MARCH PERFORMANCE P2525-06 Gm Alternator Left Offset Wire 140-AMP Rib Serpentine Fan 140CHROME

( Brand: March Performance ), ( Manufacturer Part Number: P2525-06 ), ( Type: Alternator ), ( Manufacturer Warranty: Lifetime ), ( Fitment Type: Performance/custom ), ( Voltage: 12 V ), ( Amperage: 140 A ), ( Vintage Part: No ), ( Universal Fitment: Yes ), ( Finish: Chrome ), ( Country Of Origin: China )

Review MARCH PERFORMANCE Gm Alternator 140chrome Left Offset Wire Rib Serpentine And Fan fits CS130

The Performance P2525-06 GM CS130 alternator is a top-tier replacement option for your GM vehicle's charging system. This alternator, specifically designed for left offset wire rib serpentine fan applications, boasts a powerful output of 140 amps, ensuring your battery stays charged even during heavy electrical usage.

Manufactured with chrome housing, this alternator not only adds an aesthetically pleasing touch to your engine bay but also offers enhanced durability against rust and corrosion. The P2525-06 model is a direct fit for select GM vehicles, ensuring a seamless installation process.

The alternator's design incorporates a 6-rib pulley system, which is compatible with most serpentine belts. This feature simplifies the belt replacement process, as you won't need to purchase a separate belt for this alternator.

The Performance P2525-06 GM CS130 alternator is engineered to meet or exceed OEM specifications, delivering reliable and consistent performance. Its robust construction includes a high-output stator, a heavy-duty rotor, and a durable diode rectifier, all working together to provide efficient power conversion and stable voltage output.

This alternator comes with a comprehensive 3-year warranty, providing peace of mind and protection against defects in materials and workmanship. By choosing the Performance P2525-06 GM CS130 alternator, you're investing in a high-quality, dependable power source for your GM vehicle.

The Performance P2525-06 GM CS130 alternator with a 140-amp output, chrome left offset wire, and a ribbed serpentine fan is a popular aftermarket upgrade for vehicles requiring a higher electrical output. Here are some pros and cons that might help you make an informed decision before purchasing:

1. Higher Output: The 140-amp output is significantly greater than the standard alternator found in most vehicles, which can be beneficial for those who use their cars for towing, off-roading, or other power-intensive activities.

2. Improved Cooling: The ribbed serpentine fan not only looks good but also helps to keep the alternator cooler, ensuring optimal performance and longevity.

3. Enhanced Appearance: The chrome finish of the alternator and fan adds a touch of style to the engine bay.

4. OEM-Compatibility: This alternator is designed to fit and function like an original GM part, making installation straightforward and hassle-free.

1. Cost: The Performance P2525-06 GM CS130 alternator is more expensive than a stock alternator. However, the added power and improved cooling may make it a worthwhile investment for those who require it.

2. Weight: This alternator is heavier than a standard alternator due to its larger size and increased output, which could impact fuel economy and handling, although the difference is likely to be minimal.

3. Size: The alternator's larger size might require some adjustments during installation, such as modifying the serpentine belt or the alternator bracket.

The Performance P2525-06 GM CS130 alternator with a 140-amp output, chrome left offset wire, and a ribbed serpentine fan is a reliable and stylish upgrade for vehicles that demand more electrical power. Although it comes with some cons, such as a higher cost and larger size, the benefits, including increased output and improved cooling, may outweigh the disadvantages for those who need it.

If you require a higher electrical output for your vehicle, the Performance P2525-06 GM CS130 alternator is a solid choice. Keep in mind that the installation process might require some adjustments, and the higher cost is something to consider. Nonetheless, the added power and improved cooling make it a worthwhile investment for those who need it.

Details:

Built with neoprene-sealed bearings for long life and a brilliant chrome finish, its as durable it is eye-catching. Ultra Series GM CS130 Alternator. This high-output 140-amp, one-wire alternator offers easy installation and delivers powerful, consistent Performance thanks to ultra-low cut-in voltage regulators high-efficiency copper steel internals.

part #: p252506 price

• $198.95

specifications altnagen:

• for models: Cs130
• brand: March Performance
• mpn: P2525-06
• type: Alternator
• manufacturer warranty: Lifetime
• fitment type: Performance/custom
• voltage: 12 V
• amperage: 140 A
• vintage part: No
• universal fitment: Yes
• finish: Chrome
• country of origin: China

seller altnagen:

• city: New Prague, Minnesota
• rating: 96.7%
• # reviews: 352

general altnagen:

• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > Alternators Generators
• condition: New

payments altnagen:

• other
• credit card: Visa
• wallet: Google-pay

returns altnagen:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

shipping altnagen:

• carrier: FedEx
• cost: $0.00
• class: Standard
• type: Fixed
• service: FedEx Ground / FedEx Home Delivery
• transit: 3-8 Days

offer altnagen:

• quantity: 5
• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: March 11, 2026

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