AND
MODEL
INDEX
| Part Number | Sensor | Additional Info |
| BN-573A | w/out sensor | square flange, oval body |
| BN-573B | w/sensor | square flange, oval body |
| Measurements Required |
| number of bolts inlet; square or off set front flange; with or w/out air; with or w/out sensor; with or w/out manifold; round or oval body |