Page text (OCR transcript)
AT-37
A340H AUTOMATIC TRANSMISSION - SERVICE SPECIFICATIONS
Transfer Case And Front Support
Front support bushing inside diameter
31.40 mm
1.2362 in.
Transfer Chain Front Case
Front drive shaft oil seal depth
2.7 - 3.3 mm
0.106 - 0.130 in.
Output shaft oil seal depth
Front 0.433 - 0.445 in.
11.0 - 11.3 mm
Rear
0 - +0.3 mm
0 - +0.012 in.
Transfer Chain Rear Case
Front drive shaft bearing depth
1.2 - 1.8 mm
0.047 - 0.071 in.
Output shaft oil seal depth
Front 0.433 - 0.445 in.
11.0 - 11.3 mm
Rear
0 - +0.3 mm
0 - +0.012 in.
Transfer Oil Pump
Body clearance
STD
0.07 - 0.15 mm
0.0028 - 0.0059 in.
Maximum
0.3 mm
0.012 in.
Tip clearance
STD
0.15 - 0.42 mm
0.0059 - 0.0165 in.
Maximum
0.6 mm
0.024 in.
Side clearance
STD
0.04 - 0.15 mm
0.0016 - 0.0059 in.
Transfer Extension Housing
Extension housing oil seal depth
2.7 - 3.3 mm
0.106 - 0.130 in.
Accumulator Spring
Spring
Free length / Outer diameter
mm (in.)
Color
B2
70.5 (2.776) / 19.7(0.776)
Yellow
C2
Inner
42.1 (1.657) / 14.7 (0.579)
Pink
C2
Outer
70.2 (2.764) / 20.2 (0.795)
Purple
B0
62.0 (2.441) / 16.0 (0.630)
Green
C0
Outer
74.6 (2.937) / 20.9 (0.823)
Orange
C0
Inner
46.0 (1.811) / 14.0 (0.551)
Yellow
