Confirm this item fits

Add your vehicle to make sure this item fits and qualifies for free returns.

Catalytic Converter EPA for 2002 2003 2004 2005 Chevrolet Trailblazer EXT 4.2L

US $113.99/ea
or Best Offer
Was US $175.37 What does this price mean?
Recent sales price provided by the seller
Save US $61.38 (35% off)
Condition:
New
Sale ends in: 4d 14h
5 available
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 103.73 each one

Additional service available

Breathe easy. Free shipping and returns.
Shipping:
Free Standard Shipping.
Located in: California, United States
Delivery:
Estimated between Sat, Aug 2 and Wed, Aug 6 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       .
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:286367595221
Last updated on Jul 31, 2025 01:24:54 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 27 vehicle(s)
YearMakeModelTrimEngineNotes
2005ChevroletTrailblazer EXTB Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2005ChevroletTrailblazer EXTBase Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2005ChevroletTrailblazer EXTLS Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2005ChevroletTrailblazer EXTLT Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2005GMCEnvoy XLSLE Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2005GMCEnvoy XLSLT Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2005GMCEnvoy XUVSLE Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2005GMCEnvoy XUVSLT Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2004ChevroletTrailblazer EXTB Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2004ChevroletTrailblazer EXTBase Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2004ChevroletTrailblazer EXTLS Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2004ChevroletTrailblazer EXTLT Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2004ChevroletTrailblazer EXTNorth Face Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2004GMCEnvoy XLSLE Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2004GMCEnvoy XLSLT Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2004GMCEnvoy XUVSLE Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2004GMCEnvoy XUVSLT Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2003ChevroletTrailblazer EXTBase Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2003ChevroletTrailblazer EXTLS Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
2003ChevroletTrailblazer EXTLT Sport Utility 4-Door4.2L 256Cu. In. l6 GAS DOHC Naturally AspiratedWith Federal Emissions System, Not for sale or use on vehicles licensed in the states of CA, CO, ME, and NY. Restrictions may apply in other states. Check with your state authority for details.
Portions of the information contained in this table have been provided by wow-autopart

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
店铺
BU129-wow-autopart(授权即将过期)
Brand
KAC
Interchange Part Number
55477,645845,50407
OE/OEM Part Number
55477
country_of_origin
China
Manufacturer Part Number
Does Not Apply
UPC
Does not apply
MPN
Does Not Apply
Placement on Vehicle
Rear
Superseded Part Number
55477,645845,50407
Fitment Type
Direct Replacement
Type
Catalytic Converter
Manufacturer Warranty
5 Years
Features
Easy to Replace
Labels & Certifications
EPA
Substrate Material
Ceramic
Body Material
Stainless Steel
Restricted States
California, New York, Colorado & Maine
Category

Item description from the seller

About this seller

wow-autopart

97.6% positive feedback5.6K items sold

Joined Jun 2022

Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
4.9

Popular categories from this store

Seller feedback (748)

All ratings
Positive
Neutral
Negative
  • c***o (17)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Super fast shipping and the prices are great for the part that I needed and the quality was great. It was wrapped and packed really well for shipping. The condition was brand new. The seller done a great job with the packing and even sent me a message to let me know it was on the way to me. Everything fit perfect didn't have a problem with anything at all. This seller is highly recommended. I will check with this seller again when I need anything else. It made the appearance of the car look gre
  • g***1 (2293)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Very good quality, excellent condition well packaged, great value perfect fit, easy installation and look great, only minor disappointment is that they were shipped from Amazon, whom I do my best not to patronize. But seller is great, and as far as customer service and product quality I highly recommend.
  • 3***m (699)- Feedback left by buyer.
    Past month
    Verified purchase
    Great Seller! Parts were exactly as described, fair pricing, and fast shipping… doesn’t get any better than this! Thank You!