Operation CHARM: Car repair manuals for everyone.

Valve Body, A/T

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)
No. of coils 17.2
Torque converter check valve spring
Wire diameter 1.1 mm (0.043 inch)
O.D. 8.4 mm (0.331 inch)
Free length 38.2 mm (1.504 inch)
No. of coils 14.0
Cooler check valve spring
Wire diameter 0.6 mm (0.024 inch)
O.D. 5.8 mm (0.228 inch)
Free length 14.5 mm (0.571 inch)
No. of coils 6.8
Regulator valve body springs
Regulator valve spring B
Wire diameter 1.6 mm (0.063 inch)
O.D. 9.2 mm (0.362 inch)
Free length 44.0 mm (1.732 inch)
No. of coils 12.5
Regulator valve spring A
Wire diameter 1.9 mm (0.075 inch)
O.D. 14.7 mm (0.579 inch)
Free length 77.4 mm (3.047 inch)
No. of coils 15.2
Stator reaction spring
Wire diameter 4.5 mm (0.177 inch)
O.D. 35.4 mm (1.394 inch)
Free length 30.3 mm (1.193 inch)
No. of coils 1.92
Relief valve spring
Wire diameter 0.9 mm (0.035 inch)
O.D. 6.6 mm (0.260 inch)
Free length 39.8 mm (1.567 inch)
No. of coils 20.4
Lock-up timing valve spring
Wire diameter 0.65 mm (0.026 inch)
O.D. 6.6 mm (0.260 inch)
Free length 34.8 mm (1.370 inch)
No. of coils 15.6