Exterior Components› Lights and Components

Optronics

LED MARK LIGHT THIN LINE;RED

$22.88

SKU: O00C MCL66RB

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Optronics MCL66RB is a sealed LED marker and clearance light designed for high visibility and reliability. This red light features a compact, surface-mount design ideal for narrow-rail applications on shuttle buses, trailers, and commercial trucks. Its sonically sealed, waterproof housing protects six diodes, ensuring durability in various weather and road conditions.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

BrandOptronics
Part NumberO00C MCL66RB

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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