Honda Workshop Service and Repair Manuals

Valve Body: Specifications

Valve body 

Stator shaft needle bearing contact I.D. 

Torque converter side

Standard or New ...............................................................................................................................  27.000 - 27.021 mm (1.0630 - 1.0638 inch) 
Limit ................................................................................................................................................................................  When worn or damaged 

ATF pump side 

Standard or New ...............................................................................................................................  29.000 - 29.021 mm (1.1417 - 1.1426 inch) 
Limit ................................................................................................................................................................................  When worn or damaged 

ATF pump gear thrust clearance 

Standard or New .................................................................................................................................................  0.03 - 0.05 mm (0.001 - 0.002 inch) 
Limit .........................................................................................................................................................................................  0.07 mm (0.003 inch) 

ATF pump gear-to-body clearance 

Drive gear ...................................................................................................................................................  0.210 - 0.265 mm (0.0083 - 0.0104 inch) 
Driven gear .................................................................................................................................................  0.070 - 0.125 mm (0.0028 - 0.0049 inch) 

ATF pump driven gear I.D. 

Standard or New .....................................................................................................................................  14.016 - 14.034 mm (0.5518 - 0.5525 inch) 
Limit ......................................................................................................................................................................................  When worn or damaged 

ATF pump driven gear shaft O.D. 

Standard or New .......................................................................................................................................  13.980 - 13.99 mm (0.5504 - 0.5508 inch) 
Limit ......................................................................................................................................................................................  When worn or damaged 

Regulator valve body

Sealing ring contact I.D. 

Standard or New .....................................................................................................................................  32.000 - 32.013 mm (1.2598 - 1.2604 inch) 
Limit ....................................................................................................................................................................................  32.050 mm (1.2618 inch)

Main valve body springs

Lock-up control valve spring 

Wire diameter .............................................................................................................................................................................  0.7 mm (0.028 inch) 
O.D. ............................................................................................................................................................................................  6.6 mm (0.260 inch) 
Free length .................................................................................................................................................................................  42.9 mm (1.689 inch)
No. of coils ...........................................................................................................................................................................................................  14.2 

Lock-up shin valve spring 

Wire diameter ..............................................................................................................................................................................  0.9 mm (0.035 inch)
O.D. .............................................................................................................................................................................................  7.6 mm (0.299 inch)
Free length .................................................................................................................................................................................  63.0 mm (2.480 inch)
No. of coils ............................................................................................................................................................................................................  22.4

Shift valve E spring 

Wire diameter ..............................................................................................................................................................................  0.7 mm (0.028 inch)
O.D. .............................................................................................................................................................................................  6.6 mm (0.260 inch)
Free length .................................................................................................................................................................................  32.2 mm (1.268 inch)
No. of coils ............................................................................................................................................................................................................  13.4

Shift valve D spring 

Wire diameter ..............................................................................................................................................................................  0.7 mm (0.028 inch)
O.D. ............................................................................................................................................................................................  6.6 mm (0.260 inch) 
Free length .................................................................................................................................................................................  35.7 mm (1.406 inch)
No. of coils ............................................................................................................................................................................................................  17.2

Shift valve C spring 

Wire diameter ..............................................................................................................................................................................  0.8 mm (0.031 inch)
O.D. .............................................................................................................................................................................................  6.6 mm (0.260 inch)
Free length .................................................................................................................................................................................  49.1 mm (1.933 inch)
No. of coils ............................................................................................................................................................................................................  21.7

Modulator valve spring 

Wire diameter ..............................................................................................................................................................................  1.6 mm (0.063 inch)
O.D. ...........................................................................................................................................................................................  10.4 mm (0.409 inch)
Free length .................................................................................................................................................................................  33.5 mm (1.319 inch)
No. of coils ..............................................................................................................................................................................................................  9.8

Reverse CPC valve spring 

Wire diameter ..............................................................................................................................................................................  0.7 mm (0.028 inch)
O.D. ............................................................................................................................................................................................  6.1 mm (0.240 inch) 
Free length .................................................................................................................................................................................  17.8 mm (0.701 inch)
No. of coils ..............................................................................................................................................................................................................  7.9

Servo control valve spring 

Wire diameter ..............................................................................................................................................................................  0.7 mm (0.028 inch)
O.D. .............................................................................................................................................................................................  6.6 mm (0.260 inch)
Free length ................................................................................................................................................................................  35.7 mm (1.406 inch)