BMW Alternator 150 Amp - Bosch AL0839X

Product Details

Protect your BMW's electrical performance on the road and track with the Bosch AL0839X remanufactured alternator. Designed to handle high demand electrical loads under spirited driving conditions, this heavy duty unit supplies consistent, stable voltage to keep your ignition, ECU, and vehicle electronics running without power drops. Every unit undergoes strict bench testing to guarantee durability under high RPMs and high heat. Subject to a $50 core charge, which is fully refunded once your reusable original part is returned.

Key Features

• Built by Bosch to withstand aggressive driving and demanding thermal environments

• Factory bench tested under maximum load capacity to ensure full voltage stability

• Restores precise current flow to sensitive engine management and ignition systems

• Precision machined 6-groove pulley for reliable belt grip and alignment

• Includes a $50 core charge refunded upon return of the core unit

Specifications

• Brand: Bosch

• Part Number: AL0839X

• OE Reference: 12317551254

• Condition: Remanufactured

• Voltage: 12V

• Amperage Output: 150A

• Pulley Type: 6-Groove Serpentine

• Core Deposit: $50.00

Prop 65 Warning

Kit Contents

Product Q&A

Lifetime Replacement

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