Buy Caterpillar 7N0167 - SUPPORT ASSEM. at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing. Compatible Machines:Compatible Models:Units Containing The Spare Part :- 2P1660 MUFFLER GROUP (3306)- 2P1660 MUFFLER GROUP (3306)- 2P1660 MUFFLER GROUP (3306)- 2P1660 MUFFLER GROUP (3306)- 2P1660 MUFFLER GROUP (3306)- 2P1660 MUFFLER GROUP (3306)- 2P1660 MUFFLER GROUP (3306)- 2P1660 MUFFLER GROUP (3306)