
| BMW 2002 Bosch Alternator
45 Amp AL 89X
BOS-F4000-10151 |
|

| BMW 2002 Tii Bosch Alternator
45 Amp AL 40X
BOS-F4000-10117 |
|

| BMW 318i Convertible Bosch Alternator
80 Amp. Valeo Uses Multi Rib Belt
BOS-F4000-83797 |
|

| BMW 318i Convertible Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. 80 Amp. Bosch
BOS-F4000-83797 |
|

| BMW 318i Sedan Bosch Alternator
80 Amp Valeo Uses V Belt
BOS-F4000-36209 |
|

| BMW 318i Sedan Valeo Alternator
80 Amp Valeo Uses V Belt
VAL-F4000-57130 |
|

| BMW 318i Sedan Bosch Alternator
90 Amp.
BOS-F4000-10015 |
|

| BMW 318i Sedan Bosch Alternator
70 Amp. AL 0748 X
BOS-F4000-50941 |
|

| BMW 318i Sedan Bosch Alternator
80 Amp.
BOS-F4000-10127 |
|

| BMW 318i Sedan Denso Alternator
80 Amp.
ND-F4000-165644 |
|

| BMW 318i Sedan Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. 80 Amp. Valeo Uses Multi Rib Belt
BOS-F4000-83797 |
|

| BMW 318i Sedan Bosch Alternator
105 Amp AL 9360X
BOS-F4000-68269 |
|

| BMW 318is Coupe Bosch Alternator
70 Amp. AL 0748 X
BOS-F4000-50941 |
|

| BMW 318is Coupe Bosch Alternator
80 Amp. Valeo Uses Multi Rib Belt
BOS-F4000-83797 |
|

| BMW 318is Coupe Bosch Alternator
80 Amp Valeo Uses V Belt
BOS-F4000-36209 |
|

| BMW 318is Coupe Valeo Alternator
80 Amp Valeo Uses V Belt
VAL-F4000-57130 |
|

| BMW 318is Coupe Bosch Alternator
105 Amp AL 9360X
BOS-F4000-68269 |
|

| BMW 318is Coupe Bosch Alternator
90 Amp. AL 0151 X
BOS-F4000-36208 |
|

| BMW 320i Bosch Alternator
65 Amp. AL 44X
BOS-F4000-10125 |
|

| BMW 320i Bosch Alternator
55 Amp. AL 116X
BOS-F4000-10009 |
|

| BMW 320i Sedan (Canada) Valeo Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
VAL-F4000-116606 |
|

| BMW 320i Sedan (Canada) Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|

| BMW 320i Sedan (Canada) Bosch Alternator
80 Amp.
BOS-F4000-50954 |
|

| BMW 323i Convertible Bosch Alternator
Please check alternator manufacture on vehicle before ordering replacement part. A Valeo alternator must be replaced with a Valeo. We''re finding ''Mounting problems when this is the case. 140 Amp Bosch : AL 0739 X Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51082 |
|

| BMW 323i Convertible Bosch Alternator
80 Amp.
BOS-F4000-50954 |
|

| BMW 323i Sedan Bosch Alternator
120 Amp Bosch
BOS-F4000-127857 |
|

| BMW 323i Sedan Bosch Alternator
with 3 pin connector. 120 Amp Bosch
BOS-F4000-88558 |
|

| BMW 323i Sedan Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. 140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
BOS-F4000-127857 |
|

| BMW 323i Sedan Bosch Alternator
with 3 pin connector. 140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
BOS-F4000-88558 |
|
| BMW 323i Sedan Valeo Alternator
140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
VAL-F4000-116606 |
|

| BMW 323i Sedan Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. 120 Amp Valeo
BOS-F4000-127857 |
|

