ABBREVIATIONS USED IN THIS MANUAL

LOCATION OF KEYS AND STRAINER
A240L, A243L
(Upper Side)
AT3057 AT3053
AUTOMATIC TRANSAXLE (A240L, A241E, A243L) - Component Parts (Valve Body)
key
key
key
key
3 - 4 Switch Valve
2 - 3 Shift Valve
Low Modulator Valve
Intermediate Shift Valve
3 - 4 Shift Valve
Lock-up Signal Valve
Detent Regulator Valve
1 - 2 Shift Lower valve
3rd Coast Shift Valve
Low Coast Shift Valve
Key Height Width Thickness
Secondary Regulator Valve
Strainer
(Lower Side)
key
key
11.5
(0.453)
9.2
(0.3622)
11.5
(0.453)
9.2
(0.362)
8.0
(0.315)
11.5
(0.453)
11.5
(4.453)
9.2
(0.3622)
8.0
(0.315)
11.5
(0.453)
9.2
(0.362)
key
5.0
(0.197)
5.0
(0.197)
5.0
(0.197)
5.0
(0.197)
6.0
(0.236)
5.0
(0.197)
5.0
(0.197)
5.0
(0.197)
6.0
(0.236)
5.0
(0.197)
5.0
(0.197)
key
key
mm (in.)
3.2
(0.126)
3.2
(0.126)
3.2
(0.126)
3.2
(0.126)
3.2
(0.126)
3.2
(0.126)
3.2
(0.126)
3.2
(0.126)
3.2
(0.126)
3.2
(0.126)
3.2
(0.126)
key
key
AX-101