---
product_id: 603768220
title: "DAYUAN Torque Multiplier 1/2\" - 3/4\" Dr. 5:1 Compatible for Ford 1.0 1.1 Ecoboost (303-1611)"
brand: "dayuan"
price: "VT113141"
currency: VUV
in_stock: true
reviews_count: 10
category: "Dayuan"
url: https://www.desertcart.vu/products/603768220-dayuan-torque-multiplier-1-2-3-4-dr-5-1
store_origin: VU
region: Vanuatu
---

# 1/2" input & 3/4" output drive Ford 1.0 & 1.1 Ecoboost compatible 5:1 precise torque ratio DAYUAN Torque Multiplier 1/2" - 3/4" Dr. 5:1 Compatible for Ford 1.0 1.1 Ecoboost (303-1611)

**Brand:** dayuan
**Price:** VT113141
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unlock pro-level torque precision—because your Ford deserves nothing less!

## Quick Answers

- **What is this?** DAYUAN Torque Multiplier 1/2" - 3/4" Dr. 5:1 Compatible for Ford 1.0 1.1 Ecoboost (303-1611) by dayuan
- **How much does it cost?** VT113141 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/603768220-dayuan-torque-multiplier-1-2-3-4-dr-5-1)

## Best For

- dayuan enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Use Kit:** Comes complete with securing bracket, fixings, and a sleek plastic toolbox for on-the-go convenience.
- • **Dual Drive Design:** 1/2" square drive input with 3/4" output for effortless tool compatibility and leverage.
- • **Seamless Ford Fit:** Engineered specifically for Ford 1.0 & 1.1 Ecoboost engines—OEM equivalent guaranteed.
- • **Precision Torque Mastery:** Achieve exact torque and angle control for flawless crankshaft pulley replacement.
- • **Durable Carbon Steel Build:** Robust, brushed finish carbon steel ensures longevity and professional-grade reliability.

## Overview

The DAYUAN Torque Multiplier 1/2" - 3/4" Dr. 5:1 is a calibrated, OEM-equivalent tool designed for precise torque application on Ford 1.0 and 1.1 Ecoboost engines. Featuring a durable carbon steel construction, dual drive compatibility, and a complete accessory kit, it ensures professional-grade crankshaft pulley replacements with ease and accuracy.

## Description

From the brand Hand Tools Visit the store Hand Tools Visit the store Pressure gauge Visit the store Pressure gauge Engine Adjustment Tool Visit the store Engine Adjustment Tool

Review: Tools - All was good
Review: Good tool - Very good tool

## Features

- Precise Torque Control: This genuine calibrated Torque multiplier (1:5) is essential for ensuring the correct torque and angle when replacing the crankshaft pulley.
- Compatibility: It's compatible for Ford 1.0 & 1.1 Ecoboost engines.
- OEM Equivalent: This torque multiplier is equivalent to OEM part numbers 303-1611, 303-1611-01, and 303-1611-02.
- Convenient Design: Featuring a 1/2" Square drive input and 3/4" drive output, this torque multiplier is easy to use and includes a securing bracket and fixings.
- Package: Comes with a plastic tool box.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CP3BLYW6 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 40,642 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 1 in Torque Limiters & Slip Clutches |
| Colour | Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (21) |
| Date First Available | 28 Nov. 2023 |
| Finish | Brushed |
| Head Style | Square Drive |
| Included Components | multiplier |
| Item Package Quantity | 1 |
| Item Weight | 8.18 kg |
| Item model number | 303-1611 |
| Manufacturer | Yinyuan Tools |
| Material | Carbon Steel |
| Package Dimensions | 38.6 x 35 x 14.4 cm; 8.18 kg |
| Part Number | YT-98055 |

## Product Details

- **Brand:** DAYUAN
- **Colour:** Blue
- **Item package quantity:** 1
- **Item weight:** 8.18 Kilograms
- **Material:** Carbon Steel

## Images

![DAYUAN Torque Multiplier 1/2" - 3/4" Dr. 5:1 Compatible for Ford 1.0 1.1 Ecoboost (303-1611) - Image 1](https://m.media-amazon.com/images/I/71fW4-6q-OL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tools
*by A***R on 13 February 2026*

All was good

### ⭐⭐⭐⭐⭐ Good tool
*by A***S on 17 December 2025*

Very good tool

### ⭐⭐⭐⭐⭐ how to use it rightly
*by V***R on 4 April 2025*

Very good tools working perfect quality material I'm very happy.

## Frequently Bought Together

- Torque Multiplier 1/2" - 3/4" Dr. 5:1 Compatible for Ford 1.0 1.1 Ecoboost (303-1611)
- DAYUAN Timing Tool Kit for Ford Ecoboost 1.0 Transit Mondeo Fiesta (13-17), Focus (12-18)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-04-23*