# TYC 2-21001-A Alternator for 2017-2023 Hyundai Elantra

### Performance Overview

TYC 2-21001-A Alternator is listed for the compatible vehicle applications shown in the Vehicle Fitment Table.

### Key Features

#### Specifications

-   Connector Terminal Quantity: 3
-   Oe Manufacturer: VALEO
-   Power Generation (amps): 150A
-   Pully Wheel Design: Clutch Pulley
-   Pully Wheel Grooves: 6
-   Rotation Direction: CW

#### Package Details

-   Part Number: 2-21001-A
-   17-20 HY ELANTRA SDN KOREAN BUILT L4 2.0L (6SC) ALT
-   Package L x W x H: 10.00" x 8.60" x 7.48"
-   Package Weight: 15.47 lbs.

#### Interchanges

-   Remy: 11282
-   Lester: 21001
-   WAI: 21001N
-   Hyundai: 37300 2E821
-   Kia: 37300 2E821
-   Bosch: AL4128X

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2017

Hyundai

Elantra

Limited; 2.0L L4 1999cc; Sedan / SE; 2.0L L4 1999cc; Sedan / Value Edition; 2.0L L4 1999cc; Sedan

KOREA BUILT

2018

Hyundai

Elantra

Limited; 2.0L L4 1999cc; Sedan / SE; 2.0L L4 1999cc; Sedan / Value Edition; 2.0L L4 1999cc; Sedan

KOREA BUILT

2018

Hyundai

Elantra

SEL; 2.0L L4 1999cc; Sedan

KOREA BUILT

2019

Hyundai

Elantra

Limited; 2.0L L4 1999cc; Sedan / SE; 2.0L L4 1999cc; Sedan / Value Edition; 2.0L L4 1999cc; Sedan

KOREA BUILT

2019

Hyundai

Elantra

SEL; 2.0L L4 1999cc; Sedan

KOREA BUILT

2020

Hyundai

Elantra

Limited; 2.0L L4 1999cc; Sedan / SE; 2.0L L4 1999cc; Sedan / Value Edition; 2.0L L4 1999cc; Sedan

KOREA BUILT

2020

Hyundai

Elantra

SEL; 2.0L L4 1999cc; Sedan

KOREA BUILT

2018

Hyundai

Kona

SE; 2.0L L4 1999cc; Sport Utility / SEL; 2.0L L4 1999cc; Sport Utility

2019

Hyundai

Kona

SE; 2.0L L4 1999cc; Sport Utility / SEL; 2.0L L4 1999cc; Sport Utility

2020

Hyundai

Kona

SE; 2.0L L4 1999cc; Sport Utility / SEL; 2.0L L4 1999cc; Sport Utility

2020

Hyundai

Kona

SEL Plus; 2.0L L4 1999cc; Sport Utility

2021

Hyundai

Kona

SE; 2.0L L4 1999cc; Sport Utility / SEL; 2.0L L4 1999cc; Sport Utility

2021

Hyundai

Kona

SEL Plus; 2.0L L4 1999cc; Sport Utility

2021

Kia

Seltos

EX; 2.0L L4 1999cc; Sport Utility / LX; 2.0L L4 1999cc; Sport Utility / S; 2.0L L4 1999cc; Sport Utility

2022

Kia

Seltos

EX; 2.0L L4 1999cc; Sport Utility / LX; 2.0L L4 1999cc; Sport Utility / S; 2.0L L4 1999cc; Sport Utility

2023

Kia

Seltos

EX; 2.0L L4 1999cc; Sport Utility / LX; 2.0L L4 1999cc; Sport Utility / S; 2.0L L4 1999cc; Sport Utility

2020

Kia

Soul

EX; 2.0L L4 1999cc 122ci; Hatchback / GT-Line; 2.0L L4 1999cc 122ci; Hatchback / LX; 2.0L L4 1999cc 122ci; Hatchback / S; 2.0L L4 1999cc 122ci; Hatchback

2020

Kia

Soul

X-Line; 2.0L L4 1999cc 122ci; Hatchback

2021

Kia

Soul

EX; 2.0L L4 1999cc 122ci; Hatchback / GT-Line; 2.0L L4 1999cc 122ci; Hatchback / LX; 2.0L L4 1999cc 122ci; Hatchback / S; 2.0L L4 1999cc 122ci; Hatchback

2021

Kia

Soul

X-Line; 2.0L L4 1999cc 122ci; Hatchback

2022

Kia

Soul

EX; 2.0L L4 1999cc 122ci; Hatchback / GT-Line; 2.0L L4 1999cc 122ci; Hatchback / LX; 2.0L L4 1999cc 122ci; Hatchback / S; 2.0L L4 1999cc 122ci; Hatchback

2022

Kia

Soul

X-Line; 2.0L L4 1999cc 122ci; Hatchback

2023

Kia

Soul

EX; 2.0L L4 1999cc 122ci; Hatchback / GT-Line; 2.0L L4 1999cc 122ci; Hatchback / LX; 2.0L L4 1999cc 122ci; Hatchback / S; 2.0L L4 1999cc 122ci; Hatchback

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is 2-21001-A.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the Vehicle Fitment Table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the Vehicle Fitment Table before ordering.

### Common Searches

-   Alternator for Hyundai Elantra
-   2-21001-A fitment
-   TYC Alternator
-   2017-2020 Hyundai Elantra Alternator

## Details

- **Price:** 429.84 CAD
- **Vendor:** TYC
- **Type:** Alternator
- **Tags:** 2-21001-A, 2017-2020 Hyundai Elantra, 2018-2020 Hyundai Elantra, 2018-2021 Hyundai Kona, 2020-2021 Hyundai Kona, 2020-2022 Kia Soul, 2020-2023 Kia Soul, 2021-2023 Kia Seltos, Alternator, SE; 2.0L L4 1999cc; Sport Utility / SEL; 2.0L L4 1999cc; Sport Utility, SEL Plus; 2.0L L4 1999cc; Sport Utility, SEL; 2.0L L4 1999cc; Sedan, TYC, X-Line; 2.0L L4 1999cc 122ci; Hatchback

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 429.84 CAD | In stock |

## Images

- TYC 2-21001-A Alternator for 2017-2023 Hyundai Elantra

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/tyc-2-21001-a-alternator)
> Updated: 2026-07-31