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Fit 2002-2005 2003 2004 Chevy Trailblazer GMC Envoy 4.2L Catalytic Converter

US $162.29/ea
or Best Offer
No Interest if paid in full in 6 mo on $149+ with PayPal Credit*
Condition:
New
8 available3 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 152.55 each one

Additional service available

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Breathe easy. Free shipping and returns.
Shipping:
Free delivery - Arrives by Thanksgiving
Get it between Sat, Nov 15 and Wed, Nov 19 to 94104.
Located in: Houston, Texas, United States
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       .
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Seller assumes all responsibility for this listing.
eBay item number:226023592303
Last updated on Oct 15, 2025 19:58:43 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 44 vehicle(s)
YearMakeModelTrimEngineNotes
2005BuickRainierCXL Plus Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005BuickRainierCXL Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005ChevroletTrailblazerA Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005ChevroletTrailblazerB Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005ChevroletTrailblazerBase Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005ChevroletTrailblazerLS Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005ChevroletTrailblazerLT Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005ChevroletTrailblazerQ Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005ChevroletTrailblazerR Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005GMCEnvoySLE Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005GMCEnvoySLT Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2005Saab9-7xLinear Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2004BuickRainierCXL Plus Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2004BuickRainierCXL Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2004ChevroletTrailblazerA Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2004ChevroletTrailblazerB Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2004ChevroletTrailblazerBase Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2004ChevroletTrailblazerLS Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2004ChevroletTrailblazerLT Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
2004ChevroletTrailblazerNorth Face Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedOnly Fit 113.0 in. Wheelbase
Portions of the information contained in this table have been provided by inspire-parts

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Body Material
Stainless Steel
Brand
Unbranded
Color
Silver
Engine
4.2L
Features
Bolt-on Connection, Easy to Replace
Finish
Stainless Steel
Fit 1
2004-2005 Buick Rainier 4.2L
Fit 2
2002-2005 Chevrolet Trailblazer 4.2L
Fit 3
2002-2005 GMC Envoy 4.2L
Fit 4
2003-2004 Isuzu Ascender 4.2L
Fit 5
2002-2004 Oldsmobile Bravada 4.2L
Fit 6
2005 Saab 9-7x 4.2L
Fit The Emissions Standard
EPA OBD II Approved
Fitment Type
Direct Replacement
Heat Shield Included
None
Interchange Part Number
19100, 50365, 55476, 645878
Items Included
Bolts, Screw
Labels & Certifications
EPA
Manufacturer Part Number
55476
Manufacturer Warranty
5 Years
Mounting Hardware Included
Yes
Note
Only Fit 113.0 in. Wheelbase
OE/OEM Part Number
55476
Outlet Connection Type
2 Bolt Welded Flange
Performance Part
Yes
Restricted States
California, Colorado, New York, Maine
Substrate Material
Ceramic
Type
Catalytic Converter
Universal Fitment
No
UPC
Does not apply
Category

Item description from the seller

About this seller

inspire-parts

99.5% positive feedback38K items sold

Joined Jun 2019
Usually responds within 24 hours
Welcome to Inspire-Parts, Here you will get best product & customer service.your ultimate destination for quality parts and supplies to fuel your passions and projects! Dive into our expansive eBay ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (5,852)

All ratingsselected
Positive
Neutral
Negative
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Excellent seller! The item arrived quickly, well packaged, and exactly as described. Communication was smooth and professional, making the whole process easy. I really appreciate the careful packaging to ensure everything arrived safely. Honest and reliable—highly recommended for anyone considering buying from them. I would gladly purchase again in the future. A very positive eBay experience from start to finish—thank you!
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Ordered these because I ordered doors for my commander and the doors said that the striker bars were not included which they were so I absolutely did not need these. I informed the company about it and they said with the cost of shipping they’ll just credit my account and don’t worry about returning them. They were great for doing that. I also tried to return them though good company.
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Just as described great price packed very well fast shipping and delivery thank you AAA + seller
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