Buy Caterpillar 6T1279 - LINK AS-TRACK at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing. Compatible Machines:- ENGINE - MACHINE- TRACK-TYPE TRACTOR Compatible Models:- 3412- 9C- 9S- 9U- 9- D9L- 59 Units Containing The Spare Part :- 6T1279 TRACK LINK ASSEMBLY-SEALED AND LUBRICATED (3412)- TRACK GROUP-2 REQUIRED-SEALED AND LUBRICATED (3412)