"Two-mile, 360° visibility, for boats up 65.6 ft. (20m). Stores easily in less space than conventional stern light and can be removed quickly from the any Attwood pole light base. Aluminum pole telescopes from 26" to 42". Includes 12-watt lamp."
NA004139CN Perkins Dual Oil Cooler 12" with standard Copper nickel (CuNi) core, 3/4 NPTF Oil x 3/8 NPTF Oil x 1-1/8 Water by Seakamp Engineering.
Replaces Perkins part # NA004139 and Sen-Dure # 2356-1-7.
This part is No Longer Available, see superceded part for availability and updated pricing.