BN-414 Info Page
(BN-414A pictured)
| Part Number | OEM Number | Sensor | Additional Info |
| BN-414A1 | left body: 253AAW3228, right body: 252AAW3233 | 1 sensor in left neck, 1 sensor in right neck, 1 sensor 3" below left body, 1 sensor 3 1/4" below right body | both formed flange inlets, pipe outlet, 3 1/2" front left neck, 2 1/2" front right neck |
| BN-414A2 | left body: 52113921AA, right body: 52021956AA | 1 sensor in top of left body, 1 sensor in top of right body, 1 sensor 1/2" below left body, 1 sensor 1/4" below right body | knot in rear of left body, 4 3/4" front neck (curving outward), 2-2 bolt formed inlets, pipe out |
| BN-414A3 | left body: 52855413AB, right body: 52855412AA | 1 sensor in top of left body, 1 sensor in top of right body, 1 sensor 1/4" below left body, 1 sensor 1/4" below right body | 4 1/4" front neck (curving inward), 2-2 bolt formed flange inlets, pipe out |
| BN-414A4 | left body: 486ABW6090, right body: 486ABW6090 | 1 sensor 1 1/2" before left body, 1 sensor 1 1/4" before right body, 1 sensor 1" after left body, 1 sensor 1/2" after right body | 6 1/8" front left neck, 5" front right neck, 2-2 bolt form flange inlets, pipe out |
| BN-414A5 | left body: 559AAW5061, right body, 556AAW5063 | 1 sensor 1 1/2" above left body, 1 sensor 1/2" above right body, 1 sensor 1/2" below left body, 1 sensor 2 3/4" below right body | 5 1/2" shield on crossover pipe, 3 1/2" front left neck, 2 12" front right neck, 2-2 bolt formed flange inlets, pipe outlet |
| BN-414LB/RB | 162A | 1 sensor 5 1/4" below left inlet, 1 sensor 8" below right inlet, 1 sensor 1/4" below left body, 1 sensor 2" below right body | both formed flange inlets, pipe outlet |
| BN-414LC | 52103639AC, 10832AA | 1 sensor 1" above body, 1 sensor 1" below body | Chrysler, 2 bolt spin flange inlet, pipe out |
| BN-414RC | 10832AA | 1 sensor 1/2" below body, 1 sensor at weld above body | 2 bolt inlet w/17" neck, pipe out |
| BN-414D | 3058A (on both bodies) | 1 sensor 3" below body, 1 sensor 1/2" above body, 1 sensor 3" below body, 1 sensor 3 1/2" above body | 2 bolt formed and 2 bolt flat inlets, pipe out |
| BN-414LE | 1 sensor 1" below flare, 1 sensor 1" below body | 14 1/2" neck, 2 bolt outlet flange | |
| BN-414RE | 1 sensor 1" below flare, 1 sensor 1" below body | 13" neck, 2 bolt outlet flange | |
| BN-414F | 107ABF (passenger side), 110ABF (driver side) | right front sensor 4 1/2" below flare, left front sensor 5 1/2" below flare, right rear sensor 1" below body, left rear sensor 1" below body | dual 2 bolt inlet, 2 bolt ball flange outlet |
| BN-414LG | 444AAW (front body), 208AAW (rear body) | 1 sensor 3 1/2" below inlet, 1 sensor 1/2" below front body | 3 bolt inlet, pipe out |
| BN-414RG | 444AAW (front body), 208AAW (rear body) | 1 sensor 3" below inlet, 1 sensor 1" below front body | 3 bolt inlet, pipe out |
| BN-414LH | 778AA | 1 sensor 1" behind body | with flex, 2 bolt inlet, pipe out |
| BN-414RH | 778AA | 1 sensor at rear body weld | with flex, 2 bolt inlet, pipe out |
| BN-414LI | 158AAW | 1 sensor 1 1/2" below inlet, 1 sensor 1" below body | 2 bolt inlet, pipe out |
| BN-414RI | 158AAW | 1 sensor 2" below inlet, 1 sensor 1" below body | 2 bolt inlet, pipe out |
| BN-414LJ | 339AA | 1 sensor 1/2" behind flex | 2 bolt inlet, pipe out |
| BN-414RJ | 339AA | 1 sensor 2" behind body | 2 bolt inlet, pipe out |
| BN-414K1 | 453AB | 1 sensor 4 1/4" below inlet, 1 sensor 5 1/4" below inlet, 1 sensor 3/4" below body, 1 sensor 1 1/4" below body | 2-2 bolt inlets, 2 bolt out |
| BN-414K2 | driver OEM# 446AB; passenger OEM# 446AB | Driver sensor Front 5 1/2" below inlet, Rear sensor 1 1/4" from inlet; Passenger sensor Front 5 1/2" below Inlet, Rear sensor 2" from body | 2-2 bolt inlets, 2 bolt out |
| BN-414LL | 1 sensor in manifold, 1 sensor in middle of body | 6 bolt inlet, 2 bolt outlet | |
| BN-414RL | 1 sensor in manifold, 1 sensor in middle of body | 6 bolt inlet, 2 bolt outlet | |
| BN-414LM | 1 sensor in manifold, 1 sensor in middle of body | 6 bolt inlet, 2 bolt outlet | |
| BN-414RM | 1 sensor in manifold, 1 sensor in middle of body | 6 bolt inlet, 2 bolt outlet |