| BMW 323i Sedan Bosch Alternator
Bosch Before selling this aternator, please verify the OE part number off the unit. If it reads: 0 123 515 023 - the AL 0733x is correct. However, should the number read: 0 123 515 022 see AL0738x which is 140 Amp. Neither part is interchange if originally equipped with Valeo.
BOS-F4000-88557 |
|
| BMW 323i Sedan Valeo Alternator
120 Amp Bosch
VAL-F4000-116606 |
|

| BMW 325 Bosch Alternator
90 Amp : Bosch AL 49X
BOS-F4000-10129 |
|

| BMW 325Ci Coupe Bosch Alternator
Remanufactured 90 Amp
BOS-F4000-280326 |
|
| BMW 325Ci Coupe Bosch Alternator
150 Amp
BOS-F4000-241190 |
|

| BMW 325Ci Coupe Bosch Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|
| BMW 325Ci Coupe Valeo Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
VAL-F4000-116606 |
|

| BMW 325e Bosch Alternator
80 Amp.
BOS-F4000-10127 |
|

| BMW 325e Denso Alternator
80 Amp.
ND-F4000-165644 |
|

| BMW 325e Bosch Alternator
90 Amp : Bosch AL 49X
BOS-F4000-10129 |
|

| BMW 325i Convertible Bosch Alternator
90 Amp : Bosch AL 49X
BOS-F4000-10129 |
|

| BMW 325i Convertible Bosch Alternator
90 Amp : Valeo
BOS-F4000-10129 |
|

| BMW 325i Convertible Bosch Alternator
80 Amp.
BOS-F4000-50954 |
|

| BMW 325i Convertible Bosch Alternator
Please check alternator manufacture on vehicle before ordering replacement part. A Valeo alternator must be replaced with a Valeo. We''re finding ''Mounting problems when this is the case. 140 Amp Bosch : AL 0739X Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51082 |
|

| BMW 325i Sedan Bosch Alternator
Please check alternator manufacture on vehicle before ordering replacement part. A Valeo alternator must be replaced with a Valeo. We''re finding ''Mounting problems when this is the case. 140 Amp Bosch : AL 0739 X Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51082 |
|

| BMW 325i Sedan Bosch Alternator
80 Amp.
BOS-F4000-50954 |
|

| BMW 325i Sedan Bosch Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|
| BMW 325i Sedan Bosch Alternator
150 Amp
BOS-F4000-241190 |
|

| BMW 325i Sedan Bosch Alternator
90 Amp. Bosch
BOS-F4000-50943 |
|

| BMW 325i Sedan Bosch Alternator
New
BOS-F4000-50939 |
|
| BMW 325i Sedan Valeo Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
VAL-F4000-116606 |
|

| BMW 325i Sedan Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. Remanufactured 90 Amp
BOS-F4000-280326 |
|

| BMW 325i Touring Bosch Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|

| BMW 325is Coupe Bosch Alternator
80 Amp.
BOS-F4000-50954 |
|

| BMW 325is Coupe Bosch Alternator
Please check alternator manufacture on vehicle before ordering replacement part. A Valeo alternator must be replaced with a Valeo. We''re finding ''Mounting problems when this is the case. 140 Amp Bosch : AL 0739 X Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51082 |
|

| BMW 325is Coupe Bosch Alternator
105 Amp
BOS-F4000-50939 |
|

| BMW 325is Coupe Bosch Alternator
90 Amp. Bosch
BOS-F4000-50943 |
|

| BMW 325ix Sedan Bosch Alternator
90 Amp : Bosch AL 49X
BOS-F4000-10129 |
|

| BMW 325xi Sedan Bosch Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|

| BMW 325xi Sedan Bosch Alternator
Remanufactured 90 Amp
BOS-F4000-280326 |
|
| BMW 325xi Sedan Valeo Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
VAL-F4000-116606 |
|
| BMW 325xi Touring Valeo Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
VAL-F4000-116606 |
|

| BMW 325xi Touring Bosch Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|
| BMW 328ci Coupe Valeo Alternator
120 Amp Bosch
VAL-F4000-116606 |
|

