---
product_id: 6901040
title: "44180 Fan Clutch Spanner Wrench"
brand: "lisle"
price: "1980819₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Lisle"
url: https://www.desertcart.vn/products/6901040-44180-fan-clutch-spanner-wrench
store_origin: VN
region: Vietnam
---

# Double-ended pin spanner for secure grip Fits GM, Jeep & Dodge pressed-on water pump pulleys Compact 15.24 cm alloy steel build for durability 44180 Fan Clutch Spanner Wrench

**Brand:** lisle
**Price:** 1980819₫
**Availability:** ✅ In Stock

## Summary

> 🛠️ Unlock the power of precision—never wrestle a fan clutch again!

## Quick Answers

- **What is this?** 44180 Fan Clutch Spanner Wrench by lisle
- **How much does it cost?** 1980819₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/6901040-44180-fan-clutch-spanner-wrench)

## Best For

- lisle enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** At just over 15 cm and 6.9 oz, it fits neatly in your toolbox, ready for on-the-go repairs and maintenance.
- • **Ergonomic & Durable:** Crafted from polished alloy steel with a slip-resistant grip for reliable, long-lasting use.
- • **Versatile Compatibility:** Engineered for GM, Jeep, and Dodge trucks, vans, and SUVs—your go-to tool for multiple vehicle brands.
- • **Precision Fit for Tough Jobs:** Double-ended spanner pins perfectly engage pressed-on water pump pulley holes for maximum hold.
- • **Effortless Fan Clutch Removal:** Holds pulley firmly while paired with a 36mm wrench to easily loosen stubborn fan clutch nuts—ditch the chisel hacks.

## Overview

The Lisle 44180 Fan Clutch Spanner Wrench is a specialized, double-ended pin spanner designed to securely hold pressed-on water pump pulleys on GM, Jeep, and Dodge vehicles. Made from polished alloy steel, it offers durable, ergonomic handling and pairs with a 36mm wrench to effortlessly loosen fan clutch nuts. Compact and versatile, it’s a must-have tool for professional-grade engine maintenance and repair.

## Description

For GM, Jeep and Dodge Trucks, Vans and SUVs With Pressed on Water Pump Pulleys. The double-ended spanner wrench fits the holes in pressed-on water pump pulleys. Hold the pulley firm with the spanner wrench. Use the appropriate open end wrench to turn the fan clutch nut (#43560 36mm turning wrench works on many applications).

Review: An easy solution to remove a tight engine fan. - This worked amazingly well on a 2001 Chevy Blazer for removing the engine fan. It allowed for the holding of both the fan and the shaft. Much better than the "hit it hard on the edge with a chisel and hope the nut moves" method. I will keep this tool for other vehicles, as well. A good investment and well-made.
Review: Worked like a charm to undo clutch fan - This Lisle clutch fan spanner is made in China with a rubber/plastic slip on grip that nearly slips off on its own, but this is a solid beast of a tool. Got my clutch threads to easily release along with the use of a 36mm flat open ended wrench. 2004 Jeep Liberty Limited wih 3.7l V6. You DO NOT put the pins into the two holes of the water pump pulley that are directly across (180 degrees). YOU DO put the spanner pins into two adjacent pulley holes toward the outside. This will also give it more leverage with the long 36mm flat wrench. Just slide it in a circle against the foward face of the black pump pulley until one hole has a pin in it then rock it left to right until the other pin in in an adjacent hole. Get your sturdy 36mm flat wrench over the clutch fan hex and turn the wrench left or counterclockwise. In three seconds of some pressure applied, the threads loosened. Spin the fan off WITH YOUR HAND beneath the blades at the bottom. That turkey is heavier than it seems if you never held one or replaced one before. ALWAYS lean the fan against a wall, object, box, etc so it REMAINS VERTICAL and NOT flat. That silicone viscous coupling fluid will slowly ooze out if the fan is horizontal for too many hours. Ok, but not ideal. Too much loss and the fan will stop engaging. A new OEM Mopar is 100's of dollars $$$. I always stored mine vertical as that is what I always saw growing up and they take up less space if not flat. Also never wanted to step on the blades if it was laying flat

