The Enginetech 2750AS Matched Timing Gear Set is designed for select 1965-1996 Ford vehicles with 3.9L 240 or 4.9L 300 inline 6-cylinder engines, including models such as the Ford F-100, F-150, F-250, F-350, Econoline, Bronco, and Club Wagon. This precision-matched set includes a durable aluminum camshaft gear and a crankshaft gear, engineered to meet or exceed OEM specifications for accurate timing and long-lasting performance. The aluminum cam gear reduces weight and wear, ensuring reliable operation in demanding conditions. Ideal for professional mechanics and DIY enthusiasts rebuilding or maintaining Ford inline 6-cylinder engines. Note: Verify engine compatibility before ordering. Note: Kit photo is generic; actual parts shown individually.