Section 07-01C: Transmission, Automatic, 4R70W
1996 F-150 (4x2) (4x4) and Bronco Vehicles Equipped with 5.0L Engines Workshop Manual
DESCRIPTION AND OPERATION

Seals, Ring and Gaskets Locator

4R70W Seals, Rings and Gaskets Locator

ItemPart NumberDescription
17A248Front Pump Seal Assembly
27A248Front Pump Seal
37A136Front Pump Gasket
47D020Reverse Clutch Cylinder Seal (2 Req'd)
57F234Direct Clutch Piston Inner Seal
67D019Forward Clutch Cylinder Seal (2 Req'd)
77C000Direct Clutch Piston Outer Seal
87F274Output Shaft to Direct Clutch Cylinder Seal (2 Req'd)
987054-S94O-Ring Seal
107086Extension Gasket
117052Extension Housing Seal Assembly
127C155Control Valve Body Upper Gasket
137D100Valve Body Separator Plate Lower Gasket
147H173Valve Body Cover Plate Gasket
157A191Transmission Pan to Case Gasket
167F273Output Shaft to Case Seal (3 Req'd)
177B497Input Shaft Seal (2 Req'd)
187C099Forward Clutch Piston Inner Seal
197A548Forward Clutch Piston Outer Seal
207B498Manual Control Lever Seal Assembly
217D403Reverse Clutch Piston Outer Seal
227D404Reverse Clutch Piston Inner Seal
237F224Intermediate Clutch Piston Outer Seal
247F225Intermediate Clutch Piston Inner Seal
257Z484Shift Solenoid Seal (2 Req'd)
267Z101Output Shaft Speed Sensor Seal (2 Req'd)
277F2492-3 Accumulator Piston Lower Seal
287F2491-2 Accumulator Piston Lower Seal
297F2502-3 Accumulator Piston Upper Seal
307Z276Bulkhead Seal (2 Req'd)
317Z383Pressure Control Solenoid Seal