2011 Chevy Silverado 1500 Emission Control Parts
Select Your Submodel
-
ACDelco®Genuine GM Parts™ Vapor Canister Vent HoseChevy Silverado 1500 2011, Genuine GM Parts™ Vapor Canister Vent Hose by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.67 - $114.35 - Genuine®PCV Valve GrommetChevy Silverado 1500 4.3L 2011, PCV Valve Grommet by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium...Made with precision and quality in mindDesigned to meet your specific needs$11.19
- Standard®Vapor Canister Purge Valve HoseChevy Silverado 1500 2011, Vapor Canister Purge Valve Hose by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Made with precision and quality in mindDesigned to meet your specific needs$38.91 - $146.78
- WVE®Vapor Canister Purge Solenoid ConnectorChevy Silverado 1500 2011, Vapor Canister Purge Solenoid Connector by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.32
- WVE®Vapor Canister Vent Solenoid ConnectorChevy Silverado 1500 2011, Vapor Canister Vent Solenoid Connector by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$24.21
- Standard®Oxygen Sensor ConnectorChevy Silverado 1500 4.3L 2011, Oxygen Sensor Connector by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...Made with precision and quality in mindDesigned to meet your specific needs$39.68
- WVE®Oxygen Sensor ConnectorChevy Silverado 1500 2011, Oxygen Sensor Connector by WVE®. WVE emissions products are made to meet or exceed vehicle manufacturer specifications to work in concert with the fuel system, underhood electronics and the engine to minimize...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$35.26 - $72.43
- Standard®Engine Crankcase Breather HoseChevy Silverado 1500 4.8L / 5.3L / 6.0L / 6.2L 2011, Engine Crankcase Breather Hose by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...Made with precision and quality in mindDesigned to meet your specific needs$14.94 - $15.24
- Mahle®EGR Valve GasketChevy Silverado 1500 4.8L / 5.3L 2011, EGR Valve Gasket by Mahle®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It...Made with precision and quality in mindDesigned to meet your specific needs$1.80 - $2.61
- Fel-Pro®EGR Valve O-RingChevy Silverado 1500 2011, EGR Valve O-Ring by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...Direct OEM replacement for a proper fitEnsures reliable sealing performance$1.52 - $2.03
- Walker®Ultra™ Direct Fit Standard Oval Body Catalytic Converter and Pipe AssemblyChevy Silverado 1500 with Federal Emission 2011, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Position: Front. Catalytic Converter Body Shape: Standard Oval. With 2 Inlets. With O2...$473.67
- AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyChevy Silverado 1500 2011, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. With 4 O2 Sensor Ports. Catalytic Converter Overall Length: 42.5". Complete Assembly. Today’s exhaust performance...$498.45
- Davico®Direct Fit Catalytic ConverterChevy Silverado 1500 LT 6.2L 2011, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Position: Front. With 4 O2 Sensor Ports. Catalytic Converter Overall Length: 43". This direct-fit catalytic converter by Davico will...$719.50
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterChevy Silverado 1500 2011, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". If...$723.00 - $1,547.00
- MagnaFlow®OBDII Direct Fit Round Body Catalytic ConverterChevy Silverado 1500 2011, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With 4 O2 Sensor Ports. Catalytic Inlet Diameter: 2.5". If your car needs...$3,506.00 - $5,256.00
- MagnaFlow®Heavy Metal Universal Fit Catalytic ConverterChevy Silverado 1500 4.3L / 4.8L / 5.3L / 6.0L with Federal Emission 2011, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5"....$178.00 - $222.00
- MagnaFlow®OBDII Universal Fit Catalytic ConverterChevy Silverado 1500 2011, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". OE Spec. If your car...$641.00 - $1,710.00
- MagnaFlow®OEM Grade Universal Fit Catalytic ConverterChevy Silverado 1500 2011, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter, install one that will get you through...$194.00 - $231.00
- CATCO®Direct Fit Catalytic Converter and Pipe AssemblyChevy Silverado 1500 2011, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. With 4 O2 Sensor Ports. Catalytic Converter Overall Length: 43.5". Designed and manufactured with innovative fabrication...$542.95
- Eastern Catalytic®ECO GM Direct Fit Catalytic ConverterChevy Silverado 1500 6.2L with California Emission / Federal Emission 2011, ECO GM Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Position: Front. With 4 O2 Sensor Ports. Catalytic Converter Overall...$870.55
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyChevy Silverado 1500 4.3L / 4.8L / 5.3L / 6.0L with Federal Emission 2011, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to...$227.68 - $464.01
- AP Exhaust®Universal Fit Catalytic ConverterChevy Silverado 1500 4.3L / 4.8L / 5.3L 2011, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this...$339.09 - $537.65
- CATCO®OBDII Universal Fit Catalytic ConverterChevy Silverado 1500 4.3L / 4.8L / 5.3L with California Emission / Federal Emission 2011, OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Without Air Tube. Designed and manufactured with innovative...$173.95 - $224.07
- Mahle®Catalytic Converter GasketChevy Silverado 1500 2011, Catalytic Converter Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$4.69 - $7.22
- Walker®Ultra™ Universal Fit Round Body Catalytic ConverterChevy Silverado 1500 4.3L / 4.8L / 5.3L / 6.0L with Federal Emission 2011, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. Without Air Tube. Without...$142.82
- iD Select®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyChevy Silverado 1500 with Federal Emission 2011, ECO GM Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Location: Undercar. With 4 O2 Sensor Ports. Catalytic Outlet Diameter: 2.9". Catalytic...$438.56
- Eastern Catalytic®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyChevy Silverado 1500 with Federal Emission 2011, ECO GM Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. With 4 O2 Sensor Ports. Catalytic Outlet Diameter: 2.9"....$467.20
- AP Exhaust®608 Series Universal Fit Catalytic ConverterChevy Silverado 1500 2011, 608 Series Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Without Air Tube. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Three-Way No / Air OBDII by designed...$143.04 - $154.25
- CATCO®Select Plus Tech Series OBDII Universal Fit Round Body Catalytic ConverterChevy Silverado 1500 4.3L / 4.8L / 5.3L with California Emission / Federal Emission 2011, Select Plus Tech Series OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body...$644.27
- JBA®Catalytic Converter GasketChevy Silverado 1500 2011, Catalytic Converter Gasket by JBA®. JBA is proud to offer accessories to aid in the fitment of your JBA exhaust product. This product is made of high-quality materials to serve you for years to come. Designed...JBA's premium header flange gaskets are made extra thick from a specially made formulated gasket materialTheir gaskets are rated up to 1100 F$9.45
