| Vehicle |
Notes |
 |
| 1979 Mercury Monarch Catalytic Converter 79 |
302 Cubic Inch Displacement 18. Overall Length Of Converter - 8 Cylinders |
| 1979 Mercury Monarch Catalytic Converter 79 |
4.1L 18. Overall Length Of Converter - 6 Cylinders |
| 1978 Mercury Monarch Catalytic Converter 78 |
302 Cubic Inch Displacement 18. Overall Length Of Converter - 8 Cylinders |
| 1978 Mercury Monarch Catalytic Converter 78 |
4.1L 18. Overall Length Of Converter - 6 Cylinders |
| 1977 Mercury Monarch Catalytic Converter 77 |
302 Cubic Inch Displacement 18. Overall Length Of Converter - 8 Cylinders |
| 1977 Mercury Monarch Catalytic Converter 77 |
4.1L 18. Overall Length Of Converter - 6 Cylinders |
| 1976 Mercury Monarch Catalytic Converter 76 |
302 Cubic Inch Displacement - 8 Cylinders |
| 1975 Mercury Monarch Catalytic Converter 75 |
302 Cubic Inch Displacement - 8 Cylinders |