# WAI Global 31257N Starter for 2015-2023 Infiniti Q50

### Features

-   Will help you easily solve the problem with engine starting
-   Designed to duplicate the original part as closely as possible
-   Guarantees high OEM quality, durability, and fitment
-   Will provide trouble-free service year in and year out

### Product Details

Starter (31257N) by WAI Global®. Type: Permanent Magnet Gear Reduction. Rated Power: 1.7 kW. Rotation: Clockwise. With 13-Tooth Pinion Gear. Voltage: 12V. If your engine starts hard or fails to start, the problem can be in the starter. And to replace your malfunctioning starter, there is no need to search long, just opt for this premium replacement. It was designed to strict OE specifications to match the original part in every respect and provide the finest possible fit, quality, and function. Made of proven materials and reliable technology, this starter will seamlessly serve you for years ahead.

Brand: WAI Global

Part Number: 31257N

UPC: 609843966971

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2016

Infiniti

Q50

2017

Infiniti

Q50

2018

Infiniti

Q50

2017

Infiniti

Q60

2018

Infiniti

Q60

2019

Infiniti

Q60

2020

Infiniti

Q60

2021

Infiniti

Q60

2022

Infiniti

Q60

2015

Mercedes

C Class

2016

Mercedes

C Class

2017

Mercedes

C Class

2018

Mercedes

C Class

2017

Mercedes

E Class

2018

Mercedes

E Class

2016

Mercedes

GLC Class

2017

Mercedes

GLC Class

2018

Mercedes

GLC Class

2016

Mercedes

Metris

2017

Mercedes

Metris

2018

Mercedes

Metris

2019

Mercedes

Metris

2020

Mercedes

Metris

2021

Mercedes

Metris

2022

Mercedes

Metris

2023

Mercedes

Metris

2017

Mercedes

SLC Class

2018

Mercedes

SLC Class

2016

Mercedes

SLK Class

### 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 31257N.

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

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

### Common Searches

-   Starter for Infiniti Q50
-   31257N fitment
-   WAI Global Starter
-   2016 Infiniti Q50 Starter

## Details

- **Price:** 346.61 CAD
- **Vendor:** WAI Global
- **Type:** Starter
- **Tags:** 2015-2018 Mercedes C Class, 2016 Mercedes SLK Class, 2016-2018 Infiniti Q50, 2016-2018 Mercedes GLC Class, 2016-2023 Mercedes Metris, 2017-2018 Mercedes E Class, 2017-2018 Mercedes SLC Class, 2017-2022 Infiniti Q60, 31257N, Automotive, Starter, WAI Global

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 346.61 CAD | In stock |

## Images

- WAI Global 31257N Starter for 2015-2023 Infiniti Q50

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/wai-global-31257n-starter)
> Updated: 2026-08-11