| BMW 328ci Coupe Bosch Alternator
with 3 pin connector. 120 Amp Bosch
BOS-F4000-88558 |
|

| BMW 328ci Coupe Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. 120 Amp Bosch
BOS-F4000-127857 |
|

| BMW 328i Sedan Bosch Alternator
80 Amp.
BOS-F4000-50954 |
|
| BMW 328i Sedan Valeo Alternator
140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
VAL-F4000-116606 |
|

| BMW 328i Sedan Bosch Alternator
120 Amp Bosch
BOS-F4000-127857 |
|

| BMW 328i Sedan Bosch Alternator
with 3 pin connector. 120 Amp Bosch
BOS-F4000-88558 |
|

| BMW 328i Sedan Bosch Alternator
140 Amp Bosch
BOS-F4000-127857 |
|

| BMW 328i Sedan Bosch Alternator
with 3 pin connector. 140 Amp Bosch
BOS-F4000-88558 |
|

| BMW 328i Sedan Bosch Alternator
140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
BOS-F4000-127857 |
|

| BMW 328i Sedan Bosch Alternator
with 3 pin connector. 140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
BOS-F4000-88558 |
|

| BMW 328is Coupe Bosch Alternator
80 Amp.
BOS-F4000-50954 |
|

| BMW 328is Coupe Bosch Alternator
Please check alternator manufacture on vehicle before ordering replacement part. A Valeo alternator must be replaced with a Valeo. We''re finding ''Mounting problems when this is the case. 140 Amp Bosch : AL 0739 X Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51082 |
|
| BMW 330Ci Convertible Bosch Alternator
150 Amp
BOS-F4000-241190 |
|

| BMW 330Ci Convertible Bosch Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|

| BMW 330Ci Coupe Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|
| BMW 330Ci Coupe Valeo Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
VAL-F4000-116606 |
|

| BMW 330Ci Coupe Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. Remanufactured 90 Amp
BOS-F4000-280326 |
|

| BMW 330i Sedan Bosch Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|

| BMW 330xi Sedan Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. Remanufactured 90 Amp
BOS-F4000-280326 |
|

| BMW 330xi Sedan Bosch Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|

| BMW 525i Bosch Alternator
140 Amp with Bosch only This alternator only applies to models which came originally came equipped with a Bosch alternator. If equipped with 140 amp Valeo, replacement only available through dealer. Up to production 2/91 (1) 11 28 1 738 605 deflection roller is also required.
BOS-F4000-37845 |
|

| BMW 525i Bosch Alternator
105 Amps
BOS-F4000-51637 |
|

| BMW 525i Bosch Alternator
115 Amp AL 147 X
BOS-F4000-10018 |
|

| BMW 525i Valeo Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
VAL-F4000-116606 |
|

| BMW 525i Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. Remanufactured 90 Amp
BOS-F4000-280326 |
|

| BMW 525i Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|

| BMW 525i Bosch Alternator
115 Amp
BOS-F4000-37844 |
|

| BMW 525i Bosch Alternator
Please check alternator manufacture on vehicle before ordering replacement part. A Valeo alternator must be replaced with a Valeo. We''re finding ''Mounting problems when this is the case. 140 Amp Bosch : AL 0739X Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51082 |
|

| BMW 525i Touring Bosch Alternator
Please check alternator manufacture on vehicle before ordering replacement part. A Valeo alternator must be replaced with a Valeo. We''re finding ''Mounting problems when this is the case. 140 Amp Bosch : AL 0739X Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51082 |
|

| BMW 525i Touring Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|
| BMW 525i Touring Valeo Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
VAL-F4000-116606 |
|
| BMW 528i Valeo Alternator
120 Amp Bosch
VAL-F4000-116606 |
|

| BMW 528i Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. 140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
BOS-F4000-127857 |
|

| BMW 528i Valeo Alternator
140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
VAL-F4000-116606 |
|

