2001 BMW M3 Alternators

The Bosch Premium Alternator, remanufactured to deliver 120 amps at 12 VDC, is engineered for peak performance and reliability. Full-load tested to meet Bosch’s rigorous performance standards, this alternator ensures dependable operation under demanding conditions. Unlike rebuilt units, it is 100% factory tested and remanufactured using high-quality materials and advanced technology, offering superior durability and longevity. Designed with a clockwise rotation direction, it seamlessly integrates into your vehicle’s electrical system, providing consistent power for essential functions. Whether you’re replacing a worn-out alternator or upgrading for enhanced reliability, this premium unit delivers exceptional value and performance you can trust.

Product Features:

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Product Features:

• Full-load tested to guarantee compliance with Bosch’s strict performance specifications
• 100% factory tested, units are remanufactured (not rebuilt)
• Built to last – uses high quality materials and the most technologically advanced developments.
• Seamlessly integrates with your vehicle’s electrical system to ensure consistent and reliable power delivery for essential functions.
• Engineered for peak performance under demanding conditions, providing dependable operation and enhanced durability.

The Valeo premium alternator delivers exceptional performance and reliability, making it a top choice for automotive electrical systems. Designed with 100% new components and core, this alternator eliminates the risk of premature failure, ensuring long-lasting durability compared to remanufactured units. With an amperage rating of 120A and a 12VDC voltage output, it provides consistent power to meet demanding electrical needs. Premium rare earth magnets enhance efficiency by increasing output without enlarging the unit, while its application-specific design guarantees an exact fit for seamless installation. Tested under extreme conditions for up to six months, this alternator withstands heat, vibration, and contaminants, maintaining maximum charge output even in harsh environments. As a globally recognized leader in innovation, Valeo combines advanced technology with proven reliability, offering a product that boosts fuel economy and eliminates voltage drops. Perfect for those seeking superior performance and durability, this alternator is a smart investment for your vehicle’s electrical system.

Product Features:

• Valeo premium alternators are 100% new products (not remanufactured)
• 100% new components and core eliminates premature failure for increased durability over remanufactured units
• All parts are application specific for an exact fit
• Premium rare earth magnets increase the output of the alternator without increasing the size for better efficiency
• All applications go under extreme condition testing up to 6 months to ensure reliability under the harshest conditions and electrical demands
• High resistance to heat, vibration, and contaminating particles helps maintain maximum charge output

The Valeo premium alternator, boasting a 90-amp output and 12 VDC voltage, is a top-tier solution for reliable electrical performance. Crafted with 100% new components and core, it eliminates the risk of premature failure, offering superior durability compared to remanufactured units. Designed with application-specific parts for an exact fit, this alternator ensures seamless integration into your vehicle’s electrical system. Featuring premium rare earth magnets, it delivers enhanced efficiency without increasing size, making it a compact yet powerful choice. Rigorous testing under extreme conditions for up to six months guarantees reliability even in the harshest environments, while its high resistance to heat, vibration, and contaminants ensures consistent charge output. As the original equipment part now available in the aftermarket, Valeo’s alternator combines innovation and quality, backed by decades of expertise in electrical systems. Ideal for those seeking performance, durability, and fuel economy, this alternator is a smart investment for your vehicle’s electrical needs.

Product Features:

• Valeo premium alternators are 100% new products (not remanufactured)
• 100% new components and core eliminates premature failure for increased durability over remanufactured units
• All parts are application specific for an exact fit
• Premium rare earth magnets increase the output of the alternator without increasing the size for better efficiency
• All applications go under extreme condition testing up to 6 months to ensure reliability under the harshest conditions and electrical demands
• High resistance to heat, vibration, and contaminating particles helps maintain maximum charge output
• Part Number 439397 is the original equipment part now available in the aftermarket.