Exterior Components› Lights and Components
Morimoto Lighting
GTR LIGHTING ULTRA SERIES LED REVERSE BULB 7440 ADAPTER
SKU: M01W GTR.LED437
Beginner — under 30 min
Description
MIA's Description
The bulb is constructed with CNC anodized aluminum for durability and incorporates a heatsink base to ensure cool operation and a long lifespan. Its design allows for illumination from all sides, maximizing light output regardless of mounting position. Installation is straightforward, fitting into factory tail lights and plugging into the existing socket.
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
| Brand | Morimoto Lighting |
| Part Number | M01W GTR.LED437 |
Videos
GTR LIGHTING ULTRA REVERSE REVIEW | Headlight Revolution
All NEW GTR Lighting Ultra Series Reverse Bulbs
How to Install the GTR Lighting Reverse LED Bulbs
GTR Lighting Reverse Lights Review
THE BRIGHTEST LED Turn Signal Bulb Out There | GTR Lighting i-LED Ultra Turn Signal Review
Best LED Headlight Bulb? GTR Lighting Ultra 3 vs Ultra 2 Comparison & Real Output Test!
High Output LED 1,000 Lumen Reverse light Bulbs - Plug and Play | GTR Lighting
GTR Lighting Armor Series LED Bulbs | gtrlighting.com
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.
View Full Return Policy