MSD Firewall Feed Thru, Red 1972-ford-e-200-econoline-esi6903130 81 in OD - C2-R10

81 in OD - C2-R10 Valve - Digressive - Steel - Zinc Plated - Each

Fitting - Hose End - Crimp-On - 150 Degree - 12 AN Hose Crimp to 12 AN Female - Aluminum - Black Anodized - Each

5 in H x 3 in D - Dual Fans - Passenger Side Inlet - Passenger Side Outlet - Manual Transmission - Aluminum - Black Paint - GM B-Body 1959-64 - Kit

Air Cleaner Assembly - Full Finned - 12 in Oval - 2 in Element - 5-1/8 in Carb Flange - Flat Base - Aluminum - Black Powder Coat - Kit

14" Round Design w/paper element

MSD Firewall Feed Thru, Red 1972-ford-e-200-econoline-esi6903130 81 in OD - C2-R10To prevent voltage leaks in passenger compartment mounted coil installations, MSD designed the Firewall Feed Thru. Molded from rynite a hi dielectric strength material.