Exterior Components› Lights and Components

Peterson Manufacturing

LED STOP & TAIL

$45.59

SKU: P01B M840

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Peterson M840 is a combination LED stop, turn, and tail light designed for trailers under 80 inches wide. It features solid-state construction with a 100,000-hour rated life, offering lower amp draw than incandescent lights. The light has a fully sealed, submersible construction with potted circuitry to protect against moisture, corrosion, and vibration. It directly replaces 440-series incandescent lights and includes an integral, dedicated side marker diode. This light exceeds all DOT rear lighting and reflex requirements.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPeterson Manufacturing
Part NumberP01B M840

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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