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Factory BMW Alternators

12317507996 - : Pulley O-Ring for BMW Image

Pulley O-Ring

4.4L 2002-03, 6.0L. 1999-01. 4.4, 4.6 & 4.8L. Water cooled, 540i.
$17.91
MSRP $26.54
Save $8.63
32.5% Off
7119904677 - : Roller Bolt for BMW Image

Roller Bolt

3.2L, water pump & alternator. 2003-05, m10x150. 3.2L, drive belt. 2.5, 3.0L, 2003-05. 3.0L, mechanical tensioner. 2.8 & 3.0L, 2.8L...
$6.11
MSRP $6.99
Save $0.88
12.6% Off
11287636379 - : Serpentine Belt for BMW Image

Serpentine Belt

$51.83
MSRP $69.10
Save $17.27
25% Off
32411264642 - : Mount Bracket for BMW Image

Mount Bracket

528e. Convert old style, 325i.
$123.06
MSRP $153.37
Save $30.31
19.8% Off
12311708343 - : Power Steering Pump Support Bracket for BMW Image

Power Steering Pump Support Bracket

633 & 635, from 11/85. From 4/81. Mounting. 1983-89, 633, 635.
Backordered
12418571349 - : Starter Bracket for BMW Image

Starter Bracket

$12.50
MSRP $15.63
Save $3.13
20% Off
7143413174 - : Engine Oil Cooler Line Nut for BMW Image

Engine Oil Cooler Line Nut

48 volt. M, m competition, flange nut. 2.0L, 530e. 3.0L, 2021-23. 4.4L with M8. Upper pipe,union nut. 3.0L turbo diesel. With 48v mhev.
$1.54
MSRP $1.92
Save $0.38
19.8% Off
7119903947 - : Suspension Stabilizer Bar Bracket Bolt for BMW Image

Suspension Stabilizer Bar Bracket Bolt

With dynamic drive. Without m package, without trim lines, covers & mounting, rear. With M6, m8x75.
$15.58
MSRP $19.47
Save $3.89
20% Off
7129907896 - : Starter Bolt for BMW Image

Starter Bolt

$2.71
MSRP $3.39
Save $0.68
20.1% Off
7119907865 - : Water Pump Assembly Screw for BMW Image

Water Pump Assembly Screw

$2.59
MSRP $3.23
Save $0.64
19.8% Off

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Explore BMW Alternators Designed to Support Electrical Operation

At BMW of West Houston, we understand that the electrical system is something drivers rely on every day. Alternators play a steady role by supporting electrical power generation while the engine is running.

Alternators are designed to supply power to vehicle electronics and recharge the battery during operation. They work alongside the engine and drive system to maintain electrical balance. Over time, internal components can experience wear due to heat and continuous use.

Electrical demands, driving frequency, and vehicle age can influence alternator condition. These components are often reviewed alongside related systems such as electrical parts during diagnostic evaluations.

BMW alternators are engineered to meet original equipment specifications for output and fit. Selecting OEM components supports compatibility with factory wiring and mounting points. Installation requirements may vary. Professional installation or consultation with a qualified technician is recommended.

BMW of West Houston offers access to OEM parts aligned with manufacturer guidelines.