Product Detailes Description:
BOSCH alternator rectifier IBR303
Features
REC BO
Diodes: 6-40 Ampere
Diameter OD: 114 mm
• With Trio
• For 35-45 A Alternators
FOR USE ON:
(1993-70) Audi, Ford, Mercedes, Mercury, VW
Original Number
AUDI/VW
028903359,028903359A,046903359B,049903359,
049903359E,049903359EF,049903359F,052903371A,
056903371,056903371A,059903359,059903371A,
059903371B,059903511,9861217187,98612171877,
036903359B.
BMW:12311354682
IBR303
(Ref. No: 31-9100)
Rectifier
For: Bosch 400, 489 Series 35-70A ER/EF, IR/EF Alternators
Unit Nos: Bosch 0-120-400-669, -670, -704, -705, -722, -723, -724, -733, -744, -745, -747, -750, -758, -759, -806, -807, -808, -809, -810, -811, -814, -856, -857, -858, -859, -860, -861, -866, -872, -885, -898, -899, -900, -901, -902, -903, -905, -906, -916, -917, -918, -919; 0-120-488-118, -119, -126; 0-120-489-001, -002, -003, -004, -005, -006, -007, -008, -009, -010, -011, -012, -013, -014, -015, -016, -017, -024, -025, -026, -049, -050, -051, -052, -054, -061, -062, -063, -064, -076, -077, -078, -079, -092, -094, -095, -096, -097, -098, -099, -100, -101, -148, -149, -150, -162, -168, -172, -184, -195, -196, -197, -198, -199, -200, -201, -202, -203, -204, -205, -206, -207, -209, -213, -214, -228, -229, -232, -233, -234, -236, -237, -242, -243, -260, -261, -262, -266, -268, -269, -274, -275, -276, -289, -293, -298, -299, -300, -301, -302, -304, -305, -321, -322, -323, -324, -325, -326, -327, -328, -329, -330, -331, -332, -333, -354, -355, -356, -357, -359, -386, -397, -398, -479, -480, -500, -501, -502, -506, -507, -508, -509, -510, -511, -512, -513, -514, -519, -520, -521, -522, -523, -526, -527, -532, -535, -536, -545, -546, -547, -548, -551, -555, -556, -557, -558, -559, -560, -561, -562, -567, -568, -569, -571, -572, -573, -574, -579, -580, -581, -582, -587, -588, -589, -590, -592, -593, -594, -595, -596, -599, -600, -601, -602, -603, -604, -605, -616, -617, -622, -623, -624, -664, -665, -666, -667, -668, -669, -670, -671, -676, -678, -679, -683, -691, -692, -698, -699, -700, -701, -705, -706, -711, -712, -713, -714, -719, -720, -721, -722, -732, -744, -745, -746, -747, -748, -749, -751, -755, -758, -771, -772, -773, -774, -785, -786, -797, -798, -799, -800, -801, -802, -803, -804, -805, -806, -809, -810, -811, -814, -815, -816, -817, -818, -819, -820, -821, -825, -826, -828, -829, -833, -834, -835, -839, -840, -841, -842, -843, -844, -846, -847, -848, -849, -850, -851, -852, -853, -854, -855, -856, -857, -858, -859, -860, -861, -862, -863, -864, -865, -866, -867, -868, -869, -870, -871, -872, -873, -878, -887, -888, -889, -892, -893, -894, -895, -896, -897, -898, -899, -909, -91, -910, -911, -912, -913, -914, -915, -916, -917, -918, -919, -928, -930, -931, -932, -933, -935, -936, -937, -938, -939, -940, -964, -965, -982, -983, -986, -987, -988, -989, -990, -991, -992, -993
Lester Nos: 13018, 028, 033, 036, 039, 054, 055, 056, 073, 077, 093, 094, 107, 115, 116, 129, 138, 7, 153, 154, 159, 172; 14046, 048, 049, 410, 412, 779, 797, 803, 820, 824, 969, 971
WAI Ref. Nos: 1-1167-01BO, 1-1282-00BO, 1-1329-01BO, 1-1352-01BO, 1-1353-31BO, 1-1353-32BO, 1-1353-41BO, 1-1355-01BO, 1-1358-01BO, 1-1392-00BO, 1-1395-01BO, 1-1396-01BO, 1-1398-01BO, 1-1402-01BO, 1-1403-00BO, 1-1408-01BO, 1-1449-01BO, 1-1450-01BO, 1-1451-01BO, 1-1452-01BO, 1-1453-01BO, 1-1454-01BO, 1-1460-01BO, 1-1462-01BO, 1-1560-01BO, 1-1561-01BO, 1-1568-00BO, 1-1568-01BO, 1-1568-02BO, 1-1572-01BO, 1-1573-00BO, 1-1574-01BO, 1-1584-00BO, 1-1585-00BO, 1-1586-00BO, 1-1852-01BO
Dim: 114mm OD
Note: Without W-terminal. With diode trio.
Similar to IBR302-1 except IBR302-1 w/ W-terminal.
For heavy duty version use IBR303HD-1.
Features:
- Transpo

We provide range products for these series below:
| BOSCH | CHRYSLER | DELCO | DELPHI | DUCELLIER |
| FEMSA | FORD | HITACHI | ISKRA | JOHN DEERE |
| LADA | LEECE NEVILLE | LUCAS | MAGNITE-MARELLI | MAGNETON PAL |
| MANDO | MIDO | MITSUBISHI | MOTOROLA | NIPPONDENSO |
| SAWAFUJI | VALEO-DUCELLIER | VALEO-MOTOROLA | VALEO-PARIS RHONE | VALEO-SEV MARCHAL |
Please kindly send us the origninal numbers,Transpo numbers, WAI numbers,BOSCH numbers pictures or any other refference number if you inquiery about our products,more details will avoid more mistakes .And thanks for your cooperation.
Advantages:
1,More than 2000 of products we produce ,we have stock for routine products
2,All the products are 100% tested before comes out
3,All the products give 1 year's guarantee
4,Details make your business every day up
5,Any of your requst will get soonest response