Your cart is empty
Browse our catalog to find the parts you need.
These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.

Truck-Lite · Electrical & Lighting
30375Y
In stock · ships from Knoxville
The Truck-Lite 30 Series LED marker/clearance light is a 2-inch round, yellow polycarbonate lamp with 8 diodes.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 1 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Other applications
Other applications
PC-rated for combination clearance and marker applications. Meets FMVSS 108/CMVSS 108. Some inventory listings mistakenly call it 'low profile'; Truck-Lite designates it as a 30 Series High Profile model.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 1 of 1.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It serves as a clearance or side marker light on heavy-duty trucks and trailers. The sealed LED design is shock and vibration resistant, draws very little current (0.1A), and meets SAE P2, P3, and PC standards for combination clearance/marker use. It is typically replaced when an incandescent 2-inch light fails or when upgrading to LED for better visibility and reliability.
Part Number: 30375Y
LED MODEL 30, LOW PROFILE LAMP
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside electrical & lighting