---
product_id: 39787987
title: "HadleyManufacturing H00640RP Air Horn"
brand: "hadley"
price: "AR$534256"
currency: ARS
in_stock: true
reviews_count: 1
url: https://www.desertcart.com.ar/products/39787987-hadleymanufacturing-h00640rp-air-horn
store_origin: AR
region: Argentina
---

# Sleek black plastic horn finish 14.9-inch precision length 1/4" NPT fitting for secure install HadleyManufacturing H00640RP Air Horn

**Brand:** hadley
**Price:** AR$534256
**Availability:** ✅ In Stock

## Summary

> 📢 Command attention with every blast—be heard, be unstoppable!

## Quick Answers

- **What is this?** HadleyManufacturing H00640RP Air Horn by hadley
- **How much does it cost?** AR$534256 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/39787987-hadleymanufacturing-h00640rp-air-horn)

## Best For

- hadley enthusiasts

## Why This Product

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

## Key Features

- • **Upgrade Ready:** Supports Shield Service Kit H00925 and Diaphragm Kit 910SS for easy maintenance and peak performance.
- • **OEM-Grade Replacement:** Directly replaces Volvo part 3086681, guaranteeing seamless integration and trusted reliability.
- • **Precision Engineered Length:** At nearly 15 inches, this horn delivers commanding sound projection that cuts through any noise.
- • **Durable Black Plastic Finish:** Modern, lightweight, and corrosion-resistant for long-lasting performance and style.
- • **Universal 1/4" NPT Connection:** Ensures a hassle-free, tight fit compatible with most air systems—no guesswork needed.

## Overview

The Hadley H00640RP Air Horn is a 14.9-inch, black plastic horn designed as a direct OEM replacement for Volvo trucks (part 3086681). Featuring a universal 1/4" NPT fitting, it offers easy installation and durable performance. Weighing just 2.4 pounds, it’s compatible with service kits for maintenance but requires a separate pedestal kit for mounting.

## Description

HadleyManufacturing H00640RP Air Horn

## Features

- Hadley Air Horn H00640RP
- Length: 14 15/16"
- 1/4" NPT
- Horn Finish: Black
- Horn Composition: Plastic
- Shield Service Kit H00925
- Diaphragm Kit 910SS
- Does NOT include Pedestal Kit. We suggeste you order kit HDYHPB9770

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hadley Manufacturing |
| Brand | Hadley |
| Item Weight | 2.4 pounds |
| Item model number | H00640RP |
| Manufacturer Part Number | H00640RP |

## Product Details

- **Brand:** Hadley
- **Style:** Classic
- **Manufacturer:** Hadley Manufacturing

## Images

![HadleyManufacturing H00640RP Air Horn - Image 1](https://m.media-amazon.com/images/I/21OkmuQkWqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Five Stars
*by S***R on July 3, 2014*

Good

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**Shop now:** [https://www.desertcart.com.ar/products/39787987-hadleymanufacturing-h00640rp-air-horn](https://www.desertcart.com.ar/products/39787987-hadleymanufacturing-h00640rp-air-horn)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-13*