1. Alternators For Sale
  2. sku: 15678764673736781
  3. AC DELCO 98TQDW18

AC DELCO 98TQDW18 Alternator

fits model: 2500, 3500. make: Chevy. year: 2017–2022.

98tqdw18 Ac Delco Alternator For Chevy Express 2500 3500 2019 2018 2017 2020 2021 2022

( Brand: Ac Delco ), ( Manufacturer Part Number: 98TQDW18 ), ( Type: Alternator ), ( Fit Note: Alternator New; Code Ax7, At8 ), ( Anf; 220generator: Kw5 ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review AC DELCO Alternator Chevy Express fits 2500 3500 2017–2022

The AC Delco 98TQDW18 is a premium heavy-duty alternator designed specifically for Chevrolet 2500 and 3500 series trucks manufactured between 2019 and 2022. This alternator is an essential component of your vehicle's electrical system, responsible for charging the battery and powering the vehicle's accessories.

The 98TQDW18 alternator boasts a robust design, featuring a cast aluminum housing that provides superior heat dissipation and durability. The alternator comes with a 180-ampere output rating, ensuring that it can effectively power all the electrical demands of your heavy-duty truck.

One of the standout features of this alternator is its advanced dual-charge technology. This technology allows the alternator to efficiently charge the battery while also supplying power to the vehicle's electrical system, ensuring optimal performance and battery health.

Another advantage of the AC Delco 98TQDW18 alternator is its excellent compatibility with the latest Chevrolet trucks. It comes with a vehicle-specific wiring harness, making installation a breeze, and eliminating the need for additional adapters or modifications.

The alternator also features a maintenance-free design, with a built-in Voltage Regulator and Diode that eliminates the need for periodic adjustments or replacements. Additionally, the alternator comes with a 3-year/60,000-mile limited warranty, providing peace of mind and protection against manufacturing defects.

The AC Delco 98TQDW18 alternator is a high-quality, reliable, and efficient solution for maintaining the electrical system of your Chevrolet 2500 or 3500 series truck. With its robust design, advanced technology, and ease of installation, this alternator is an excellent choice for keeping your vehicle performing at its best.

AC Delco 98TQDW18 Alternator for Chevy 2500, 3500 (2019-2022): A Comprehensive Analysis

The AC Delco 98TQDW18 alternator is a popular choice among vehicle owners for their Chevy 2500 and 3500 models from the years 2019 to 2022. This alternator comes with several advantages and disadvantages that are essential to consider before making a purchase.

Pros:

1. OE (Original Equipment) Replacement: The AC Delco 98TQDW18 alternator is an original equipment replacement, ensuring a perfect fit and function for your Chevy 2500 or 3500.

2. Durability: AC Delco is a reputable brand known for manufacturing high-quality parts, and this alternator is no exception. It is built to withstand the rigors of heavy-duty use.

3. Extended Powertrain Warranty: AC Delco offers a 3-year/60,000-mile limited powertrain warranty on this alternator, providing peace of mind for your investment.

Cons:

1. Cost: Compared to some aftermarket alternatives, the AC Delco 98TQDW18 alternator may be more expensive. However, the added benefits, such as the OE fitment and extended warranty, may outweigh the cost difference.

2. Availability: Depending on the location and availability, it might take some time to source and install this alternator.

Conclusion:

The AC Delco 98TQDW18 alternator is a reliable and durable choice for Chevy 2500 and 3500 owners from 2019 to 2022. Its OE fitment, durability, and extended powertrain warranty make it a worthwhile investment, despite its higher cost compared to some alternatives.

Recommendation:

If you are looking for a high-quality, dependable alternator for your Chevy 2500 or 3500 and are willing to pay a slightly higher price, the AC Delco 98TQDW18 alternator is an excellent choice. It offers the peace of mind that comes with knowing you have a reputable brand's original equipment replacement part in your vehicle.

Details:

part #: 98tqdw18 price

  • $376.18

specifications altnagen:

  • for models: 2500, 3500
  • for makes: Chevy
  • for years: 2017-2022
  • brand: Ac Delco
  • mpn: 98tqdw18
  • type: Alternator
  • fit note: Alternator New; Code Ax7, At8
  • anf; 220generator: Kw5
  • manufacturer warranty: 12 Month Warranty
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

general altnagen:

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

payments altnagen:

  • other
  • credit card: Diners-club
  • wallet: Apple-pay

offer altnagen:

  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • started: October 9, 2025
  • availability: In Stock

shipping altnagen:

  • service: Standard
  • transit: 2-7 Days
  • cost: $0.00
  • class: Standard
  • type: Fixed

returns altnagen:

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

seller altnagen:

  • rating: 90.9%
  • city: Rockville Centre, New York
  • # reviews: 52753
for models: 2500, 3500, for makes: chevy, for years: 2017-2022, type: alternator, fit note: alternator new; code ax7, at8, anf; 220generator: kw5, manufacturer warranty: 12 month warranty, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > alternators generators, sku: 15678764673736781,
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