---
product_id: 663865983
title: "JT Exhaust Catalytic Converter Compatible with Chevrolet Trailblazer/GMC Envoy 2002-2005, Buick Rainier 2004 2005, Isuzu Ascender 2003-2005 L6 4.2L (Only Fit 113.0 in. Wheelbase)"
brand: "jt"
price: "531750CFA"
currency: XOF
in_stock: true
reviews_count: 6
url: https://www.desertcart.sn/products/663865983-jt-exhaust-catalytic-converter-compatible-with-chevrolet-trailblazer-gmc-envoy
store_origin: SN
region: Senegal
---

# 5-year warranty EPA compliant Direct-fit design JT Exhaust Catalytic Converter Compatible with Chevrolet Trailblazer/GMC Envoy 2002-2005, Buick Rainier 2004 2005, Isuzu Ascender 2003-2005 L6 4.2L (Only Fit 113.0 in. Wheelbase)

**Brand:** jt
**Price:** 531750CFA
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade Your Ride with Confidence!

## Quick Answers

- **What is this?** JT Exhaust Catalytic Converter Compatible with Chevrolet Trailblazer/GMC Envoy 2002-2005, Buick Rainier 2004 2005, Isuzu Ascender 2003-2005 L6 4.2L (Only Fit 113.0 in. Wheelbase) by jt
- **How much does it cost?** 531750CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/663865983-jt-exhaust-catalytic-converter-compatible-with-chevrolet-trailblazer-gmc-envoy)

## Best For

- jt enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Fit:** Compatible with multiple models, ensuring you get the right part for your vehicle.
- • **Built to Last:** Crafted from high-quality stainless steel for a longer service life.
- • **Peace of Mind:** 5-year warranty on the container and 25,000 miles on substrate performance.
- • **Easy Installation:** 3D scan technology ensures a perfect fit, making DIY installation a breeze.
- • **Unmatched Efficiency:** Exceeds EPA standards with extra precious metal catalyst for superior performance.

## Overview

The JT Exhaust Catalytic Converter is engineered for select Chevrolet, GMC, Buick, and Isuzu models from 2002 to 2005, ensuring compliance with EPA OBDII emission standards. With a robust stainless steel construction and advanced catalyst technology, it promises enhanced efficiency and longevity, backed by a generous warranty.

## Description

JT EPA Standard grade catalytic converters are covered by a limited warranty by the manufacturers in accordance with Environmental Protection Agency standards. The substrate, (the guts of the catalytic converter) is warranted for 25,000 miles or 5 years and the container is covered for 50,000 miles or 5 years.

## Features

- 【Attention】This item is designed to meet EPA OBDII emission requirements .It doesn’t ship to California, Colorado, New York and Maine
- 【Fitment】Fit for Chevrolet Trailblazer/GMC Envoy 2002-2005,Buick Rainier 2004-2005,Isuzu Ascender 2003-2005,Oldsmobile Bravada 2002-2004 L6 4.2L
- 【More Precious Metal Catalyst added】Add a Extra Precious Metal Catalyst that exceeds the requirements for EPA standards, which is the most important to improve catalyst efficiency and pass the Emission Test.
- 【Longer Service Life】We use the Best Quality Stainless Steel shell, OEM grade Honeycomb Ceramic Substrate, and More Precious metal Close to the Original Performance. We provide 5 year warranty for the container. And 25000 miles Warranty for the substrate Catalyst performance.
- 【Direct-fit Design】This item is Easy to install. We use 3D Scan Technology to Ensure the Installation Suitability. Direct-fit Design to fit your car to Ensure the part will fit like the Original equipment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | JT |
| Brand | JT |
| Item Weight | 13 pounds |
| Package Dimensions | 51.2 x 12.4 x 9.1 inches |
| Country of Origin | China |
| Is Discontinued By Manufacturer | No |
| Exterior | Polished |
| Manufacturer Part Number | CHTB027 |

## Images

![JT Exhaust Catalytic Converter Compatible with Chevrolet Trailblazer/GMC Envoy 2002-2005, Buick Rainier 2004 2005, Isuzu Ascender 2003-2005 L6 4.2L (Only Fit 113.0 in. Wheelbase) - Image 1](https://m.media-amazon.com/images/I/61eR3HT3LuL.jpg)
![JT Exhaust Catalytic Converter Compatible with Chevrolet Trailblazer/GMC Envoy 2002-2005, Buick Rainier 2004 2005, Isuzu Ascender 2003-2005 L6 4.2L (Only Fit 113.0 in. Wheelbase) - Image 2](https://m.media-amazon.com/images/I/81WebNiewLL.jpg)
![JT Exhaust Catalytic Converter Compatible with Chevrolet Trailblazer/GMC Envoy 2002-2005, Buick Rainier 2004 2005, Isuzu Ascender 2003-2005 L6 4.2L (Only Fit 113.0 in. Wheelbase) - Image 3](https://m.media-amazon.com/images/I/71zHAwpZ9uL.jpg)
![JT Exhaust Catalytic Converter Compatible with Chevrolet Trailblazer/GMC Envoy 2002-2005, Buick Rainier 2004 2005, Isuzu Ascender 2003-2005 L6 4.2L (Only Fit 113.0 in. Wheelbase) - Image 4](https://m.media-amazon.com/images/I/71vericWZWL.jpg)
![JT Exhaust Catalytic Converter Compatible with Chevrolet Trailblazer/GMC Envoy 2002-2005, Buick Rainier 2004 2005, Isuzu Ascender 2003-2005 L6 4.2L (Only Fit 113.0 in. Wheelbase) - Image 5](https://m.media-amazon.com/images/I/81kHckw922L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Worked well, didn't have any codes
  

*by N***E on Reviewed in the United States on February 27, 2024*

Chevrolet Trailblazer Work just as advertised, had codes 9n a Chevrolet Trailblazer, related to catalytic convertor tried and the bolt on stuff such as O2 sensors, Map. sensors, etc. Once i had Exhaust shop replace code went away without having to clear with scanner. Product is fraction of the price elsewhere. A lot of the shops I checked on couldn't even get the converter for me. This really helped me out a ton. It's not as big as a factory one but after install it worked for me. I did have a hiccup at install but after clearing the code it hasn't popped up again. I would say this is worth it. Also the finish is pretty good, not that a lot of people will see it. The welds look to be full and decent.

### ⭐ 1.0 out of 5 stars







  
  
    Junk
  

*by H***I on Reviewed in the United States on October 8, 2024*

Waste of money, did not pass inspection. Do not buy this item. Cannot return after 30 days, which is my fault.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    OEM replacement catalytic converter
  

*by B***E on Reviewed in the United States on February 10, 2024*

Worked great for our shop truck. Which is a 2004 Chevrolet Trailblazer. Ours were stolen a year or so ago & we never got around to replacing them. But they fit right in after we cut the RUST of the old crap out. They were easily installed without issue. Bolted right up for me. Very satisfied.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-31*