Dorman 679-342 Pre-Converter - Not CARB Compliant
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Measuring 19 inches in overall length, the Dorman 679-342 is a one-piece stainless steel catalytic converter engineered with a ceramic substrate core for emissions control. Fits the 2015-2021 Chevrolet Colorado and GMC Canyon with the 2.5L L4. The compact round body measures 8.5 inches in height, 4 inches in length, and 3 inches in width, with flanged inlet and outlet connections featuring 2-inch inside diameters and 5-inch outside diameters. Featuring a straight inlet orientation and angled outlet orientation, the converter includes mounting hardware and gaskets for installation on compatible vehicles. The converter has three inlet mounting holes for secure attachment and an O2 sensor port positioned pre-converter for emissions monitoring. Manufactured in the United States as a standard replacement part, it carries a 5 year warranty.
- Material: Stainless Steel
- Tube Material: Stainless Steel
- Body Material: Stainless Steel
- Converter Body Material: Stainless Steel
- Finish: Natural
- Inlet Type: Flanged
- Outlet Type: Flanged
- Inlet Inside Diameter: 2 IN
- Body Height: 8.5 IN
- Body Length: 4 IN
- Body Width: 3 IN
- Outlet Inside Diameter: 2 IN
- Inlet Outside Diameter: 5 IN
- Outlet Outside Diameter: 5 IN
- Heat Shield Attached: No
- CARB Certified: No
- Substrate Material: Ceramic
- Application Type: Specific
- Grade Type: Standard Replacement
- Body Shape: Round
- Inlet Quantity: 1
- Outlet Quantity: 1
- Converter Quantity: 1
- Inlet Mounting Hole Quantity: 3
- Quantity: 3
- Overall Length: 19 IN
- O2 Sensor Ports: 1
- Inlet Orientation: Straight
- Outlet Orientation: Angled
- O2 Sensor Location: Pre Converter
- Color: Metallic Gray
- Converter Body Length: 8.5 in
- Gasket Or Seal Included: Yes
- Inlet Port Shape: Round
- Outlet Port Shape: Round
- Exhaust Manifold Inlet Port Shape: Round
- Mounting Hardware Included: Yes
- Installation Hardware Included: Yes
- Package Contents: 1 Catalytic Converter
- Tube Wall Thickness: 0.125 in
- Type: One-Piece
- California Air Resources Board Approved: No
- CARB Compliant: No
Weight: 11.8 lb
Country of Origin: United States
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