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Catco 9278 Catalytic Converter
| Brand | Catco 9278 |
|---|---|
| Body Material | Stainless steel |
| Inlet Gasket | No |
| Inlet Hardware | No |
| Inlet Type A | 3 bolt loose flange w/ flare |
| Inlet Type B | 3 bolt loose flange w/ flare |
| Outlet Gasket | Yes |
| Outlet Hardware | No |
| Outlet Type A | 2 bolt welded flange |
| Overall Length (IN) | 57.5 |
| Substrate Material | Ceramic |
| Type | Federal / epa direct-fit |
| Fits | Chevrolet and GMC · 2 vehicles |
Direct-fit replacement. Built to exact OE dimensions for straightforward installation.
Stainless steel body. Helps resist corrosion for long-term durability.
Ceramic substrate. Engineered for efficient converter performance.
Catco 9278 Catalytic Converter for Express 1500 and Savana 1500
Catco 9278 is a Federal / EPA direct-fit catalytic converter built for 2002 Chevrolet Express 1500 and 2002 GMC Savana 1500 applications under 8500 lbs GVW. It uses a ceramic substrate inside a stainless steel body and is built to OE dimensions for proper fitment on the exhaust system.
Key Features
- Federal / EPA direct-fit catalytic converter
- Stainless steel body for exhaust durability
- Ceramic substrate material
- 3-bolt loose flange with flare inlet on both sides
- 2-bolt welded flange outlet
- Overall length: 57.5 inches
- Outlet gasket included
Product Details
Catco 9278 is engineered for direct replacement on the exhaust system of the 2002 Chevrolet Express 1500 and 2002 GMC Savana 1500. Catco uses advanced manufacturing methods and OE-dimension construction to support accurate fitment, while the substrate chemistry is formulated for efficient converter loading and balanced performance. This part number, 9278, is a practical choice when replacing a worn or failed catalytic converter on these full-size vans.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Vehicle Fitment
- Fits 2002 Chevrolet Express 1500, N/A — Direct Fit; Under 8500 lbs GVW; Complete Assembly; Federal and California Emissions. Not for sale or use on vehicles licensed in CA, CO, ME, or NY.
- Fits 2002 GMC Savana 1500, N/A — Direct Fit; Under 8500 lbs GVW; Complete Assembly; Federal and California Emissions. Not for sale or use on vehicles licensed in CA, CO, ME, or NY.
Common Replacement Reasons
- Failed emissions test or catalyst efficiency code
- Rattling or damaged converter substrate
- Restricted exhaust flow from a deteriorated converter
- Exhaust leaks at the flange connection
- Replacement after corrosion or physical damage
Installation Notes
Verify the vehicle is a 2002 Chevrolet Express 1500 or 2002 GMC Savana 1500 under 8500 lbs GVW before installation. Confirm flange style, exhaust routing, and emissions requirements before ordering. The outlet gasket is included; inlet gasket and inlet hardware are not included. Check state and local emissions restrictions before use.
Quality Assurance
Catco builds this converter with automated manufacturing processes, spinner welding equipment, and high-speed production lines to maintain OE-style dimensions and consistent fitment. The stainless steel housing and ceramic substrate are selected to support long-term exhaust service on the specified Express 1500 and Savana 1500 applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | Chevrolet | Express 1500 | 5.7L | V8 | N/A | Direct Fit; Under 8500 lbs GVW, Complete Assembly; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details. |
| 2002 | GMC | Savana 1500 | 5.7L | V8 | N/A | Direct Fit; Under 8500 lbs GVW, Complete Assembly; Federal and California Emissions. Not For Sale or Use on vehicles licensed in the state of CA, CO, ME & NY. Restrictions may apply in other states. Check with your state authority for details. |
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