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Jeepwm69 · 10-29-2012, 11:13 AM

OK, got an error code that points to bad EGR Valve. I took the old one off of the truck and it has the number 17087194. Truck is a 95 Sierra with 5.7/350 and automatic, not kalifornia emissions. When I looked for an EGR valve for my truck that number never came up. I googled the part number and it shows up on Rockauto for a 1990 GMC pickup with 5.7L.

So, given that I'm not positive the EGR that is on the truck is original to the truck (purchased used with about 40K showing on the odo), should I replace with the part number 17087194 or get the EGR that rockauto actually lists for a 95 GMC?

10-29-2012, 11:13 AM	#1
Jeepwm69 Registered User Join Date: Jan 2009 Location: Arkansas Posts: 670	EGR valve OK, got an error code that points to bad EGR Valve. I took the old one off of the truck and it has the number 17087194. Truck is a 95 Sierra with 5.7/350 and automatic, not kalifornia emissions. When I looked for an EGR valve for my truck that number never came up. I googled the part number and it shows up on Rockauto for a 1990 GMC pickup with 5.7L. So, given that I'm not positive the EGR that is on the truck is original to the truck (purchased used with about 40K showing on the odo), should I replace with the part number 17087194 or get the EGR that rockauto actually lists for a 95 GMC?