---
product_id: 16219183
title: "Lisle 21520 Pedal Depressor"
brand: "lisle"
price: "€ 129.55"
currency: EUR
in_stock: true
reviews_count: 13
category: "Lisle"
url: https://www.desertcart.fr/products/16219183-lisle-21520-pedal-depressor
store_origin: FR
region: France
---

# Telescopes 18.5" to 34.5" Locks firmly in position Heavy-duty steel build Lisle 21520 Pedal Depressor

**Brand:** lisle
**Price:** € 129.55
**Availability:** ✅ In Stock

## Summary

> 🦾 Lock in power, test with confidence—never miss a beat on your brake or clutch!

## Quick Answers

- **What is this?** Lisle 21520 Pedal Depressor by lisle
- **How much does it cost?** € 129.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/16219183-lisle-21520-pedal-depressor)

## 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

- • **Save Time & Fluid:** Holds brake or clutch pedals firmly to isolate master cylinder, preventing brake fluid loss during maintenance.
- • **Built Like a Beast:** Engineered to withstand intense pedal force without bending or slipping—your ultimate heavy-duty partner.
- • **Versatile Support Brace:** Formed plate braces against seat or steering wheel for stable, reliable leverage during repairs.
- • **Trusted by Pros & DIYers:** Top-rated tool (#34 in Pedal Accessories) with 4.6-star reviews—join the community of confident mechanics.
- • **Extend & Lock with Precision:** Telescoping design adjusts from 18.5" to 34.5" and locks securely for hands-free pedal pressure.

## Overview

The Lisle 21520 Pedal Depressor is a rugged, telescoping tool extending from 18.5" to 34.5" that locks firmly in place to hold brake or clutch pedals under heavy pressure. Designed for professional-grade durability, it braces against the seat or steering wheel to provide stable leverage, making it essential for hydraulic system testing and brake maintenance. Highly rated and trusted by mechanics, it prevents fluid loss and simplifies complex repairs.

## Description

Depresses and Holds Clutch Pedals and Brake Pedals.

Review: What you need if you need to apply heavy pressure (aka STOMP on it) on a brake or clutch pedal! - OK, if you just need to trigger the brake or clutch switch, you can get away with a less heavy duty product, like the Thexton or the Lisle 48700 throttle tools. HOWEVER, if you need to stomp on the pedal to test the hydraulic system or to apply pressure on a boat ramp, this is THE best product to handle it. The Lisle 21520 is built like a beast, and will handle any pedal pressure you can throw at it. I highly recommend this product if you are working with non-hydraulically assisted clutches (aka "foo-foo" clutches) or brakes. This thing is pretty straightforward to set, and it will not bend a millimeter. With regard to the Lisle throttle tool #48700, that product works great for what it was designed for: precise control of the throttle pedal for testing and diagnostic purposes. It has a 1/2" screw thread that joins the two section of the thin rod together, so I would not recommend using the 48700 for brake or clutch usage beyond just applying some light pressure to actuate the brake or clutch switch for basic testing. If you need to push down hard and hold the brake or clutch, use the 21200 instead.
Review: Heavy Duty, well made. Follow advice not to flip it to extend or the end will fly off! - I used this pedal prop to replace the front brake lines on my 2012 Jeep JK. As per the factory service manual it says to use a prop on the brake pedal, to hold it past the 1st one inch of travel. This will isolate the master cylinder, so that when you disconnect the flexible brake line you won't drain the entire master cylinder. It worked great, saved me a lot of brake fluid and mess. I also used FIRSTINFO brake line clamp to stop the flow from the hard line once the flex line was removed. I purchased those on desertcart as well. https://www.desertcart.com/gp/product/B0169LYNLA/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1 A soft rubber plug for the brake caliper when you remove the Banjo Bolt will save fluid as well. I would recommend this item. The yellow end is held on via an O ring. Some didn't like that. Didn't bother me at all.

