TRANSMISSION AR-POWER SHIFT 3590382 - Caterpillar

Table 1
New Part List    
Item     Quantity     Part Number     Part Name    
1     2     445-6109     Check Valve Gp    
Illustration 1 g03764077
New 445-6109 Check Valve Gp (1) replaces the former 443-3773 Check Valve Gp and 356-8603 Check Valve Gp in the main control valve group.Adaptable To: The new 445-6109 Check Valve Gp is now used on all the machines that are listed in the table below.
Table 2
New 445-6109 Check Valve Gp    
Model    Old Control Valve Part No.    New Control Valve Part No.    Adaptable To    Effective With    
950GC (Ride Control)     383-8642     451-5885     S/N:M5K1-242     S/N:M5K243-UP    
950GC (No Ride Control)     383-8643     451-5886     S/N:M5K1-242     S/N:M5K243-UP    
950/962 H (Ride Control)     364-0640     451-5878     S/N:JLX1-583
S/N:SSA1-329     S/N:JLX584-UP
S/N:SSA330-UP    
950/962 H (No Ride Control)     364-0641     451-5881     S/N:MXL1-1158
S/N:JLX1-585
S/N:PCW1-316     S/N:MXL1159-UP
S/N:JLX586-UP
S/N:PCW317-UP    
950/962 H Logger (Ride Control)     373-4925     451-5876     S/N:MXL1 -1357
S/N:JLX1-561     S/N:MXL1358-UP
S/N:JLX562-UP    
966/972 H (Ride Control)     363-8114     453-0229     S/N:BJ61-1180
S/N:BS61-202
S/N:WXZ1-240
S/N:NPE1-201     S/N:BJ61181-UP
S/N:BS6203-UP
S/N:WXZ241-UP
S/N:NPE202-UP    
966/972 H (No Ride Control)     384-3946     451-5890     S/N:BJ61-869
S/N:BS61-203
S/N:WXZ1-226
S/N:NPE1-201     S/N:BJ6870-UP
S/N:BS6204-UP
S/N:WXZ227-UP
S/N:NPE202-UP    
966/972 H Logger Ride Control     370-7350     453-0228     S/N:BJ61-1108
S/N:BS61-UP     S/N:BJ61109-UP
S/N:BS61-UP