SEAL Transmission Throttle Valve 4 278 Half Three Quarter One Ton Truck 5 436 SEAL Transmission 4 256 SHAFT Gear Shifter J 4 309 SEAL UNIT Crankshaft Rear Bearing and Cap SHAFT Gearshift Control ... SEAL UNIT Transmission L 4 005 Pulley 0 662 SEAL Universal Joint Sleeve Yoke T 5 556 SHAFT Heater 8 852 SEAL Vacuum Power Brake Check 4 955 SHAFT Injector Control governoninternal 3 515 SEAL ... SEAL Valve Spring Cap 0 308 SHAFT Steering Gear Pitman 6 850 SEAL Wheel Hub and Drum Oil Deflector Front SHAFT Steering Idler 6 896 and Rear 5 819 SHAFT Steering Knuckle Upper Control