---
product_id: 65176439
title: "Diamond Power Exhaust Valve For GM Corvette Avalanche 5.3 5.7 6.0 L Vortec OHV #3447-8"
brand: "diamond power"
price: "฿562"
currency: THB
in_stock: false
category: "Automotive"
url: https://www.desertcart.co.th/products/65176439-diamond-power-exhaust-valve-for-gm-corvette-avalanche-5-3
store_origin: TH
region: Thailand
---

# Diamond Power Exhaust Valve For GM Corvette Avalanche 5.3 5.7 6.0 L Vortec OHV #3447-8

**Brand:** diamond power
**Price:** ฿562
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Diamond Power Exhaust Valve For GM Corvette Avalanche 5.3 5.7 6.0 L Vortec OHV #3447-8 by diamond power
- **How much does it cost?** ฿562 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/65176439-diamond-power-exhaust-valve-for-gm-corvette-avalanche-5-3)

## Best For

- diamond power enthusiasts

## Why This Product

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

## Description

Product Description
          
          
            
              Fits 1997-2004 Chevrolet Corvette C5/Z06 346 5.7L OHV V8 LS-1 LS-6. -2007-2009 Chevrolet Avalanche 364 6.0L OHV V8 LQ4/LQ9/LY6/L76 ENGINES EXCEPT LPG MODELS.

## Features

- Same day shipping when purchased before 3pm EST
- 11 Year Warranty (This product must be installed by a certified professional mechanic)
- 100% Satisfaction Guaranteed: Our products are tested and meet or exceed OEM performance requirements
- Fits 1997-2004 Chevrolet Corvette C5/Z06 346 5.7L OHV V8 LS-1 LS-6. -2007-2009 Chevrolet Avalanche 364 6.0L OHV V8 LQ4/LQ9/LY6/L76 ENGINES EXCEPT LPG MODELS.
- ›See more product details

## Images

![Diamond Power Exhaust Valve For GM Corvette Avalanche 5.3 5.7 6.0 L Vortec OHV #3447-8 - Image 1](https://images-na.ssl-images-amazon.com/images/I/71ZynnQdo6L.jpg)
![Diamond Power Exhaust Valve For GM Corvette Avalanche 5.3 5.7 6.0 L Vortec OHV #3447-8 - Image 2](https://images-na.ssl-images-amazon.com/images/I/71G8PDJ4HxL.jpg)

---

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**Shop now:** [https://www.desertcart.co.th/products/65176439-diamond-power-exhaust-valve-for-gm-corvette-avalanche-5-3](https://www.desertcart.co.th/products/65176439-diamond-power-exhaust-valve-for-gm-corvette-avalanche-5-3)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-29*