CASE W20B PARTS

Transmission Parts

Transmission Assy. # L77833 # 6884185

W20B prior to s/n# 9134433

Transmission Assy. # L100804 # 23010700

W20B s/n# 9134433 and after

Flex Plate Drive Disc # D46335

Flex Plate Backing Plate # L35093 used with L55661 and L77833 transmissions

Flex Plate Backing Plate # D46336 used with L100803 and L100804 transmissions

Cover # D46337

First Turbine Assy. # L33614

Second Turbine # N6382

Stator # L33617

Pump Assy. # L33931

Accessry Drive Gear # L35399

Diaphragm # L34000

Pump Driven Gear # L32399

Torque Converter Housing # L33923

Second Turbine Drive Gear and Shaft # D75481

First Turbine Drive Gear and Shaft # D47447 W18 and W20 only

First Turbine Drive Gear and Shaft # D77490 W20B only

Converter Ground Sleeve # D47444

Second Driven Gear and Shaft # L35508

Freewheel Cam # N6397

First Turbine Driven Gear # D47456 W18 and W20 only

First Turbine Driven Gear # D77491 W20B only

Cover, rear # N6374

Reverse Clutch Piston # # N6385

Forard and Reverse Clutch Sun Gear # L32404

Plate Disc Inner # N7022

Plate Disc Outer # L33958

Reverse Clutch Planetary Carrier # L35636

Forward and Reverse Clutch Anchor # L33973

Forward Clutch Planetary Carrier # L35533

Forward Clutch Ring Gear # N6384

Forward Clutch Piston # N6399

Forward Clutch Piston Housing # L33977

Plate Disc Inner # N7022

Plate Disc Outer # L33958

High Range Clutch Piston Housing # L33928

High Range Clutch Piston # L32409

High Range Clutch Piston # N7023

High Range Clutch Hub # L35534

Plate Disc Outer # L33958

Transfer Drve Gear # D49396

Transmission to rear axle drive shaft Flange # L36064

Output Shaft # L36058

Transfer Gear # D47487

Transmission to front axle drive shaft Flange # L36055

Parking Brake Shoe # D47524

Parking Brake Drum # D47527

Parking Brake Backing Plate # L33622

Hydraulic Pump Assy. charging # D72786

used with transmission # L55661 and # L77833

Hydraulic Pump Assy. charging # N6379

used with transmission # L100803 and # L100804

Hydraulic Control Valve Assy. # D71463

before transmission s/n# 117175

Hydraulic Control Valve Assy. # N7315

transmission s/n# 117175 and after

Gasket Kit # L35269

Seal Kit # L31079

Axle, Differential and Planetary Parts

Axle Assy. # L71360   # L78001

Axle Housing # D74468

Differential Assy. # N8197   D80558

Gear Set ¨Crown & Pinion¨ # D80555

Side Gear # D74472

Pinion Spider Gear # D74473

Spider # D74476

Flange Yoke # D74480

Planetary Carrier Assy. #

Carrier # D74451

Pinion Gear # D74452

Pinion Shaft # D74453

Sun Gear # D74464

Ring Gear # D74454

Hub Gear # D77569

Spindle # D77567   # N6813

Spindle # D74457   # N6813

Wheel Hub # D74450

Drum disc # D74461

Axle Shaft # D74465 left-hand front and right-hand rear, 39.724" (1009 mm) long

Axle Shaft # D74466  right-hand front and left-hand rear, 42.008" (1067 mm) long