## Features

- The two-piece, telescoping tool extends to the pedal and locks in position
- Tool extends from 18-1/2" to 34-1/2"
- The two-piece, telescoping tool extends to pedal and locks in position
- Brace the formed plate against the seat or steering wheel for support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002SRF5S |
| Best Sellers Rank | #43,116 in Automotive ( See Top 100 in Automotive ) #34 in Pedals & Pedal Accessories |
| Brand Name | Lisle |
| Color | Factory |
| Customer Reviews | 4.6 4.6 out of 5 stars (718) |
| Global Trade Identification Number | 00083045215202 |
| Included Components | Per Item Description |
| Item Dimensions | 30 x 3 x 7 inches |
| Item Weight | 2.25 Pounds |
| Manufacturer | LISLE |
| Manufacturer Warranty Description | 30 Days |
| Model Number | 21520 |
| Style Name | Truck Pedal Depressor |
| UPC | 083045215202 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Lisle
- **Color:** Factory
- **Global Trade Identification Number:** 00083045215202
- **Item Weight:** 2.25 Pounds
- **Item dimensions L x W x H:** 30 x 3 x 7 inches
- **Manufacturer:** LISLE
- **Style:** Truck Pedal Depressor
- **UPC:** 083045215202

## Images

![Lisle 21520 Pedal Depressor - Image 1](https://m.media-amazon.com/images/I/51bgF6h9YTL.jpg)
![Lisle 21520 Pedal Depressor - Image 2](https://m.media-amazon.com/images/I/61cEK35VdPL.jpg)
![Lisle 21520 Pedal Depressor - Image 3](https://m.media-amazon.com/images/I/71tRFQ7PwnL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ What you need if you need to apply heavy pressure (aka STOMP on it) on a brake or clutch pedal!
*by S***O on April 26, 2021*

OK, if you just need to trigger the brake or clutch switch, you can get away with a less heavy duty product, like the Thexton or the Lisle 48700 throttle tools. HOWEVER, if you need to stomp on the pedal to test the hydraulic system or to apply pressure on a boat ramp, this is THE best product to handle it. The Lisle 21520 is built like a beast, and will handle any pedal pressure you can throw at it. I highly recommend this product if you are working with non-hydraulically assisted clutches (aka "foo-foo" clutches) or brakes. This thing is pretty straightforward to set, and it will not bend a millimeter. With regard to the Lisle throttle tool #48700, that product works great for what it was designed for: precise control of the throttle pedal for testing and diagnostic purposes. It has a 1/2" screw thread that joins the two section of the thin rod together, so I would not recommend using the 48700 for brake or clutch usage beyond just applying some light pressure to actuate the brake or clutch switch for basic testing. If you need to push down hard and hold the brake or clutch, use the 21200 instead.

### ⭐⭐⭐⭐⭐ Heavy Duty, well made. Follow advice not to flip it to extend or the end will fly off!
*by G***. on January 8, 2020*

I used this pedal prop to replace the front brake lines on my 2012 Jeep JK. As per the factory service manual it says to use a prop on the brake pedal, to hold it past the 1st one inch of travel. This will isolate the master cylinder, so that when you disconnect the flexible brake line you won't drain the entire master cylinder. It worked great, saved me a lot of brake fluid and mess. I also used FIRSTINFO brake line clamp to stop the flow from the hard line once the flex line was removed. I purchased those on Amazon as well. https://www.amazon.com/gp/product/B0169LYNLA/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1 A soft rubber plug for the brake caliper when you remove the Banjo Bolt will save fluid as well. I would recommend this item. The yellow end is held on via an O ring. Some didn't like that. Didn't bother me at all.

### ⭐⭐⭐⭐⭐ Best pedal depressor for heavy duty trucks
*by E***O on July 6, 2023*

Use it everyday at work for doing brake inspections on heavy duty trucks, works great and very strong. Only thing they could improve on is the reliability of the yellow piece staying on the connector that slides into the tube, in the past after a year or two we have had some of them come off (you can fix by reinstalling and then pining down the metal so it can't come off again)

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---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-04-27*