---
product_id: 147257653
title: "181643M91 Carburetor for Massey Ferguson 181644M91 517903M91 773322M91 TE20 TO20 TO30 Replaces Marvel-Schebler TSX458 TSX361A TSX248 TSX272 TSX312 TSX361"
brand: "repairwill"
price: "$175.78"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/147257653-181643m91-carburetor-for-massey-ferguson-181644m91-517903m91-773322m91-te20-to20
store_origin: US
region: United States of America
---

# 2 3/8" bolt spacing Fits Massey Ferguson models 1-1/16" throat diameter 181643M91 Carburetor for Massey Ferguson 181644M91 517903M91 773322M91 TE20 TO20 TO30 Replaces Marvel-Schebler TSX458 TSX361A TSX248 TSX272 TSX312 TSX361

**Brand:** repairwill
**Price:** $175.78
**Availability:** ✅ In Stock

## Summary

> 🚜 Upgrade Your Ride with Precision!

## Quick Answers

- **What is this?** 181643M91 Carburetor for Massey Ferguson 181644M91 517903M91 773322M91 TE20 TO20 TO30 Replaces Marvel-Schebler TSX458 TSX361A TSX248 TSX272 TSX312 TSX361 by repairwill
- **How much does it cost?** $175.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/147257653-181643m91-carburetor-for-massey-ferguson-181644m91-517903m91-773322m91-te20-to20)

## Best For

- repairwill enthusiasts

## Why This Product

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

## Key Features

- • **OEM Replacement:** Replaces multiple OEM numbers for hassle-free upgrades.
- • **Easy Installation:** Mounting bolt spacing of 2 3/8 inches ensures a straightforward setup.
- • **Quality Assurance:** Manufactured by RepairWill, ensuring reliability and durability.
- • **Precision Engineering:** Designed with a 1-1/16" throat for optimal performance.
- • **Seamless Compatibility:** Perfectly fits Massey Ferguson TE20, TO20, TO30 models.

## Overview

The RepairWill 181643M91 Carburetor is a high-quality replacement designed for Massey Ferguson tractors, including TE20, TO20, and TO30 models. It replaces several OEM numbers and features precise dimensions for easy installation and optimal performance.

## Description

Details: Fits Massey Ferguson Tractor(s) TE20, TO20, TO30 Replaces Massey Ferguson OEM nos 181644M91, 181643M91, 517903M91, 773322M91 Replaces Marvel Schebler Mfg nos TSX248, TSX272, TSX312, TSX361, TSX458, TSX361A For Z120, Z129 Engines Mounting bolt is 2-3/8" center to center, The throat is 1-1/16" diameter

## Features

- Fits Massey Ferguson Tractor TE20, TO20, TO30
- Replaces OEM Numbers: Massey Ferguson 181643M91, 181644M91, 517903M91, 773322M91
- Replaces Marvel-Schebler carburetor numbers TSX458, TSX361A, TSX248, TSX272, TSX312 and TSX361
- Mounting bolt spacing 2 3/8 inches center to center,The throat is 1-1/16" diameter
- Package includes: 1 carburetor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RepairWill |
| Brand | RepairWill |
| Item Weight | 3.89 pounds |
| Package Dimensions | 6.7 x 5.4 x 5.2 inches |
| Manufacturer Part Number | RepairWill-181643M91 |

## Images

![181643M91 Carburetor for Massey Ferguson 181644M91 517903M91 773322M91 TE20 TO20 TO30 Replaces Marvel-Schebler TSX458 TSX361A TSX248 TSX272 TSX312 TSX361 - Image 1](https://m.media-amazon.com/images/I/71iSMQgaZLL.jpg)
![181643M91 Carburetor for Massey Ferguson 181644M91 517903M91 773322M91 TE20 TO20 TO30 Replaces Marvel-Schebler TSX458 TSX361A TSX248 TSX272 TSX312 TSX361 - Image 2](https://m.media-amazon.com/images/I/71RX4+4x1WL.jpg)
![181643M91 Carburetor for Massey Ferguson 181644M91 517903M91 773322M91 TE20 TO20 TO30 Replaces Marvel-Schebler TSX458 TSX361A TSX248 TSX272 TSX312 TSX361 - Image 3](https://m.media-amazon.com/images/I/71t7MnZTCQL.jpg)
![181643M91 Carburetor for Massey Ferguson 181644M91 517903M91 773322M91 TE20 TO20 TO30 Replaces Marvel-Schebler TSX458 TSX361A TSX248 TSX272 TSX312 TSX361 - Image 4](https://m.media-amazon.com/images/I/81R+ADP7rjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Easy
  

*by O***  on Reviewed in the United States on September 21, 2021*

Easy to install.  Came adjusted and works great. I've used it all summer and had no problems

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    good value if it holds up.
  

*by W***P on Reviewed in the United States on September 24, 2021*

had to return first unit for bad threads in fuel adapter.  return and replacement prompt and easy.  gives the old Ferguson tractor lots more power and rpms.  instructions for fuel settings would be nice.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Pros and cons
  

*by R***  on Reviewed in the United States on July 8, 2023*

Pros-Installed and worked perfectly tractor cranked once bowl filled up.in carburetor. Cons-the ball inside for a float was stuck it prior to shipment and had no flow once I unlodged it in the carburetor. It had no flow for fuel and would not fill up.

---

## 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.us/products/147257653-181643m91-carburetor-for-massey-ferguson-181644m91-517903m91-773322m91-te20-to20](https://www.desertcart.us/products/147257653-181643m91-carburetor-for-massey-ferguson-181644m91-517903m91-773322m91-te20-to20)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-15*