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}Need Help? Call Us1-866-529-0412
Guaranteed to Fit1990 GMC C3500 Change Vehicle
Catco® 1990 GMC C3500 - Direct Fit Catalytic Converter, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
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$428.99
$1,536.44Save: $1,107.45(72%)
Manufacturer #10907
Guaranteed to Fit1990 GMC C3500 Change Vehicle
Qty:
1
Your Vehicle Fit Details
Vehicle Name
Submodel
Engine
Fitment Information
1990 GMC C3500
Sierra SLX
8 Cyl 7.4L
Models With Rear Conv. Behind Muffler, To 12000 Lbs Gvw; To 12000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
1990 GMC C3500
Sierra SLX
8 Cyl 5.7L
Models With Rear Conv. Behind Muffler, To 12000 Lbs Gvw; To 12000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
1990 GMC C3500
Sierra SLE
8 Cyl 5.7L
Models With Rear Conv. Behind Muffler, To 12000 Lbs Gvw; To 12000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
1990 GMC C3500
Sierra
8 Cyl 5.7L
Models With Rear Conv. Behind Muffler, To 12000 Lbs Gvw; To 12000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
1990 GMC C3500
Sierra SLE
8 Cyl 7.4L
Models With Rear Conv. Behind Muffler, To 12000 Lbs Gvw; To 12000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
1990 GMC C3500
Sierra
8 Cyl 7.4L
Models With Rear Conv. Behind Muffler, To 12000 Lbs Gvw; To 12000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
Highlights
Part:
Brand:
Emissions:
Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Product Fit:
Direct Fit
Recommended Use:
OE Replacement
Quantity Sold:
Sold individually
Warranty:
5-year or 50,000-mile Catco limited warranty
Prop 65 Warning:
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Fitnotes:
Models With Rear Conv. Behind Muffler, To 12000 Lbs Gvw; To 12000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
Vehicle Fitment Information
Vehicle Name
Submodel
Engine
Fitment Information
1987 Chevrolet G10
Bonaventure
8 Cyl 5.7L
Models With Rear Conv. Behind Muffler, Over 9000 Lbs Gvw; Over 9000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
1987 Chevrolet R10
Custom Deluxe
8 Cyl 5.0L
Over 9000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
1987 Chevrolet R10
Scottsdale
8 Cyl 5.0L
Over 9000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
1987 Chevrolet R10
Silverado
8 Cyl 5.0L
Over 9000 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
1987 Chevrolet R20 Suburban
Custom Deluxe
8 Cyl 7.4L
To 11,620 Lbs Gvw; Federal & California Emissions, Not For Sale Or Use On Vehicles Licensed In The State Of Ca & Ny (Ny Vehicles With Ca Emissions)
Page 1 of 64 | Showing 1 - 5 of 319 results
Product Information
CARB AND FEDERAL EPA STANDARDS, 50-STATE LEGAL DIRECT FIT CATCO CATALYTIC CONVERTER
If a clogged or damaged converter’s got your emissions system on the fritz, trust CATCO’s direct fit catalytic converters to deliver the right solution. They’re corrosion-resistant, exact replacement parts crafted with a 409 stainless steel neck and shell perfect for extreme operating conditions.- Precise, vehicle-specific fit
- Crafted with 409 stainless steel neck and shell for greater durability
- Full-bodied construction from Standard Duty, Heavy Duty and Super Duty converters
- Quick and simple to install
- Converters that work with On-Board Diagnostic II systems available
Since 1975, CATCO has specialized in developing high-tech catalytic converters for the automotive aftermarket.
Need help?Call our product expert1-866-529-0412
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.