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Find quick, honest answers to the most common questions importers ask about alternators, starters, and sensors. MOQ, quality, customization, lead time, and certifications – all covered.
This professional-grade, 150 Amp OE-quality replacement Alternator is specifically engineered for the high-performance electrical demands of luxury Italian engines—making it the ideal 2008 Maserati Quattroporte alternator and 2010 Quattroporte alternator upgrade.
Part Numbers: Direct replacement for P/N 104210-1620 and compatible cross-references, ensuring a perfect match for your 2008 Maserati Quattroporte alternator or 2010 Quattroporte alternator needs.
Vehicle Application: Precision-engineered for the Maserati Quattroporte 4.2L (2004–2011), including the 2008 Maserati Quattroporte alternator and 2010 Quattroporte alternator models.
Core Technology: Built with a 100% high-purity Copper Motor, this 104210-1620 unit provides superior thermal conductivity and stable 150A output to support advanced onboard electronics.
Key Performance Features
High-Output Performance: Delivers a consistent 150 Amp charge, ensuring stable electrical systems for your 2008 Maserati Quattroporte alternator or 2010 Quattroporte alternator replacement
Acoustic Excellence: Features Mute-level low noise technology, maintaining the refined driving experience expected of the Maserati brand.
Efficiency: Optimized for low energy consumption while delivering 104210-1620 rated performance.
OE Numbers
104210-1620
104210-3960
104210-1621
Alternator Specifications
Weight
12.89 pounds
Package Dimensions
9.25 x 7.28 x 6.5 inches
B+
M8
Grooves
6
Amp
150
Mounting points
2
Pulley (mm)
47,5
Freewheel pulley
No
Volt
12
Alternator Detailed Applications
Make
Model
Year
Maserati
GranTurismo
2012-2008
Wholesale & Manufacturing Advantages
Strict Quality Control: Our production facilities are certified under IATF 16949, ISO 9001, and ISO 14001, ensuring every 2008 Maserati Quattroporte alternator and 2010 Quattroporte alternator meets rigorous global automotive standards—including the precision 104210-1620 model.
Supply Chain Reliability: With an annual capacity of 3 million sets, we provide stable and scalable supply for international distributors seeking the 2008 Maserati Quattroporte alternator, 104210-1620, and 2010 Quattroporte alternator units.
Full Customization: We offer OEM/ODM services for our Maserati alternator line, including specialized materials, custom branding, and private-label packaging for the 2008 Maserati Quattroporte alternator and 2010 Quattroporte alternator markets.
Comprehensive Support: Every 104210-1620 unit is backed by a 12-month warranty with flexible 7–60 day lead times.
Elecdura Alternator Certification: CE, ISO Compliance, Plus Local Market Support
Elecdura alternators, including the precision-engineered 2008 Maserati Quattroporte alternator, 104210-1620 model, and 2010 Quattroporte alternator, are manufactured in full compliance with leading international standards, enabling seamless market entry worldwide. We hold key certifications, including CE for product safety in the European market, ISO 14001 for environmental management, and ISO 45001 for occupational health and safety. These demonstrate our commitment to reliable performance, sustainable production, and high workplace standards for every Maserati alternator we produce.
If your target market requires specific local approvals for your 2008 Maserati Quattroporte alternator, 104210-1620, or 2010 Quattroporte alternator orders, our dedicated team will proactively coordinate the certification process to obtain all necessary documentation, ensuring your supply chain remains efficient and fully compliant. We are here to support your regulatory needs.
Our factory is equipped with advanced machinery to ensure consistent quality and high production efficiency throughout the alternator manufacturing process—including precision models like the 2008 Maserati Quattroporte alternator (OE 104210-1620) and the 2010 Quattroporte alternator. These modern facilities enable both large-scale production and strict adherence to stringent quality control standards for every Maserati unit we produce.
Bulk Quantity of Alternator Rotors High-volume production of core rotating components, ready for final assembly.
Finished Alternators in Bulk Order Quantities Complete alternator units prepared for large-volume export and timely delivery.
OEMODM Alternator Showcase for Branding Explore customized solutions and branding opportunities for your market.
Industrial Alternator Assembly Line Witness precision manufacturing and efficient production capacity for reliable alternator supply.
Alternator Sample Display for Quality Inspection Evaluate product finish, craftsmanship, and key specifications firsthand.
