---
product_id: 94330463
title: "Professional Products (90006) 6.4\" Harmonic Damper for Small Block Ford"
brand: "professional products"
price: "A$915"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/94330463-professional-products-90006-6-4-harmonic-damper-for-small-block
store_origin: AU
region: Australia
---

# Professional Products (90006) 6.4" Harmonic Damper for Small Block Ford

**Brand:** professional products
**Price:** A$915
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Professional Products (90006) 6.4" Harmonic Damper for Small Block Ford by professional products
- **How much does it cost?** A$915 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/94330463-professional-products-90006-6-4-harmonic-damper-for-small-block)

## Best For

- professional products enthusiasts

## Why This Product

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

## Description

These Professional Products SFI Spec Power Force Plus dampers provide more applications for a wider range of engines. All Professional Products Power Force Plus dampers feature a bonding process, which adheres the elastomer to the inner diameter of the inertia ring and the outer diameter of the hub. Through subsequent research and development, Professional Products has perfected a new process that utilizes a stronger adhesive, along with an improved elastomer, to create a much stronger bond. Professional Products dampers all feature clear, white, easy-to-read timing marks against a painted black background. In addition, they engrave a mark every 90 degrees, which is also painted white (90 degree marks are not on small block Ford dampers). You won't find any dampers that are more accurately balanced or more closely machined for the correct fit than the Powerforce or Powerforce Plus line of high performance street or SFI Spec racing harmonic dampers.

## Features

- Professional Products 90006 Powerforce+Plus Harmonic Damper; 6.4 in. Dia.; 28.4 oz. in. Counter Weight; 1045 Steel;
- ›See more product details

## Images

![Professional Products (90006) 6.4" Harmonic Damper for Small Block Ford - Image 1](https://images-na.ssl-images-amazon.com/images/I/91ZRAOFJL-L.jpg)
![Professional Products (90006) 6.4" Harmonic Damper for Small Block Ford - Image 2](https://images-na.ssl-images-amazon.com/images/I/91VtOAe2zuL.jpg)
![Professional Products (90006) 6.4" Harmonic Damper for Small Block Ford - Image 3](https://images-na.ssl-images-amazon.com/images/I/41ov3TreR1L.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/94330463-professional-products-90006-6-4-harmonic-damper-for-small-block](https://www.desertcart.com.au/products/94330463-professional-products-90006-6-4-harmonic-damper-for-small-block)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-21*