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Chevrolet K3500 Catalytic Converters
This page brings together catalytic converters for the Chevrolet K3500 spanning model years 1988–2000, including direct-fit, universal, manifold, and OE replacement styles. Select your year above and we'll show only the catalytic converters that fit your Chevrolet K3500. Fitment is checked against our vehicle data for every part listed.
1 - 23 of 23 results
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MagnaFlow 339109 California Universal Catalytic Converter 3in. CARB Compliant
Part: 339109
Vehicle Specific
$480.00
In Stock (8)
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In Stock (10+)
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Magnaflow 4451304 Universal Catalytic Converter 2.00 Inch Inlet/Outlet
Part: 4451304
Vehicle Specific
$795.00
In Stock (5)
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In Stock (10+)
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Magnaflow 51309 Universal Catalytic Converter 3.00 Inch Inlet/Outlet
Part: 51309
Vehicle Specific
$202.00
In Stock (10+)
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Magnaflow 334006 Universal Catalytic Converter 2.50 Inch Inlet/Outlet
Part: 334006
Vehicle Specific
$202.00
In Stock (10+)
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In Stock (10+)
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Magnaflow 95509 Universal Catalytic Converter 3.00 Inch Inlet/Outlet
Part: 95509
Universal Fit
$261.00
In Stock (10+)
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Magnaflow 333009 Universal Catalytic Converter 3.00 Inch Inlet/Outlet
Part: 333009
Vehicle Specific
$338.00
In Stock (10+)
Magnaflow 54955 Universal Catalytic Converter 2.25 Inch Inlet/Outlet
Part: 54955
Universal Fit
$99.00
In Stock (10+)
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In Stock (10+)
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Magnaflow 4451337 Universal Catalytic Converter CARB Compliant 2.50 Inch Outlet
Part: 4451337
Vehicle Specific
$874.00
1 left at this price
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Magnaflow 3322306 Universal Catalytic Converter 2.5 Inch Inlet/Outlet
Part: 3322306
Vehicle Specific
$560.00
3 left at this price
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MagnaFlow 5571315 California Grade CARB Compliant Direct-Fit Catalytic Converter
Part: 5571315
Vehicle Specific
$1,636.00
Ships from manufacturer
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Ships from manufacturer
What's here for your Chevrolet K3500
- Direct-fit catalytic converters sized and positioned for a bolt-on installation
- Universal catalytic converters adaptable across a range of exhaust configurations
- Manifold-style converters that integrate closely with the exhaust manifold
- OE replacement converters designed to match original equipment specifications
The widest selection here comes from AP Exhaust, Magnaflow, Catco, and Walker Exhaust. Other categories Chevrolet K3500 owners shop for: Chevrolet K3500 Exhaust and Tail Pipes, Chevrolet K3500 Shocks and Struts and Chevrolet K3500 Body Frame Parts, or browse all Chevrolet K3500 parts and accessories.