Ford OEM # 81A-3504 with cast # 78-3550B
All gears are completely disassembled and cleaned:
then the parts are inspected and any damaged parts are either repaired or replaced.
The gear is then rebuilt with all new seals, gaskets, o-rings, bearings, races, sector roller, pin and worm gear
then tested for proper operation to meet or exceed OEM specs.
Call to order.
10 YEAR WARRANTY