BN-745 Info Page
| Part Number | OEM Number | Inlet/Outlet | Sensors | Additional Info |
| BN-745A | 6842575, 1275694 | 2 sensors | ||
| BN-745B | 9146019 | |||
| BN-745C | 6842354 | 2 bolt flare inlet | 1 sensor 5 1/2" below inlet | |
| BN-745D | 9146685 | 4 bolt in, pipe out | 1 sensor below flange, 1 sensor in rear pipe | |
| BN-745E | 9189238, 1275525, 9443920 | 1 sensor in front pipe, 1 sensor in converter body | 1 air tube in front pipe | |
| BN-745F | 9470046 | 4 bolt inlet, pipe out | 1 sensor in front pipe, 1 sensor in converter body | |
| BN-745G | 6842802 | 5 1/2" below inlet | ||
| BN-745H | 9470133, 981146 | 3 bolt in w/hanger, ball out | 1 sensor 8 1/2" below flange, 1 sensor in converter body | 3" ring flex, Volvo |
| BN-745I | 9189237, 971139, 9202264 | 3 bolt in, ball out | 1 sensor in converter body, 1 sensor in front pipe | 1 air in tube in front pipe, Volvo |
| BN-745J | 8677685, 8642991 | 3 bolt in, 2 bolt out | 1 sensor 3 1/2" below flange, 1 sensor in converter body | 8 1/2" flex, hanger on body, Volvo |
| BN-745K | 9497820, 9146685 | 4 bolt in, pipe out | 1 sensor 1/2" below flange, 1 sensor in front of body | 2" flex, Volvo |
| Part Number | OEM Number | Inlet/Outlet | Sensors | Additional Info |
| BN-745L1 | 9470013 | 3 bolt solid inlet, ball outlet | 1 sensor at inlet weld, 1 sensor in converter body | 4" flex, Volvo |
| BN-745L2 | 9470512, 8627556 | 1 sensor 3 1/2" below flange, 1 sensor in body | ||
| BN-745M | 9497837, 99W51 | 3 bolt solid flat in, ball outlet | 1 sensor 3 1/2" below flange, 1 sensor in converter | 3" flex |
| BN-745N | 8670219, 8627551 | 3 bolt in, 2 bolt out | 1 sensor 3" below flange, 1 sensor in middle of body | w/flex in neck, VOLVO |
| BN-745O | 03W357, 30650264 | 3 bolt in, 2 bolt out | 1 sensor 3" below flange, 1 sensor in middle of body | w/flex in neck |
| BN-745P | 30650269, 02W376 | 4 bolt flange inlet, 2 bolt flange outlet | 1 sensor in middle of body | Volvo |
| BN-745Q | 9202264, 98W25 | 3 bolt in, pipe out | w/sensor in neck, w/sensor in side of body | Volvo, w/air below flange |
| BN-745R | 3 bolt inlet, 2 bolt out | 1 sensor 4" below inlet, 1 sensor in middle of body | ||
| BN-745S | 30650267, 03W505 | 4 bolt inlet, 2 bolt out | 1 sensor 1" from inlet flange | flex in neck |
| BN-745T | 30231195 | 4 bolt inlet, 2 bolt out | 1 sensor 1/4" from flange, 1 sensor in between bodies | hanger between flex and body, Volvo |
| BN-745V | 2 bolt inlet, 2 bolt out w/lip | 26 1/2" overall length, 12 1/2" round body, 7" flex | ||
| BN-745W | 30731191 | 4 bolt in, 2 bolt out | 1 sensor between flex and body | 28" overall length, hanger between flex and body, Volvo |
| BN-745X | 4 bolt in, 2 bolt out | 1 sensor between bodies and 1 sensor in the middle of front body | 37" overall length, hanger on middle body | |
| Part Number | OEM Number | Inlet/Outlet | Sensors | Additional Info |
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OEM# required |