ALLISON TRT3421-1 PARTS

Transmission Parts

Transmission Assy. # 23040261   Twin Disc Model # TRT3421-1

Transmission Assy. # 23040262   Twin Disc Model # TRT3421-1

Transmission Assy. # 23040263   Twin Disc Model # TRT3421-1

Transmission Assy. #   Allison Model # TRT3421-1

Torque Converter   Twin Disc Model # TRT3421-1

Turbine   Twin Disc Model # TRT3421-1

Stator   Twin Disc Model # TRT3421-1

Pump   Twin Disc Model # TRT3421-1

Gear   Twin Disc Model # TRT3421-1

BASIC OVERHAUL KIT # 23012131

contains all seals and gaskets necessary for complete overhaul of a TRT3421-1 transmission.

FORWARD AND REVERSE PISTON CHECK BALL KIT # 6885233

Contains :

2 - # 6837571 - balls, forward and reverse

2 - # 6837572 - retainers, forward and reverse

1 - # 6884499 - instruction sheet No. 110

PARKING BRAKE SHOE AND LINING ASSY. # 6885233

Constains one (1) shoe and lining for 10 x 3 brake (two (2) are required).

Allison Model # TRT3420-1   BM # 6885350

Transmission Torque Converter

Turbine First # 6880486

Turbine Second # 23010033

Stator # 6832000

Pump # 6777575

Accessory Drive Gear 42 teeth # 23015965

Hydraulic Pump Assy.   oil charging # 23011649