GROTE Pigtail: Sentry Light/Slim-Line 0.18 in Male Bullet, 3 Wires, 5 in Wire Lg
The GROTE Pigtail (MPN 66904) is an automotive pigtail with a Slim-Line 0.18 in Male Bullet connector, featuring 3 wires of 5 in length and 14 AWG wire sizes included. It includes 4 connectors and an O-Ring to help…
SKU 3G-OTH-499131
Need installation or engineering help?
Ask a question
Product Description
The GROTE Pigtail (MPN 66904) is an automotive pigtail with a Slim-Line 0.18 in Male Bullet connector, featuring 3 wires of 5 in length and 14 AWG wire sizes included. It includes 4 connectors and an O-Ring to help prevent moisture and corrosion, and is compatible with 5306 Series Lamps.
Frequently Asked Questions
What is the GROTE 66904 pigtail used for?
The GROTE 66904 pigtail connects 5306 Series lamps in heavy-duty truck and trailer lighting systems. Its Slim-Line 0.18 in male bullet connector and O-ring seal resist moisture and corrosion, making it suitable for demanding automotive and industrial environments.
What are the specifications of the GROTE 66904 pigtail?
The GROTE 66904 pigtail has 3 wires, each 5 in long, with 14 AWG wire sizes included. It features a Slim-Line 0.18 in male bullet connector, 4 connectors total, and an O-ring that helps prevent moisture and corrosion. It is compatible with 5306 Series lamps.
Where to buy the GROTE 66904 pigtail worldwide?
3G Electric supplies the GROTE 66904 pigtail to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine GROTE part to your facility, no matter the location.
How to install the GROTE 66904 pigtail?
To install the GROTE 66904 pigtail, match the 0.18 in male bullet connector to the corresponding female receptacle on the 5306 Series lamp. Ensure the O-ring seats properly to seal against moisture. Secure the 14 AWG wires with appropriate connectors and test the circuit before finalizing.
Used in
Common applications for GROTEGROTE Products
3G Electric supplies GROTE automotive pigtails. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