Stator Assemblies Produced at Scale Consistent quality in bulk stator production, ensuring stable alternator performance.
Establish strict inspection system and process for each process from development, experiment and shipment of finished product.
The development, production and test of each starter must pass 30 kinds of test.
Before shipment, 100% check of the appearance, size and nut to prevent any defects from leaking out
Maserati Alternator Supplier Strong Export Capability and Stable Supply
Elecdura ensures large-scale, stable supply of alternators to global markets. Each pallet and carton is meticulously packaged to export standards for secure transport. Leveraging years of export expertise and consistent demand from long-term clients, we provide reliable delivery assurance and supply chain continuity for bulk orders.
Elecdura collaborates with leading distributors and brands worldwide — helping our partners dominate their local aftermarket. Through professional sourcing, customized product development, and close market research, we've supported clients in becoming the Top 1 aftermarket suppliers in South America(in some categories). Our integrated marketing and supply capabilities make us more than a factory — we're your strategic growth partner.
Successful client collaboration showcased at trade fair booth
Distributor partnership meeting for aftermarket product planning
Elecdura with international buyer in Brazil Exhibition
Elecdura assisting South American client in aftermarket development
Elecdura team and partners at international auto parts exhibition
Warehouse of Elecdura global partner displaying stocked
FAQ-Alternator 150 Amp Compatible with 2004-2011 Maserati Quattroporte 4.2L
Q1: Will this 150 Amp alternator be a perfect match for my specific year and model of Quattroporte? Is it truly compatible with the entire 2004-2011 range?
A: This unit is designed as a direct replacement for the 2004-2011 Maserati Quattroporte (5th gen, M139) with the 4.2L V8 engine. However, there might be minor electrical variations between model years, particularly around 2007-2008. We strongly recommend verifying the original part number on your old alternator (especially 104210-1620 or its variants on the label) and providing your VIN for final confirmation before ordering to ensure perfect fitment of mounting points, connector type, and signal protocol.
Q2: Is this a brand new OEM, a remanufactured, or an aftermarket part? What about its quality and reliability? Has it been rigorously tested for a luxury car like a Maserati?
A: This is typically a high-quality remanufactured unit or an aftermarket part built to OE specifications. Brand new OEM parts for this model are extremely costly and rare. A reliable unit will incorporate durable bearings, brushes, and rectifiers, and undergo rigorous bench testing to ensure stable voltage output (critical for Maserati's complex CAN-bus system) and meet the 150-amp rating. Prioritize suppliers who provide detailed quality certifications and a strong warranty.
Q3: Is the installation process complicated? Does it require special programming or software coding? Is it truly "plug-and-play"?
A: The physical installation is a straightforward replacement, though access may be tight, requiring removal of some ancillary components. Electrically, for the 2004-2011 Quattroporte, the alternator itself typically does NOT require software programming or coding. It is plug-and-play. However, after installation, it is advisable to clear any historical fault codes from the vehicle's ECUs using a professional diagnostic tool (like SD3 or a compatible OBD scanner) and verify proper charging system parameters.
Q4: Does the product come with all necessary installation accessories? (e.g., bolts, pulley, multi-rib belt, electrical connector) Or do I need to purchase them separately?
A: Typically, the product includes the alternator core only. The mounting bolts, pulley (which is often recommended to be transferred from your old unit to ensure perfect belt alignment), and the multi-ribbed belt must be reused from your vehicle or purchased new separately. The electrical connector is integrated. Always inspect the condition of your old pulley and have the appropriate high-strength bolts ready. Please confirm the exact inclusions with the supplier's detailed listing.
Q5: What is the warranty period provided? What is the return or claim process if it doesn't fit or has a premature failure? Is technical support available?
A: For such a premium vehicle component, reputable suppliers should offer a minimum 12 to 24-month limited warranty covering defects in materials and workmanship. A visual pre-installation comparison is critical. In case of non-fitment or failure, contact the supplier immediately. Returns usually require the unit to be undamaged and in its original packaging. Some specialized suppliers offer installation guidance. Be sure to understand the return policy, cross-region claim support, and any associated fees before ordering.
No one understands you better than us. What you really need is not just a supplier, but a trustworthy partner. Then please start greater success with Elecdura from now on.
Your Full-Chain Solution Provider for OE-Quality Automotive Electrical Parts. We deliver extensive catalogs, stable quality, and unbeatable wholesale prices to power your supply chain.
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