Red
- Flange Color: Integrated Gray Plastic
- Connection Type: 3-Pin Weathertight (Fit 'N Forget Style)
- Voltage: 12V
- Compliance: DOT E P2 S2 T2 / SAE Certified
- Product Level: Fleet Standard
- Brand: Automann (Distributed by FleetPro Parts & Tires)
Key features
- Integrated Molded Flange: Features a permanently affixed gray plastic flange that provides a clean, recessed mount while protecting the light from the harsh vibrations of long-haul trucking.
- 6-Diode High-Output LED: Outfitted with six ultra-bright red LEDs that offer faster illumination than standard incandescent bulbs, giving following drivers more time to react and reducing rear-end collision risks.
- Weathertight 3-Pin Connection: Designed with a 3-pin weathertight plug for a secure, moisture-resistant electrical seal, ensuring reliable performance in rain, snow, and corrosive road salt.
- Sealed Polycarbonate Lens: The impact-resistant red polycarbonate lens and housing are sonically sealed to lock out moisture and prevent internal corrosion of the LED circuitry.
- DOT & SAE Compliant: Fully certified to meet FMVSS 108 standards for Stop, Turn, and Tail applications, ensuring your truck or trailer remains 100% legal for interstate operations.
Specifications
Function
Stop/Turn/Tail (S/T/T)
Size
4 in round
Diodes
6 LED
Voltage
12V
Lens Color
Red polycarbonate
Flange
Integrated gray plastic
Connector
3-pin weathertight (Fit N Forget style)
Compliance
FMVSS 108, DOT E P2 S2 T2, SAE
Weight
0.38 lbs
Package Dimensions
8 x 5.75 x 6.5 in
Questions
Will this fit my truck?
This part fits Universal Fit - Commercial Trucks and Trailers (Freightliner, Kenworth, Peterbilt, Volvo, etc.), Application: Stop/Turn/Tail (S/T/T) Rear Lighting, Mounting Style: 4 in Molded Flange Mount. 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 44322R, Truck-Lite 44326R, Peterson 818R7, Optronics STL13RFMB.
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.