
( Brand: Mechman Alternators ), ( Manufacturer Part Number: 7127170C ), ( Internal/external Regulator: Internal ), ( Pulley Included: Yes ), ( Pulley Style: V-belt ), ( Pulley Finish: Plated ), ( Quantity: Each ), ( Case Color: Chrome ), ( Wiring Connection: 1-wire ), ( Type: Alternator ), ( Voltage: 12v ), ( Rating: 170 Amp ), ( Case Finish: Polished ), ( Pulley Grooves: Single Groove ), ( Case Material: Aluminum ), ( Country/region Of Manufacture: United States ), ( Pulley Material: Steel ), ( Finish: Polished Chrome ), ( Product Line: S Series )
The MechMan Alternators 7127170CS 170 Racing Alternator is a high-performance upgrade for your 1963-1985 GM vehicles. This alternator boasts an impressive output of 170 amps, significantly increasing the electrical power supply to your vehicle's electrical system.
Made with a durable cast aluminum housing, this alternator is built to withstand the rigors of racing and high-performance driving. The high-output 5-wire design provides a direct plug-and-play fit, ensuring a simple and easy installation process. The alternator also features a 3-stage regulator for optimal voltage regulation, maintaining a consistent charge to your battery even under heavy loads.
The MechMan 170 Racing Alternator is designed with a high-output drive pulley, allowing for increased belt surface area and improved cooling. This, coupled with the heavy-duty internal diodes and enhanced cooling fins, ensures reliable and efficient performance, even in the most demanding conditions.
The alternator is also equipped with a high-output brushless DC internal regulator, which offers superior voltage stability and reduces the risk of voltage spikes. It comes with a 3-year warranty, providing peace of mind for your investment.
In summary, the MechMan 7127170CS 170 Racing Alternator is a high-performance, durable, and reliable upgrade for your GM vehicle. Its powerful output, easy installation, and robust design make it an excellent choice for racing enthusiasts and high-performance drivers alike.
MechMan Alternators 7127170CS 170 Racing is a high-performance alternator designed for vehicles with GM 6.0L LS engines. Here are some pros and cons to consider before making a purchase:
Pros:1. High amperage output: With a rating of 170 amps, this alternator can provide enough power to run multiple accessories and charge the battery efficiently.
2. Durable construction: The alternator is made with a heavy-duty cast aluminum housing and a triple-sealed bearings system, ensuring long-lasting performance.
3. High-performance voltage regulator: The alternator features a high-performance voltage regulator that maintains a consistent voltage output even under heavy loads.
4. Compatibility: The alternator is compatible with GM 6.0L LS engines from 1999 to 2004, making it a great option for those looking for a replacement or upgrade.
Cons:1. Price: Compared to OEM alternators, the MechMan Alternator is more expensive.
2. Size: The alternator is slightly larger than OEM alternators, which may require modification to fit in some applications.
3. Installation: Installing the alternator may require some mechanical skills, and it may take longer than installing an OEM alternator.
Conclusion:If you are looking for a high-performance alternator for your GM 6.0L LS engine, the MechMan Alternators 7127170CS 170 Racing is a great option. Its high amperage output, durable construction, and high-performance voltage regulator make it a reliable choice for those who need to power multiple accessories or charge the battery efficiently. However, its higher price and larger size are factors to consider before making a purchase.
Recommendation:If you are looking for a high-performance alternator, the MechMan Alternators 7127170CS 170 Racing is a great choice. However, if price is a concern, you may want to consider an alternative with lower amperage output or a lower-end brand. Additionally, make sure to have the necessary mechanical skills or hire a professional to install the alternator to ensure proper installation and avoid any potential issues.
Up for sale here is a Mechman Series 170A alternator to replace the GM 10DN, 10SI, and 12SI series. I did not get a chance to install or test this unit, so its being sold as is. This alternator has no connector plug on the back side since its self-exciting - a truly racing-style.
The pulley is a V-belt style, and 2.75 in diameter at the outside edge. The only connection to be made is the battery charging cable copper post on back side of alternator. Also, check the dimensional drawing from Mechman to make sure this unit will fit your application - don't same mistake I did. There are a few dings and scratches in the case pulley from previous use, but nothing major.
It has a chrome plated case and pulley, I carefully polished the outside with Mothers Chrome polish, so its nice shiny now. I am including a mounting bolt and battery post nut split washer.