02's
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From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
02's Posted before in External....[NO LUCK].....stock 02's...are fronts any different from the rears...are they interchangeable??? I need to plug 2 in the rear for emmisions test....still have all 4..all look the same though...thanx. 
[Bosch 13111's in headers ]
[Bosch 13111's in headers ] Last edited by NHRAMAN; Aug 6, 2007 at 08:39 PM.
according to bosch part numbers the front and rear are the same. 13444, is the bosch part number for them.... If you are getting new ones, get the bosch 13111 which is the rear 02 on a c5. It has longer wires, and supposibly a better heater unit as well. They work great for 02's on long tube header cars.
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From: Vancouver,[KITSILANO].B.C. Canada *WestCoast*
Originally Posted by Sideways240sx
according to bosch part numbers the front and rear are the same. 13444, is the bosch part number for them.... If you are getting new ones, get the bosch 13111 which is the rear 02 on a c5. It has longer wires, and supposibly a better heater unit as well. They work great for 02's on long tube header cars.
