BN-624 Info Page
(BN-624A Pictured)
| Part Number | OEM # | Sensor | Inlet |
| BN-624A | 533131701B | Sensor in front of converter body | 6 bolt inlet |
| BN-624B | 533131701B | 4 bolt inlet | |
| BN-624C | 1J0178HA | sensor in rear of converter | 6 bolt inlet |
| BN-624D | 1HN13170101 | sensor in front of converter | 6 bolt inlet |
| BN-624E | 1J0178HACT | 1 sensor in front pipe, 1 sensor in rear of converter | 6 bolt inlet |
| Specify the following: OEM# required; number of bolts in flange; center bolt measurement if a 3 bolt flange; number of sensors; location of sensors; flat or ring gasket; rear pipe size; size around converter body (not length) |