Amazon.com: H YANKA 6x9 Car Speakers, 500 Watt Max 4-Way Coaxial Speakers Car Audio, Professional 6x9 Speakers, Truck Speakers, 6 9 Car Speakers, 6 by 9 Speakers for Car Audio, Door Speakers (1 Pair) : Electronics
6.5-Inch Front Door Replacement Speakers for Ford F-Series Trucks – Retro Manufacturing
1977-96 Ford Truck Front Door Speakers – Retro Manufacturing