Car Alternators
availability
Alternator Bracket
Mercedes-Benz
139-155-04-00
Mount bracket. Starter alternator, glc63 s e performance.
MSRP $193.70 CAD
Alternator Pulley
Mercedes-Benz
270-155-03-15
Gla250, gla45 amg. Cla250. Cla45 amg. From 08/29/2014.
MSRP $254.00 CAD
Alternator Pulley
Mercedes-Benz
103-155-02-15
Gas engine, 70, 80 & 90 amp. To Engine 044121. 300se, sel. 300te. 260e, 300e.
MSRP $68.50 CAD
Alternator Bracket
Mercedes-Benz
177-155-13-00
Mount bracket. Rear bracket. 4.0L with phev.
MSRP $171.70 CAD
Alternator Bracket
Mercedes-Benz
275-155-03-27
Plate. Coupe/convertible, 6.0L.
MSRP $18.52 CAD
Alternator Pulley
Mercedes-Benz
6421500860
E350 bluetec. R350 bluetec. Ml350 bluetec. R320 cdi. E320. Bosch. R320 bluetec.
MSRP $287.00 CAD
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Explore OEM Alternators for Electrical System Compatibility
Alternators are part of the vehicle’s electrical system and are responsible for supplying electrical power during engine operation. Over time, heat and regular use can influence the condition of electrical components. Alternators are often inspected when addressing charging or electrical concerns. At Performance Auto Group, we offer OEM alternators designed to meet manufacturer intent.
An alternator works by converting mechanical energy from the engine into electrical energy to support vehicle systems. Each alternator is engineered for specific output requirements, mounting locations, and connection types. Compatibility with the vehicle’s electrical architecture is an important consideration during replacement.
OEM alternators are produced to align with factory specifications for fitment and electrical connections. Selecting the correct unit helps maintain proper integration with the charging system. Browse available alternators to find options suited to your vehicle.
Electrical system service requirements can vary by vehicle and usage. Installation requirements may vary. Professional installation or consultation with a qualified technician is recommended.