BN-302 & BN-303 Info
NO DISCOUNT TO REBUILD
(Pictured is BN-302A)
| Part Number | Inlet | Outlet | Air | Sensor | Additional Info |
| BN-302A | 4 bolt | pipe | w/1 air | w/out sensor | |
| BN-302B | 3" inlet | 3" outlet | w/1 air | w/out sensor | |
| BN-303A | 4 bolt | pipe | w/2 air | w/out sensor | |
| BN-303B | 4 bolt | pipe | w/out air | w/out sensor | |
| BN-303C | 3 bolt | pipe | w/out air | 1 in rear pipe | w/out hanger bracket |
| BN-303D | 3 bolt | pipe | w/out air | w/out sensor | |
| BN-303E | 3 bolt | pipe | w/out air | 1 in rear of body | 1" neck |
| BN-303F | 3 bolt | pipe | w/out air | w/out sensor | w/hanger inlet |
| BN-303G | 3 bolt | pipe | 1 air in center of converter | 1 in rear of converter | |
| BN-303H | 4 bolt flange round opening | w/out air | w/out sensor | hanger on 2 1/2" neck | |
| BN-303I | 3 bolt | w/out air | w/sensor | 25" neck, hanger on neck | |
| BN-303J | 3 bolt | pipe | w/out air | w/out sensor | 25" inlet, hanger on neck |
| BN-303K | 3 bolt | pipe | w/out air | 1 in rear pipe | 17 1/2" inlet, hanger on neck, 14 3/4" rear pipe |
| BN-303L | 3 bolt | pipe | w/out air | w/ sensor | w/hanger inlet |
| BN-303M | pipe | pipe | w/out air | w/out sensor | 2 1/2" inlet, 20" outlet, shield over rear pipe |
| BN-303N | 3 bolt | pipe | w/out air | w/out sensor | 17 1/2" inlet, hanger on neck, 14 3/4" rear pipe |
| BN-303O | 4 bolt | pipe | w/out sensor | hanger on flange, OEM# 5C34 DJ JMJ | |
| BN-303P | 3 bolt | w/sensor in body | 1 1/2" neck | ||
| BN-303Y1 | 2 - 2 bolt | 3 bolt | 1 - 7" from inlet, 1 - 7 1/2" from inlet | 2 - 10 1/2" round bodies | |
| BN-303Y2 | 2 - 2 bolt | 3 bolt | 1 - 7" from inlet, 1 - 7" from inlet | 1 - 10 1/2" round bodies | |
| BN-303Y3 | 4 bolt flange | 1-3" below flange, 1-2 1/2" below flange, 1-1" below body, 1-1 1/4" below body | left OEM# 3274, right OEM# 3284 | ||
| Part Number | Inlet | Outlet | Air | Sensor | Additional Info |
| MEASUREMENTS REQUIRED |
| number of bolts on inlet, number of air tubes, number of sensor and locations, length of front neck, location of hanger, round or oval inlet opening |