| BMW 528i Bosch Alternator
with 3 pin connector. 140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
BOS-F4000-88558 |
|

| BMW 528i Bosch Alternator
120 Amp. Bosch Before selling this aternator, please verify the OE part number off the unit. If it reads: 0 123 515 023 - the AL 0733x is correct. However, should the number read: 0 123 515 022 see AL0738x which is 140 Amp. Neither part is interchange if originally equipped with Valeo.
BOS-F4000-88557 |
|

| BMW 528i Bosch Alternator
120 Amp Bosch
BOS-F4000-127857 |
|

| BMW 528i Bosch Alternator
with 3 pin connector. 120 Amp Bosch
BOS-F4000-88558 |
|

| BMW 530i Bosch Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|

| BMW 530i Bosch Alternator
Remanufactured 90 Amp
BOS-F4000-280326 |
|

| BMW 530i Bosch Alternator
140 Amp Only applies to 0 123 214 002.
BOS-F4000-51636 |
|
| BMW 530i Bosch Alternator
150 Amp
BOS-F4000-241190 |
|
| BMW 530i Valeo Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
VAL-F4000-116606 |
|

| BMW 530i Touring Bosch Alternator
140 Amp Only applies to 0 123 214 002.
BOS-F4000-51636 |
|

| BMW 535i Bosch Alternator
90 Amp : Bosch AL 49X
BOS-F4000-10129 |
|

| BMW 535i Bosch Alternator
80 Amp.
BOS-F4000-10127 |
|

| BMW 535i Denso Alternator
80 Amp.
ND-F4000-165644 |
|

| BMW 535i Bosch Alternator
115 Amp AL 143X
BOS-F4000-10017 |
|

| BMW 540i Bosch Alternator
140 Amp Only applies to 0 123 214 002.
BOS-F4000-51636 |
|

| BMW 540i Bosch Alternator
This is a watercooled alternater and comes with a black seal around it to prevent leakage when bolted to the engine. All Bosch Alternators comes with this seal already imbedded in it. Bosch does not carry extra seals. If you need a replacement seal; see Dealer OE# 12 31 1 435 277 150 Amp. Watercooled
BOS-F4000-88556 |
|

| BMW 540i Bosch Alternator
140 Amp Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51638 |
|

| BMW 540i Touring Bosch Alternator
This is a watercooled alternater and comes with a black seal around it to prevent leakage when bolted to the engine. All Bosch Alternators comes with this seal already imbedded in it. Bosch does not carry extra seals. If you need a replacement seal; see Dealer OE# 12 31 1 435 277 150 Amp. Watercooled
BOS-F4000-88556 |
|

| BMW 735i Bosch Alternator
140 Amp AL 148X
BOS-F4000-10019 |
|

| BMW 735iL Bosch Alternator
140 Amp AL 148X
BOS-F4000-10019 |
|

| BMW 735iL Bosch Alternator
115 Amp AL 143X
BOS-F4000-10017 |
|

| BMW 740i Bosch Alternator
This is a watercooled alternater and comes with a black seal around it to prevent leakage when bolted to the engine. All Bosch Alternators comes with this seal already imbedded in it. Bosch does not carry extra seals. If you need a replacement seal; see Dealer OE# 12 31 1 435 277 150 Amp Watercooled
BOS-F4000-88556 |
|

| BMW 740i Bosch Alternator
140 Amp Only applies to 0 123 214 002.
BOS-F4000-51636 |
|

| BMW 740i Bosch Alternator
140 Amp Optional Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51638 |
|

| BMW 740i Bosch Alternator
Bosch 120 Amp Before selling this aternator, please verify the OE part number off the unit. If it reads: 0 123 515 023 - the AL 0733x is correct. However, should the number read: 0 123 515 022 see AL0738x which is 140 Amp. Neither part is interchange if originally equipped with Valeo.
BOS-F4000-88557 |
|

