Nov 17, 2018 #1 V volare 77 Well-Known Member Joined Jun 12, 2014 Messages 1,415 Reaction score 203 Location maryland Contact seller NOS ported vacuum switch. 3837622 $20 plus shipping.
Nov 29, 2018 #2 marty mopar Well-Known Member Joined Mar 9, 2011 Messages 362 Reaction score 61 Location Tempe AZ 3837622 COOLANT EGR SWITCH 3870652 cast on part 1974-1984 various models
Mar 19, 2019 #3 V volare 77 Well-Known Member Joined Jun 12, 2014 Messages 1,415 Reaction score 203 Location maryland still for sale
