Buy Caterpillar 7N9180 - SWITCH GROUP-AUXILIARY at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing. Compatible Machines:- ENGINE - MACHINE- WHEEL TRACTOR-SCRAPER Compatible Models:- 3306- 3406- 627E- 627E Units Containing The Spare Part :- 4V9225 GRAPPLE CONTROL GROUP-PART 4 OF 4-TYPE 1 (3406)- 7N9179 HANDLE AND SWITCH GROUP (3406)- 4V9221 GRAPPLE CONTROL GROUP-TANDEM CENTER-PART 5 OF 5-TYPE 1 (3208)- 8V0500 GRAPPLE CONTROL GROUP-TANDEM CENTER-PART 5 OF 5-TYPE 1 (3208)- 4V9222 GRAPPLE CONTROL GROUP-TANDEM CENTER-PART 4 OF 4-TYPE 1 (3306)- 4V9222 GRAPPLE CONTROL GROUP-TANDEM CENTER-PART 4 OF 4-TYPE 2 (3306)- 3V1659 BATTERY & WIRING GP-PART 4 OF 6 (3208)- 3V1659 BATTERY & WIRING GP-PART 4 OF 6 (3208)- 3V1659 BATTERY & WIRING GP-PART 4 OF 6 (3208)- 2G-3970 CONTROL GP-HANDLE (3306)