| BMW 740iL Bosch Alternator
This is a watercooled alternater and comes with a black seal around it to prevent leakage when bolted to the engine. All Bosch Alternators comes with this seal already imbedded in it. Bosch does not carry extra seals. If you need a replacement seal; see Dealer OE# 12 31 1 435 277 Water cooled
BOS-F4000-88556 |
|

| BMW 740iL Bosch Alternator
This is a watercooled alternater and comes with a black seal around it to prevent leakage when bolted to the engine. All Bosch Alternators comes with this seal already imbedded in it. Bosch does not carry extra seals. If you need a replacement seal; see Dealer OE# 12 31 1 435 277 150 Amp Watercooled
BOS-F4000-88556 |
|

| BMW 740iL Bosch Alternator
140 Amp Only applies to 0 123 214 002.
BOS-F4000-51636 |
|

| BMW 740iL Bosch Alternator
140 Amp Optional Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51638 |
|

| BMW 740iL Bosch Alternator
140 Amp
BOS-F4000-51638 |
|

| BMW 740iL Bosch Alternator
120 Amp. Before selling this aternator, please verify the OE part number off the unit. If it reads: 0 123 515 023 - the AL 0733x is correct. However, should the number read: 0 123 515 022 see AL0738x which is 140 Amp. Neither part is interchange if originally equipped with Valeo.
BOS-F4000-88557 |
|

| BMW 740iL Bosch Alternator
140 Amp Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51638 |
|

| BMW 850i Bosch Alternator
140 Amp AL 141X
BOS-F4000-10016 |
|
| BMW M3 Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. 120 Amp Valeo
BOS-F4000-236136 |
|

| BMW M3 Bosch Alternator
Please check alternator manufacture on vehicle before ordering replacement part. A Valeo alternator must be replaced with a Valeo. We''re finding ''Mounting problems when this is the case. 140 Amp Bosch : AL 0739 X Only applies to Bosch alternator 0 120 465 031.
BOS-F4000-51082 |
|

| BMW M3 Bosch Alternator
80 Amp.
BOS-F4000-50954 |
|

| BMW M3 Bosch Alternator
90 Amp. AL 140X
BOS-F4000-10015 |
|

| BMW M5 Bosch Alternator
140 Amp
BOS-F4000-51635 |
|

| BMW M5 Bosch Alternator
120 Amp
BOS-F4000-282431 |
|
| BMW X5 3.0i Valeo Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
VAL-F4000-116606 |
|

| BMW X5 3.0i Bosch Alternator
Remanufactured 120 Amp Must also replace cap nut 12 42 7 565 287
BOS-F4000-127857 |
|

| BMW X5 3.0i Bosch Alternator
Remanufactured 90 Amp
BOS-F4000-280326 |
|

| BMW X5 4.4i Bosch Alternator
This is a watercooled alternater and comes with a black seal around it to prevent leakage when bolted to the engine. All Bosch Alternators comes with this seal already imbedded in it. Bosch does not carry extra seals. If you need a replacement seal; see Dealer OE# 12 31 1 435 277 150 Amp. Watercooled
BOS-F4000-88556 |
|

| BMW Z3 2.5 Roadster Bosch Alternator
The Valeo units have what is called a "floating stator", meaning that when the unit is assembled the rotor is not pressed into the alternator castings like a conventional alternator, but is placed/centered in the housing and held in place by the pressure of the through bolts holding the entire assembly together. If these units are dropped, or are subject to pressure during installation,the stator can actually shift slightly which will cause noises that range from a magnetic type ''hum'' to a metal-on-metal noise. 140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
BOS-F4000-127857 |
|

| BMW Z3 2.5 Roadster Bosch Alternator
with 3 pin connector. 140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
BOS-F4000-88558 |
|
| BMW Z3 2.5 Roadster Valeo Alternator
140 Amp Bosch When inventory is depleted, use 12 31 1 432 979.
VAL-F4000-116606 |