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- Powermaster 482378 Alt GM Natural XS VoltTM 2...
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Item #:
188465066
Powermaster 482378 Alt GM Natural XS VoltTM 220A 6 grv
Item #:
188465066
€ 471
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, August 12
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Powermaster uses a state-of-the-art computer alternator dyno to measure the performance of each alternator we manufacture.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Output
Delivers a powerful 220 amps, ensuring reliable performance for high-demand electrical systems, catering to enthusiasts needing extra power for upgraded components.
Durable Design
Constructed with high-quality materials, engineered to withstand harsh conditions, providing longevity and resilience for demanding automotive applications.
Versatile Fit
Designed with 6-groove design compatibility, making installation seamless across various GM vehicle models, enhancing convenience for users looking to upgrade their alternator.
Product Details
Who Should Buy?
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High-Powered Vehicles
Ideal for users with high-performance vehicles needing reliable alternators for consistent power output and stability.
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Aftermarket Installations
Perfect for professionals customizing vehicles, providing enhanced electrical performance and efficiency for added accessories.
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Off-Road Enthusiasts
A great choice for off-road vehicle owners who require durable and reliable power sources in harsh conditions.
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Standard Cars
Not suitable for common vehicles with basic electrical needs, as it's designed for high-output applications.
Product Description
Powermaster 482378 Alt GM Natural XS VoltTM 220A 6 grv
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Customer Questions & Answers
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Question:
What is the importance of pulley ratios with alternators?
Answer: Pulley ratios ensure that the alternator performs optimally at various speeds, especially at idle. -
Question:
Can I use any pulley with a high amperage alternator?
Answer: No, using a mismatched pulley can significantly affect the alternator's output and performance. -
Question:
How does Powermaster ensure the quality of their alternators?
Answer: Powermaster employs a state-of-the-art computer dyno to measure and ensure each alternator's performance.
POWERMASTER Alternators Editorial Review
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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€ 471
Order now and get it around Wednesday, August 12
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Understand the importance of alternator ratings beyond just amperage.
- Pulley ratios are critical for optimal alternator performance at low speeds.
- Mismatched pulleys can lead to significant output issues, especially at idle.
- Powermaster guarantees high-quality performance analysis with advanced technology.
- High amperage alternators require careful consideration to maintain performance.
- Ideal pulley ratios for street-driven cars enhance drivability and efficiency.
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