aka Coolant Circulation Pump
1992-1994 Up to VIN 70 R 105720 Up to mid 1994 model year 1 guide on long flat side of plug (the outside of the plug, not the electrical contacts), for a total of three guides on the entire plug
From mid 1994 to end of 1999 model year 2 guides on long side of plug (the outside of the plug, not the electrical contacts) for a total of four guides on the entire plug
The electrical plug connection is rectangular with 90 degree corners....NOT oval s
