MY GARAGE
Select Vehicle
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.
31 - 54 of 54 results
Best Seller
Free Shipping
Magnaflow 51309 Universal Catalytic Converter 3.00 Inch Inlet/Outlet
Part: 51309
Vehicle Specific
$202.00
In Stock (10+)
Best Seller
Free Shipping
In Stock (10+)
Best Seller
Free Shipping
Magnaflow 334006 Universal Catalytic Converter 2.50 Inch Inlet/Outlet
Part: 334006
Vehicle Specific
$202.00
In Stock (10+)
Free Shipping
In Stock (10+)
Free Shipping
Magnaflow 95509 Universal Catalytic Converter 3.00 Inch Inlet/Outlet
Part: 95509
Universal Fit
$261.00
In Stock (10+)
Free Shipping
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+)
Free Shipping
In Stock (10+)
Free Shipping
Catco 10907 Universal Catalytic Converter 3 Inch Inlet/Outlet Stainless Steel
Part: 10907
Universal Fit
$300.76
4 left at this price
Free Shipping
In Stock (10+)
Free Shipping
In Stock (10+)
Free Shipping
In Stock (8)
Free Shipping
Catco 8006 Universal Catalytic Converter - 2.5" Inlet/Outlet Pre-OBDII
Part: 8006
Universal Fit
$275.46
1 left at this price
Free Shipping
Magnaflow 3322306 Universal Catalytic Converter 2.5 Inch Inlet/Outlet
Part: 3322306
Vehicle Specific
$560.00
3 left at this price
Free Shipping
Magnaflow 4451337 Universal Catalytic Converter CARB Compliant 2.50 Inch Outlet
Part: 4451337
Vehicle Specific
$874.00
1 left at this price
Free Shipping
MagnaFlow 5571315 California Grade CARB Compliant Direct-Fit Catalytic Converter
Part: 5571315
Vehicle Specific
$1,636.00
Ships from manufacturer
Free Shipping
Ships from manufacturer
Free Shipping
AP Exhaust 608756 Universal OBD II Select+Plus Tech Series Federal/EPA Catalytic Converter
Part: 608756
Vehicle Specific
$212.98
1 left at this price
Free Shipping
AP Exhaust 608294 Universal OBDII Federal/EPA Catalytic Converter 2" Inlet/Outlet
Part: 608294
Vehicle Specific
$116.58
1 left at this price
Free Shipping
AP Exhaust 608226 Universal OBDII Catalytic Converter 2.5" Inlet/Outlet Oval Body
Part: 608226
Vehicle Specific
$123.87
3 left at this price
Free Shipping
AP Exhaust 609006 Universal Pre-OBDII Catalytic Converter Federal EPA Super X Duty
Part: 609006
Vehicle Specific
$276.39
1 left at this price
Free Shipping
AP Exhaust 604007 Universal Heavy Duty Catalytic Converter Pre-OBD II Federal EPA 3in Slip Fit
Part: 604007
Vehicle Specific
$227.06
1 left at this price
Free Shipping
AP Exhaust 608895 Universal Pre-OBD II Federal EPA Catalytic Converter Standard Duty
Part: 608895
Vehicle Specific
$287.31
4 left at this price
Free Shipping
Catco 2756R Federal/EPA Universal OBDII Select+Plus Tech Series Catalytic Converter
Part: 2756R
Vehicle Specific
$510.26
In Stock (10+)
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.