- Integrated Backup Support: Specifically designed for 4-in-1 S/T/T lamps with built-in backup lights.
- 10" Flexible Reach: Simplifies routing in complex trailer and truck body configurations.
- Hard-Shell SuperSeal Compatibility: Mates securely with industry-standard 1.5 series connectors.
- Premium 16 GA Wire: Thicker gauge GPT wire ensures consistent voltage and durability.
- Blunt-Cut Secondary Lead: Allows for custom hard-wiring of additional functions as needed.
SKU
66865
Manufactures SKU
GROTE 66865
Grote 66865 10” Hard-Shell Y-Adapter Pigtail – 4-Way to 3-Way Connector for 4-in-1 S/T/T Lamps
$14.59
EA
The Ultimate Y-Adapter for 4-in-1 Lighting Systems
The Grote 66865 is a specialized 10-inch Y-adapter pigtail designed specifically for advanced 4-in-1 Stop/Tail/Turn/Backup lamps. This pigtail serves as a critical bridge, featuring a standard 4-pin hard-shell connector that integrates the backup light function seamlessly into your vehicle's existing 3-way hard-shell system.
10-Inch Length for Trouble-Free Installation
Listed in technical catalogs as 5/6', the 10-inch total length (with a 9-inch wire lead) provides the ideal amount of slack for clean, professional cable management. This length allows you to position your connectors away from high-vibration areas and ensures there is no tension on the terminals, which prevents premature electrical failure.
Built for Maximum Reliability
Constructed with heavy-duty 16-gauge GPT wire, the 66865 is built to handle the higher electrical demands of multi-function lamps. It is fully compatible with Grote and competitive lamps using SuperSeal 1.5 series connectors, providing a weather-tight, "snap-lock" connection that protects against moisture, road salt, and dirt.
Features & Benefits
Product Type
Y-Adapter Pigtail
Wire Gauge
16
Wire Type
GPT
VMRS
034-002-031
Warranty
1-Year
Shipping Weight (lbs)
0.100000
Total Height
2.2
Total Width
2.2