YITAMOTOR® 2007-2012 Chevy Colorado / GMC Canyon / 2007-2008 Hummer H3 3.7L Catalytic Converter
 | Q&A

YITAMOTOR® 2007-2012 Chevy Colorado / GMC Canyon / 2007-2008 Hummer H3 3.7L Catalytic Converter

: YITAMotor

 | Q&A

- Internal Honeycomb Structure Design for Max Exhaust Flow
- Improve the Efficiency, Clear the P0420/P0430 Code
- Use Shockproof Packaging to Reduce Deformation or Damage
- Not Legal for Sale in CA, NY, CO, and ME
- 5-Year or 50,000-mile Limited Warranty

Regular price $189.99


Have a Question?

Ask a Question Call Us
  • Do you have any warranty?

    Yes. It's 5-Year or 50,000-mile Limited Warranty.

  • Does it fit the 2007 Chevy Colorado 2.9L??

    Sorry, this one only fit the 3.3L engine model. You can have another catalytic converter that fits 2.9L: 2007 Chevrolet Colorado 2.9L Catalytic Converter


The catalytic converter's main function is to convert toxic gases, and pollutants to harmless gases help to purify and treat car exhaust. Using it can help to improve exhaust gas velocity and save horsepower and torque.


2007-2012 Chevy Colorado 3.7L
2007-2012 GMC Canyon 3.7L
2007-2008 Hummer H3 3.7L

Professional installation would be highly recommended


    1. Maximum Efficiency for Exhaust Flow

    Internal honeycomb ceramic substrates have a porous structure to increase the reaction area and ensure sufficient catalysts (Pt, Rh, Pd) on the coating surface for a higher conversion rate.

    2. Stainless steel shell, Durability

    Adopts heavy-duty T409 stainless steel shell that highly resists heat, rust, and corrosion for longer service life, with no worry about bending or melting even in extreme conditions.

    3. EPA Federal Standard Certificated

    All YITAMOTOR catalytic converters are stamped with an exclusive EPA number on the shell. YITAMOTOR offers a 5-year or 50,000 miles limited warranty, for any manufacturer defect.

    4. Attention

    If your vehicle is registered in California, New York, Colorado & Maine, DO NOT BUY This item.
    If your vehicle MEETS California REQUIREMENT, BUT NOT REGISTER In California, New York, Colorado & Maine. This will work on your vehicle.
    Due to the increased emissions standards. This item is not certified for sale in California, New York, Colorado & Maine.

    Package Included

    1 X Catalytic Converter w/Installation Accessories


    California Residents: Prop 65 Warning

    WARNING: Cancer and Reproductive Harm


    Certifications OBD-II / Federal EPA / Non-CARB
    Material Stainless steel
    Restricted States California, New York, Colorado & Maine
    Fitment Type Direct Replacement
    Inlet Type 9-bolt welded flange)
    Outlet Type 4-bolt welded flange
    Oxygen Sensor Location Pre & Post Catalyst
    Oxygen sensor ports 2
    Substrate Ceramic
    Interchange Part Number 16578, 641338, 19282
    Package included x 1 catalytic converter w/Installation Accessories
    Warranty 5 years or 50,000 miles limited

    Easy Return

    At YITAMOTOR, Your order means a lot to us, Feel free to contact us if you have any questions.

    Not satisfied with it? We offer returns for products in new/unused condition within 30 days of delivery for a refund or exchange.

    Returns or Exchanges items in 4 easy steps, and Appointment FedEx pickup service for you, hope you enjoy our safe and worry-free after-sales service.


    1. Item processing time 


    1. It may be delayed during holidays, such as Black Friday, Christmas, New Year, etc. Or under special weather conditions.

    2. We will ship your item only by FEDEX, Please do not leave PO.BOX address.