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4.9· 19,069 customers|Fit guaranteed
4.9from 19,069 verified customers
|"Perfect fit, exactly what I needed!"— John D.
Dorman®Verified to fit 36 vehicles
| Vehicle | Trim | Engine | Notes |
|---|---|---|---|
| 2017 Buick EncoreFront | — | L4 1.4L | Engine Family Number (EFN) HGMXV01.4001; Engine Family Number (EFN) HGMXV01.4099CARB Compliant: Yes; CARB Executive Order Number: D-798-9 |
| 2017 Buick EncoreFront | — | L4 1.4L | Engine Family Number (EFN) HGMXV01.4001; Engine Family Number (EFN) HGMXV01.4099View details |
| 2017 Chevrolet TraxFront | — | L4 1.4L | Engine Family Number (EFN) HGMXV01.4099CARB Compliant: Yes; CARB Executive Order Number: D-798-9 |
| 2017 Chevrolet TraxFront | — | L4 1.4L | Engine Family Number (EFN) HGMXV01.4099Note: 35% Over Original Rating|Independent Front Suspension|Standard RateView details |
| 2016 Buick EncoreFront | — | L4 1.4L | Engine Family Number (EFN) GGMXV01.4001; Engine Family Number (EFN) GGMXV01.4099Note: 3 Way Female GT150|w/Flat Connector|Packaging Type: BoxView details |
| 2016 Buick EncoreFront | — | L4 1.4L | Engine Family Number (EFN) GGMXV01.4001; Engine Family Number (EFN) GGMXV01.4099CARB Compliant: Yes; CARB Executive Order Number: D-798-9 |
| 2016 Chevrolet SonicFront | — | L4 1.4L | Engine Family Number (EFN) GGMXV01.4099Note: Door Close AssistView details |
| 2016 Chevrolet SonicFront | — | L4 1.4L | Engine Family Number (EFN) GGMXV01.4099CARB Compliant: Yes; CARB Executive Order Number: D-798-9 |
| 2016 Chevrolet TraxFront | — | L4 1.4L | Engine Family Number (EFN) GGMXV01.4099CARB Compliant: Yes; CARB Executive Order Number: D-798-9 |
| 2016 Chevrolet TraxFront | — | L4 1.4L | Engine Family Number (EFN) GGMXV01.4099View details |
| 2015 Buick EncoreFront | — | L4 1.4L | Engine Family Number (EFN) FGMXV01.4099Note: 35% Over Original Rating|Independent Front Suspension|Standard RateView details |
| 2015 Buick EncoreFront | — | L4 1.4L | Engine Family Number (EFN) FGMXV01.4099CARB Compliant: Yes; ECU May Need Reprogramming see TSB 18-NA-331; CARB Executive Order Number: D-798-9 |
| 2015 Chevrolet CruzeFront | — | L4 1.4L | Engine Family Number (EFN) FGMXV01.8011View details |
| 2015 Chevrolet CruzeFront | — | L4 1.4L | Engine Family Number (EFN) FGMXV01.8011CARB Compliant: Yes; CARB Executive Order Number: D-798-9 |
| 2015 Chevrolet SonicFront | — | L4 1.4L | Engine Family Number (EFN) FGMXV01.8011CARB Compliant: Yes; CARB Executive Order Number: D-798-9 |
Interchange Checker
Enter the number off your old part, a competitor listing, or the dealer part — we'll check the fitment.
This part is listed as interchangeable with these numbers:
WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, known to the State of California to cause cancer and reproductive harm. Service the vehicle in a well-ventilated area, wear gloves, and wash your hands. See www.P65Warnings.ca.gov/motor-vehicle-parts
Guaranteed fit — or free return
If a part we confirmed for your vehicle does not fit, we cover the return shipping and refund you in full. That is the fitment guarantee.
Nobody likes buying a part that turns out to be wrong. So if it doesn't fit, send it back for a full refund at no cost to you — return shipping is on us — and we'll help you get the right one.
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The brand behind your
Catalytic Converter
Dorman builds this Catalytic Converter to original-equipment standards.
We do not list every part on earth — just the brands automakers actually trust. And we use AI to double-check not just the fitment but the product details on every listing, because we hate buying the wrong part as much as you do.
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Dorman Catalytic Converter 673-854
Guaranteed fit or free return
In stock· ships today
FREE shipping · Get it by Wed, Nov 4
Delivering to your area ·
FREE delivery between Wed, Nov 4 to Wed, Nov 4
Ships To:This Dorman automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
Trusted Automotive Brand
Dorman is a trusted manufacturer of quality automotive parts.
View all Dorman productsThe brand behind your
Catalytic Converter
Dorman builds this Catalytic Converter to original-equipment standards.
The Dorman Catalytic Converter (673-854) is a direct-fit replacement for 2011-2017 Chevrolet and Buick vehicles. It cross-references 13265369, 55578984, 551092, 84180. UPC 194883058613. In stock and ships free.
Catalytic Converter
The Dorman Catalytic Converter (673-854) is a direct-fit replacement for 2011-2017 Chevrolet and Buick vehicles. It cross-references 13265369, 55578984, 551092, 84180. UPC 194883058613. In stock and ships free.
This Dorman automotive component is engineered to meet or exceed OEM specifications for reliable performance and long service life.
We only sell brands automakers trust, and we double-check the fit on every listing.
Top curated brands only
The brands automakers put on the car.
Obsessed with fitment
Year, make, model, trim, engine, plus the fine print.
Search any part number
Your old part, a competitor, or the dealer #. We confirm the match.
Shop owner? Get BuffyPro business pricing
Fitment Obsessed
Every part checked against your exact year, make, model, trim, and engine.
Wrong Fit? On Us.
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