---
product_id: 194350799
title: "KOYO 501 Black Seal 17mm x 52mm x 16mm 17x52x16-2RS Alternator Bearing Made In Japan FRD142"
brand: "koyo"
price: "€ 26.67"
currency: EUR
in_stock: true
reviews_count: 1
category: "Koyo"
url: https://www.desertcart.sk/products/194350799-koyo-501-black-seal-17mm-x-52mm-x-16mm-17x52x16
store_origin: SK
region: Slovakia
---

# KOYO 501 Black Seal 17mm x 52mm x 16mm 17x52x16-2RS Alternator Bearing Made In Japan FRD142

**Brand:** koyo
**Price:** € 26.67
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** KOYO 501 Black Seal 17mm x 52mm x 16mm 17x52x16-2RS Alternator Bearing Made In Japan FRD142 by koyo
- **How much does it cost?** € 26.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/194350799-koyo-501-black-seal-17mm-x-52mm-x-16mm-17x52x16)

## Best For

- koyo enthusiasts

## Why This Product

- Trusted koyo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Inside Diameter: 17mm Outside Diameter: 52mm Thickness: 16mm

Review: Is what it is - It was exactly as advertised

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N9MW7ZO |
| Bearing Number | 501 |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #1,884,305 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Replacement Alternator Bearings |
| Brand | KOYO |
| Compatible Lubricant | Grease |
| Customer Reviews | 4.8 4.8 out of 5 stars (9) |
| Date First Available | December 30, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Thickness | 16 Millimeters |
| Manufacturer | KOYO |
| Manufacturer Part Number | 501 |
| Material | Possibly Steel Alloy |
| Outside Diameter | 52 Millimeters |
| UPC | 638563099935 |

## Product Details

- **Bearing Number:** 501
- **Bearing Type:** Ball Bearing
- **Brand:** KOYO
- **Item Thickness:** 16 Millimeters
- **Material:** Possibly Steel Alloy

## Images

![KOYO 501 Black Seal 17mm x 52mm x 16mm 17x52x16-2RS Alternator Bearing Made In Japan FRD142 - Image 1](https://m.media-amazon.com/images/I/811ggyH08ML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Is what it is
*by L***L on August 13, 2024*

It was exactly as advertised

## Frequently Bought Together

- KOYO 501 Black Seal 17mm x 52mm x 16mm 17x52x16-2RS Alternator Bearing Made In Japan FRD142
- PGN (10 Pack) 6203-2RS Bearing - Lubricated Chrome Steel Sealed Ball Bearing - 17x40x12mm Bearings with Rubber Seal & High RPM Support
- PGN (2 Pack) 6203-2RS Bearing - Lubricated Chrome Steel Sealed Ball Bearing - 17x40x12mm Bearings with Rubber Seal & High RPM Support

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sk/products/194350799-koyo-501-black-seal-17mm-x-52mm-x-16mm-17x52x16](https://www.desertcart.sk/products/194350799-koyo-501-black-seal-17mm-x-52mm-x-16mm-17x52x16)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-09*