400-44023 Alternator 12-VOLT

( Brand: J-n ), ( Manufacturer Part Number: 400-44023 ), ( Part Type: Alternator )

Review J N Alternator 12 New fits 1990

The 400-44023 alternator is a essential component of your vehicle's charging system. This 12-volt, 90-ampere alternator is designed to efficiently convert mechanical energy from the engine into electrical energy to power the vehicle's electrical systems and recharge the battery.

The alternator housing is made of durable cast aluminum, which not only provides excellent heat dissipation but also contributes to the overall strength and rigidity of the component. The alternator features a multi-groove pulley design that ensures proper alignment and smooth operation with the serpentine belt.

The alternator rotor is made of high-quality, low-cogging material to minimize power loss and provide maximum efficiency. The stator windings are carefully designed and insulated to ensure optimal performance and longevity. The alternator also includes a diode rectifier assembly to convert the alternating current (AC) produced by the alternator into direct current (DC) that can be used by the vehicle's electrical systems.

The alternator comes with a replacement voltage regulator, which is an important part of the charging system that helps maintain the battery voltage within a safe range. The voltage regulator ensures that the battery is charged efficiently and that the electrical systems in the vehicle receive a consistent power supply.

The alternator is also designed with a convenient mounting kit that includes bolts and brackets to facilitate easy installation. The alternator is covered by a comprehensive warranty that provides peace of mind and protection against defects in materials and workmanship.

In summary, the 400-44023 alternator is a high-performance, reliable component that is essential for the proper functioning of your vehicle's electrical systems. Its durable design, efficient operation, and convenient installation make it an ideal choice for maintaining the health and longevity of your vehicle's charging system.

The 400-44023 alternator is a 12V, 90 ampere alternator commonly used in various industrial applications. Here are some pros and cons of buying this alternator:

1. High Power Output: This alternator delivers a high power output of 90 amperes, making it suitable for heavy-duty industrial equipment.

2. Durable Design: It is built with a robust and durable design, ensuring long-lasting performance.

3. Efficient: This alternator is known for its high efficiency, which can help reduce operating costs and save energy.

4. Reliable: It is a reliable alternator that can handle the demands of industrial applications, ensuring continuous operation.

5. Versatile: This alternator can be used in various industrial applications, including generators, compressors, and pumps.

1. Cost: The 400-44023 alternator is a high-performance alternator that comes with a higher price tag compared to standard alternators.

2. Size and Weight: Due to its high power output, this alternator is larger and heavier than standard alternators, which can make installation more challenging.

3. Complex Installation: The installation process of this alternator can be more complex than standard alternators due to its size and power output.

The 400-44023 alternator is a high-performance alternator that is suitable for heavy-duty industrial applications. It offers a high power output, durability, efficiency, reliability, and versatility. However, it comes with a higher price tag and a more complex installation process due to its size and power output.

If you require a high-performance alternator for your industrial application and have the necessary resources for installation, then the 400-44023 alternator is an excellent choice. However, if you have a limited budget or installation capabilities, you may want to consider a standard alternator with lower power output and a more straightforward installation process.

Details:

Engineered using the latest technology to ensure product lasts longer in service. Designed specifically for trucks, trailers, and buses. Manufactured following strict OE standards to work like the original component. J N 400-44023 Alternator 12 V, 90 A, New: Part Number: Manufacturer.

Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Made of high-quality components for durability, reliability, and performance.

part #: 40044023 prices

• $200.73-$215.95

specifications altnagen:

• for years: 1990
• brand: J-n
• mpn: 400-44023
• part type: Alternator

payments altnagen:

• wallet: Apple-pay
• credit card: Mastercard
• other

general altnagen:

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

shipping altnagen:

• service: Standard
• type: Fixed
• class: Standard
• cost: $0.00
• transit: 3-7 Days

returns altnagen:

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

offer altnagen:

• best offers: True
• options: Ship-to-home
• availability: In Stock
• quantity: 5
• sold: 0
• started: July 8, 2025

seller altnagen:

• # reviews: 51351
• rating: 97.0%
• city: Los Angeles, California

J-n 400-44023 Is Similar To:

• 0-120-488-205 Bosch New Alternator (44.7% similar) 3 pounds package dimensions: bosch new alternator domestic shipping: item can be shipped within us...(August 20th, 2018)
• 0-124-525-056 Bosch New Alternator (39.5% similar) Q: what is the shipping cost. Protectorates. Cash is accepted, but only upon local pick-up. Q: is local pick-up available. Q: is the original box included. 858686BOSCOB047. Grab the best deal. Please for details. The offered shipping cost in listing applies only to 48 states...(August 31st, 2017)
• 0-35000-3013 Pro Ag Plus New Nikko Alternator (39.1% similar) Tampering or opening, paintings, tap marks, rust, oil grease in on any unit voids and all warranty. Remember: you likely will get what pay for. Manual or automatic. 8r terminal:Baden terminal:blade terminal:blade polarity:negative pulley GROOVES:2PULLEY type:solid pulley OD:3. Version, and often ...(March 12th, 2018)
• 00-9450-0 Empi New Amp Alternator Conversion Kit With Pulley Belt Vw (38.2% similar) New amp alternator kit with chrome components for VW comes complete withal 55...(March 12th, 2018)
• 0009062100 000 906 21 00 Valeo New Alternator 180 Amp (44.2% similar) Shipping labels may only be applied to a separate, outer box. Vehicles sold outside of the USA may be different, even if they have same make and model name...(December 26th, 2016)
• 0009063122 000 906 31 22 Valeo New Alternator 200 Amp (44.2% similar) Shipping labels may only be applied to a separate, outer box. Vehicles sold outside of the USA may be different, even if they have same make and model name...(December 29th, 2016)
• 01-3723 Ultima New Reman Alternator Mustang Oreilly (43% similar) New remain alternator for the ford mustang V6. This is a new remain oriels ultimo alternator. Free shipping and handling in the us 48 states...(August 10th, 2018)
• 0120468001 Esellsimple Alternator New Replaces 600172128535 (37.6% similar) 66 kg reference numbers bosch, LESTER12586MAHLE11. 5MMMTG ear 2 THICKNESS:0. 831IN 6MM ear 1 THICKNESS:0. 25D TERMINAL:M4-0. 6MMREGULATOR CLOCK:7:30FAN location:external regulator location:internal TERMINAL:M8-1. 61IN 3MM ear 3 HOLE:10. 3MM ear 2 HOLE:12. 8b TERMINAL:M6-1. Issues with order if ...(October 17th, 2018)
• 0121813001 Wd Express Bosch New Alternator Fits Mfg Number Catalog (35.2% similar) PST, Mon to Fri...(October 4th, 2018)
• 0124515064 Ren New Alternator Sprinter 611190025966 (36.6% similar) Issues with order if you get an item that isn't as described please be clear in stating what is different about the listing and product received. Pictures are not always of the exact product...(June 29th, 2018)
• 0124515126 90156628 Aan5156 Aan5311 New John Deere Tractor Alternator 684357643518 (30.6% similar) Information 96...(May 15th, 2018)