## Features

- For GM, Jeep and Dodge Trucks, Vans and SUVs With Pressed on Water Pump Pulleys.
- The double-ended spanner wrench fits the holes in pressed-on water pump pulleys.
- Hold the pulley firm with the spanner wrench.
- Use the appropriate open end wrench to turn the fan clutch nut (#43560 36mm turning wrench works on many applications).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000W0WSPI |
| Best Sellers Rank | #46,156 in Automotive ( See Top 100 in Automotive ) #30 in Cooling & Water Pump Tools |
| Brand | Lisle |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,688) |
| Date First Available | May 10, 2006 |
| End Style | Pin Spanner |
| Finish Type | Polished |
| Global Trade Identification Number | 00083045441809 |
| Head Style | Open End |
| Is Discontinued By Manufacturer | No |
| Is Non Sparking | No |
| Item Length | 15.24 Centimeters |
| Item Package Quantity | 1 |
| Item Weight | 6.9 ounces |
| Item model number | 44180 |
| Manufacturer | Lisle |
| Manufacturer Part Number | 44180 |
| Material | Alloy Steel |
| Measurement Standard | Metric |
| Model | LIS-44180 |
| OEM Part Number | 44180 |
| Operation Mode | Manual |
| Position | Unknown |
| UPC | 083045441809 |
| Voltage | 0.01 Volts |
| Wrench Length Style | Standard |

## Product Details

- **Brand:** Lisle
- **Color:** Black
- **Item Length:** 15.24 Centimeters
- **Item Weight:** 6.88 ounces
- **Material:** Alloy Steel

## Images

![44180 Fan Clutch Spanner Wrench - Image 1](https://m.media-amazon.com/images/I/51+iryzMSaL.jpg)

## Questions & Answers

**Q: does this work on gm vortec engines?**
A: Yes, and it works beautifully.  I fought those fan clutch nuts for hours before finding out about this tool.  Now it takes longer to set the tool up than it takes to break the clutch nut loose (about 30 seconds to set up, maybe five seconds to break it loose).  It is worth every penny in saved frustration alone.

**Q: Does it come in a blow molded case?**
A: Yes tool comes in a blow molded case.

**Q: Can I buy the part that fits into the air hammer seperetely?**
A: If you are talking about the long bar, Amazon has it (Lisle # 43370) but the set was a better deal since the bar is $44.00 by itself.

**Q: Does this wrench fit a 2000 Dakota?**
A: Despite what Amazon fitment helper says, yes it does!
Works perfectly on my 2000 Durango R/T 5.9L Magnum!

## Customer Reviews

### ⭐⭐⭐⭐⭐ An easy solution to remove a tight engine fan.
*by S***. on May 21, 2025*

This worked amazingly well on a 2001 Chevy Blazer for removing the engine fan. It allowed for the holding of both the fan and the shaft. Much better than the "hit it hard on the edge with a chisel and hope the nut moves" method. I will keep this tool for other vehicles, as well. A good investment and well-made.

### ⭐⭐⭐⭐⭐ Worked like a charm to undo clutch fan
*by R***N on September 30, 2023*

This Lisle clutch fan spanner is made in China with a rubber/plastic slip on grip that nearly slips off on its own, but this is a solid beast of a tool. Got my clutch threads to easily release along with the use of a 36mm flat open ended wrench. 2004 Jeep Liberty Limited wih 3.7l V6. You DO NOT put the pins into the two holes of the water pump pulley that are directly across (180 degrees). YOU DO put the spanner pins into two adjacent pulley holes toward the outside. This will also give it more leverage with the long 36mm flat wrench. Just slide it in a circle against the foward face of the black pump pulley until one hole has a pin in it then rock it left to right until the other pin in in an adjacent hole. Get your sturdy 36mm flat wrench over the clutch fan hex and turn the wrench left or counterclockwise. In three seconds of some pressure applied, the threads loosened. Spin the fan off WITH YOUR HAND beneath the blades at the bottom. That turkey is heavier than it seems if you never held one or replaced one before. ALWAYS lean the fan against a wall, object, box, etc so it REMAINS VERTICAL and NOT flat. That silicone viscous coupling fluid will slowly ooze out if the fan is horizontal for too many hours. Ok, but not ideal. Too much loss and the fan will stop engaging. A new OEM Mopar is 100's of dollars $$$. I always stored mine vertical as that is what I always saw growing up and they take up less space if not flat. Also never wanted to step on the blades if it was laying flat

### ⭐⭐⭐⭐⭐ Great tool
*by S***L on February 2, 2025*

After borrowing this from coworkers a couple times I knew it was time to cough up some cash and get it. This makes fan clutches a breeze. Give it a couple taps with your air hammer and the fan breaks free no problems every time. I've used this tool dozens of times and I've never had an issue. I have seen a buddy snap the head on the main rod that goes into the air hammer chuck but I've never had that problem. If you work on a lot of older trucks or even the newer GM 2500 and 3500 trucks with the gas 6.6L L8T then this is a must have tool. Great buy.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-14*