Connect CatCar catalogs

Subgroups

TRANSFER CASE ASSEMBLY
01	110	TRANSFER CASE COMMAND TRAC [DHN]
CASE AND RELATED PARTS
02	210	CASE AND RELATED PARTS COMMAND TRAC [DHN]
GEAR TRAIN
03	410	GEAR TRAIN COMMAND TRAC [DHN]
FORK AND RAILS
04	910	FORKS AND RAILS COMMAND TRAC [DHN]
GEARSHIFT CONTROLS
05	1210	GEARSHIFT CONTROLS