WAI 11934N Alternator

Brand WAI 11934N
12 12
Fan Type Internal
Rotation Direction Clockwise (right)
Family Delco
Regulator Type Internal
Amperage Rating 150
Fits Hyundai and Kia · 10 vehicles

100% new. Not remanufactured, with proprietary components and processes.

150-amp output. Built to supply the electrical demand of modern charging systems.

Internal regulation. Integrated regulator and fan design for compact alternator packaging.

Cross-references BBB Industries 11934, 37300-2E721 and 8400430 for the same application. See all 4.

$379.91Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $379.91
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Alternator Overview

This WAI alternator, part number 11934N, is a new electrical replacement built for charging-system performance. It is specified for Kia Forte and Hyundai Elantra applications with fitment details that include Delco references and a 150-amp configuration.

Fits 2022-2024 Kia Forte, N/A. Fits 2019-2021 Kia Forte, N/A. Fits 2017-2020 Hyundai Elantra, N/A.

Key Features

  • 150-amp output for modern electrical loads.
  • Internal regulator for integrated voltage control.
  • Internal fan design for compact alternator packaging.
  • Clockwise rotation, right-hand direction.
  • 100% new construction, not remanufactured.

Detailed Description

The WAI 11934N alternator is engineered to supply the amperage needed for vehicles with higher electrical demand. Built as a new unit rather than a remanufactured assembly, it uses proprietary components and manufacturing processes aimed at consistent output and service life. The DELCO family design, internal regulator, and internal fan configuration make it a direct electrical replacement for the listed Kia Forte and Hyundai Elantra applications.

This part cross-references BBB Industries 11934 for the same application.

Common Uses

  • Charging-system warning lights caused by alternator output issues.
  • Low battery charging or repeated battery discharge.
  • Electrical instability from insufficient amperage supply.
  • Noise or performance concerns tied to a failing alternator assembly.

Installation Notes

Verify the DELCO family, 150-amp rating, internal regulator, and clockwise rotation before installation. Match the vehicle application and connector/charging-system configuration to the existing unit for proper fitment on Kia Forte and Hyundai Elantra models.

Quality Assurance

WAI states that this alternator is 100% new and built with proprietary components and processes to support maximum life and performance.

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2024KiaForte2.0LL4—
2023KiaForte2.0LL4—
2022KiaForte2.0LL4—
2021KiaForte2.0LL4Delco# 61001473, Delco# 8400430
2020HyundaiElantra2.0LL4USA Built Vehicle, Delco 150 Amp
2020KiaForte2.0LL4Delco# 61001473, Delco# 8400430
2019HyundaiElantra2.0LL4USA Built Vehicle, Delco 150 Amp
2019KiaForte2.0LL4Delco# 61001473, Delco# 8400430
2018HyundaiElantra2.0LL4USA Built Vehicle, Delco 150 Amp
2017HyundaiElantra2.0LL4USA Built Vehicle, Delco 150 Amp
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
BBB Industries — 1193437300-2E721840043061001473