---
product_id: 116141382
title: "Hilliard Extreme-Duty Clutch - 1in. Bore, 3 11/16in. Pulley O.D."
brand: "twhours"
price: "€ 31.97"
currency: EUR
in_stock: false
reviews_count: 4
url: https://www.desertcart.fi/products/116141382-hilliard-extreme-duty-clutch-1in-bore-3-11-16in-pulley
store_origin: FI
region: Finland
---

# bi-directional operation 1in bore precision fit built-in overload protection Hilliard Extreme-Duty Clutch - 1in. Bore, 3 11/16in. Pulley O.D.

**Brand:** twhours
**Price:** € 31.97
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Power up your workflow with precision and protection!

## Quick Answers

- **What is this?** Hilliard Extreme-Duty Clutch - 1in. Bore, 3 11/16in. Pulley O.D. by twhours
- **How much does it cost?** € 31.97 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/116141382-hilliard-extreme-duty-clutch-1in-bore-3-11-16in-pulley)

## Best For

- twhours enthusiasts

## Why This Product

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

## Key Features

- • **Load-Free Starting:** Experience smooth startups that protect your machinery and boost efficiency.
- • **Integral Key Design:** Enhanced durability and secure fit for long-lasting performance.
- • **Plug-and-Play Installation:** Get up and running fast with an intuitive, no-fuss setup.
- • **Robust Overload Protection:** Safeguard your equipment with built-in defense against mechanical stress.
- • **Effortless Bi-Directional Power:** Seamlessly switch directions without downtime or hassle.

## Overview

The Hilliard Extreme-Duty Clutch features a 1-inch bore and 3 11/16-inch pulley outer diameter, designed for bi-directional operation and load-free starting. It includes integral key design for secure installation and built-in overload protection to extend equipment life, all packed in a compact 4-pound unit ideal for demanding industrial applications.

## Description

Hilliard Extreme-Duty clutches are ideal for the everyday demands of go-karts and youth-model snowmobiles. Thermodynamically designed clutch shoe increases the clutch's capacity to absorb heat without damaging the clutch springs, thereby providing a longer service life, even in the most demanding applications. For use with engines up to 13 HP. No warranty. Returns on unused product only. U.S.A.

## Features

- Bi-directional operation
- Load-free starting
- Overload protection
- Easy to install
- Integral key design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hilliard |
| Brand | TWhours |
| Item Weight | 4.04 pounds |
| Package Dimensions | 9 x 8.25 x 2.5 inches |
| Manufacturer Part Number | 2233730 |

## Images

![Hilliard Extreme-Duty Clutch - 1in. Bore, 3 11/16in. Pulley O.D. - Image 1](https://m.media-amazon.com/images/I/81SvTwoz5gL.jpg)
![Hilliard Extreme-Duty Clutch - 1in. Bore, 3 11/16in. Pulley O.D. - Image 2](https://m.media-amazon.com/images/I/61Bf49cfJzL.jpg)
![Hilliard Extreme-Duty Clutch - 1in. Bore, 3 11/16in. Pulley O.D. - Image 3](https://m.media-amazon.com/images/I/61Bf49cfJzL.jpg)
![Hilliard Extreme-Duty Clutch - 1in. Bore, 3 11/16in. Pulley O.D. - Image 4](https://m.media-amazon.com/images/I/81SvTwoz5gL.jpg)
![Hilliard Extreme-Duty Clutch - 1in. Bore, 3 11/16in. Pulley O.D. - Image 5](https://m.media-amazon.com/images/I/81SvTwoz5gL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice
*by J***E on July 15, 2023*

Works great!

### ⭐⭐⭐⭐⭐ Easy to buy on Amazon
*by S***. on July 13, 2020*

Nice heavy duty clutch put it on my Craftsman chipper/shredder because they never put them on at the Factory. Makes starting alot easier with a clutch.

### ⭐⭐⭐⭐⭐ Worked perfectly
*by B***N on August 21, 2021*

Chipper / shredder works like new.

---

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**Shop now:** [https://www.desertcart.fi/products/116141382-hilliard-extreme-duty-clutch-1in-bore-3-11-16in-pulley](https://www.desertcart.fi/products/116141382-hilliard-extreme-duty-clutch-1in-bore-3-11-16in-pulley)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-28*