---
product_id: 14350530
title: "Synchrotech Mfactory Honda Acura 4.92 ratio Final Drive Gear set - USDM GSR ITR B18C with case ID S80 Y80 (10 bolt 116.8mm ring gear hole)"
brand: "mfactory"
price: "5956 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/14350530-synchrotech-mfactory-honda-acura-4-92-ratio-final-drive-gear
store_origin: RO
region: Romania
---

# Synchrotech Mfactory Honda Acura 4.92 ratio Final Drive Gear set - USDM GSR ITR B18C with case ID S80 Y80 (10 bolt 116.8mm ring gear hole)

**Brand:** mfactory
**Price:** 5956 Lei
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Synchrotech Mfactory Honda Acura 4.92 ratio Final Drive Gear set - USDM GSR ITR B18C with case ID S80 Y80 (10 bolt 116.8mm ring gear hole) by mfactory
- **How much does it cost?** 5956 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/14350530-synchrotech-mfactory-honda-acura-4-92-ratio-final-drive-gear)

## Best For

- mfactory enthusiasts

## Why This Product

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

## Description

Included in this set: 4.92-1 Ring gear and Countershaft that are a direct replacement for the OEM Set. This kit has everything you need to upgrade your USDM B18C Hydro to the Hi Performance 4.92-1 ratio. Changing your final drive to a performance ratio will increase RPM and provide better acceleration. Fitting: B series Hydro Transmissions with the 116 MM diameter ring gear hole. Please let us know if you have any questions regarding fitment for your transmission and we will be happy to help you.

## Images

![Synchrotech Mfactory Honda Acura 4.92 ratio Final Drive Gear set - USDM GSR ITR B18C with case ID S80 Y80 (10 bolt 116.8mm ring gear hole) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41s-Ongx%2BjL.jpg)

---

## 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.ro/products/14350530-synchrotech-mfactory-honda-acura-4-92-ratio-final-drive-gear](https://www.desertcart.ro/products/14350530-synchrotech-mfactory-honda-acura-4-92-ratio-final-drive-gear)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-23*