BN-546 Info Page
(pictured is BN-546B)
| Part Number | Inlet/Outlet | Sensors | Length | Body Length | Additional Info |
| BN-546A | 2 bolt flat in, 2 bolt flat out | w/out sensor | 24 1/2" | OEM# 20127 | |
| BN-546B | 2 bolt flare in, 2 bolt out | w/out sensor | 36" | 9 1/2" | OEM# Z503, 4H20, 24 1/2" pipe |
| BN-546C1 | w/2 sensors | 43" | 17" | OEM# KLL5, KLL6, 17 1/2" pipe | |
| BN-546C2 | w/out sensor | 43" | 17" | OEM# KJ13, KJ02, 17 1/2" pipe | |
| BN-546D | 2 bolt flare in, 2 bolt flat out | w/out sensor | 36" | 16" flat | |
| BN-546E1 | 3 bolt in, 2 bolt out | w/sensor in rear pipe | 26" | 1 hanger | |
| BN-546E2 | 3 bolt in, 2 bolt out | w/out sensor | 26" | 1 hanger | |
| BN-546F | 2 bolt in, 2 bolt out | w/sensor in neck | 28" | 9" | OEM# JEC4 |
| BN-546G1 | 2 bolt in, 2 bolt out | w/sensor in front pipe | 25 1/4" | OEM# JE96 | |
| BN-546G2 | 2 bolt in, 2 bolt out | w/out sensor | 25 1/4" | OEM# JE80 | |
| BN-546H1 | female inlet, flat flange w/lip out | 36 1/4" | 11" | 19 3/4" pipe w/smooth shield around both sides, 5 1/4" pipe, OEM# 25A6 | |
| BN-546H2 | female inlet, flat flange w/lip out | 34 3/4" | 11" | 23 3/4" pipe length w/ridged shield on one side, 2" neck, OEM#25A8 | |
| BN-546H3 | female inlet, flat flange out | 36 3/4" | 11" | 24" pipe w/5" shield on one side, 2" neck, OEM# ZM01 | |
| BN-546I1 | w/out sensor | 36" | 15 1/2" round | OEM# EP3, BP3C, 20" neck w/shield | |
| BN-546I2 | 2 bolt female in, 2 bolt flat out | w/out sensor | 38 1/2" | 15 1/2" | OEM# FS7P, 20" neck length, 3" rear pipe |
| BN-546J | 3 bolt in, 2 bolt out | w/sensor 1" below flange | 32" | 15" | OEM# KO8A, KO8B, 16 3/4" pipe |
| BN-546K | 3 bolt in, 2 bolt out | w/out sensor | 15" |
OEM# K7AE, 7 1/2" pipe |
|
| w/sensor |
OEM# K08E, K08F, 3&9 o'clock rear flange, w/1 hanger |
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| BN-546L2 | w/out sensor |
OEM# CNV01, 10&4 o'clock rear flange, w/2 hangers |
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| BN-546L3 | w/out sensor | OEM# K08E, K08F, 3&9 o'clock rear flange, w/1 hanger | |||
| BN-546M | 2 bolt flat flange w/lip in, 2 bolt flat flange w/lip out | w/out sensor | 16" | OEM# KL1COHO4, KL102B26 | |
| BN-546N | 2 bolt in, 2 bolt out | w/out sensor | 19 1/4" | PS11, FS1N, 1" neck, 2" rear pipe | |
| BN-546O | 2 bolt in, 2 bolt out | w/out sensor | 22" | GY049115 | |
| BN-546P | 2 bolt in, 2 bolt out | 1 sensor 1 1/4" below body | 22" | GY039E18, GY039D20 | |
| BN-546Q | Same Part as BN-546I2 | ||||
| BN-546R | |||||
| BN-546S1 | 2 bolt in, 2 bolt out | 1 sensor 4 3/4" below body | 68" | OEM# BP4W, w/resonator behind body, 3 3/4" outlet center bolt | |
| BN-546S2 | 2 bolt in, 2 bolt out | w/out sensor | 68" | OEM# BPM2, BP4W, w/resonator behind body, 4 14/" outlet center bolt | |
| BN-546S3 | 2 bolt in, 2 bolt out | 1 sensor 4 3/4" below body | 68" | OEM# BP4W, BPM2, w/resonator behind body, 4 1/4" center bolt outlet | |
| BN-546T | 2 - 2 bolt in, 2 bolt out | KIA, OEM# U8WW18, w/resonator, 2 flex in neck | |||
| BN-546V | 2 bolt in, 2 bolt out | 1 sensor in front neck 1/2" from body, 1 sensor in middle side of body | OEM# L3042K14, 7 1/2" neck | ||
| BN-546W | 2 - 2 bolt flange inlets, 2 bolt out | OEM# USM35, 3" flex, 5" flex | |||
| BN-546X | 3 bolt in, 2 bolt out | OEM# SSH31, SSH31SSH31, 8 1/2" flex | |||
| BN-546Y | 2 - 2 bolt flange inlets, 2 bolt out | 1 sensor 3 1/2" below 2 bolt flange | OEM# USM35, 2 flexes, w/resonator | ||
| BN-546Z | 2 bolt in, 2 bolt out | 1 sensor in middle body | 72" | 20" | OEM# BP6F, w/resonator |
| Part Number | Inlet/Outlet | Sensors | Length | Body Length | Additional Info |
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OEM# and measurements required; number of bolts on inlet & outlet; with or w/out manifold; number of manifold converters on vehicle; with or w/out sensor, air, hanger; overall length; clock position of rear flange |