2003 CHEVROLET ASTRO Catalytic Converter - RockAuto.Com 2003 CHEVROLET ASTRO Catalytic Converter®
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All Vehicles > CHEVROLET > 2003 > ASTRO > 4.3L V6 > Exhaust > Catalytic Converter
2003 CHEVROLET ASTRO 4.3L V6 : Exhaust : Catalytic Converter  PriceAdd to Cart
DAVICO MANUFACTURING Part # 16547 More Info Exact-Fit Catalytic Converter
Front; Cal. Emissions; Not legal for sale on vehicles licensed in the States of California or New York
EASTERN CATALYTIC Part # 50294 More Info Direct Fit; ECO II  One of our most popular parts
Not For Sale or Use in the state of CA & NY (vehicles with CA Emissions); UNDERCAR
WALKER Part # 50526 More Info Walker EPA Ultra Direct Fit Converter
Not legal for California emission vehicles licensed in New York state. Other states may require CARB compliant parts. Consult your state authority for details.; Not legal for sale on vehicles licensed in the state of California.; Add'l Parts Needed: 31588 (2), 31571
BOSAL Part # 0795158 More Info Direct Fit
Not legal for sale in California. Not legal in NY for vehicles with California emissions
WALKER Part # 81947 More Info Walker CalCat Direct Fit Converter
Engine Family # 3GMXT04.3181; Legal for use in the state of California and New York.; Add'l Parts Needed: 31588 (2), 31571
Engine Family # 3GMXT04.3187; Legal for use in the state of California and New York.; Add'l Parts Needed: 31588 (2), 31571

Please check notes in each part listing to ensure the Catalytic Converter is correct for your 2003 CHEVROLET ASTRO with a 4.3L engine. DAVICO MANUFACTURING, EASTERN CATALYTIC, WALKER, & BOSAL are competing brands, and each brand's Catalytic Converter may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Catalytic Converter fits only certain 2003 CHEVROLET ASTRO models.

Clicking a "More Info" link will display a picture and/or other details about that Catalytic Converter in a separate window (you may need to turn off your pop-up-blocking software for this to work).

After choosing a Catalytic Converter, click the "Add Part" button. Shipping costs will be shown on the Shopping Cart page. You may use your browser's Back button or click "Find More Parts" to find more Exhaust parts, other CHEVROLET ASTRO parts or parts for a different vehicle. Please try our Interactive Catalog (click link above) for faster searching. Both catalogs use the same shopping cart so any auto parts you've already chosen for your 2003 CHEVROLET will not be lost if you switch.