2012 GMC Yukon Emission Control Parts
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WVE®Oxygen Sensor ConnectorGMC Yukon 2012, 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 emissions...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$40.77 - $60.95 - ACDelco®Genuine GM Parts™ Vapor Canister Purge Valve BracketGMC Yukon 2012, Genuine GM Parts™ Vapor Canister Purge Valve Bracket by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...$15.09 - $70.53Save: 15%$12.82 - $59.96
- WVE®Vapor Canister Purge Solenoid ConnectorGMC Yukon / Yukon XL 2012, 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$14.72
- WVE®Vapor Canister Vent Solenoid ConnectorGMC Yukon / Yukon XL 2012, 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
- Mahle®EGR Valve GasketGMC Yukon / Yukon XL 0 Engine VIN Character 2012, 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...Made with precision and quality in mindDesigned to meet your specific needs$1.68 - $2.43
- Fel-Pro®EGR Valve O-RingGMC Yukon / Yukon XL 5.3L 2012, 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$1.50 - $1.98
- Walker®Ultra™ Direct Fit Standard Oval Body Catalytic Converter and Pipe AssemblyGMC Yukon with Federal Emission 2012, 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 Sensor Port....$451.42
- AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyGMC Yukon / Yukon XL 5.3L with California Emission / Federal Emission 2012, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. With 4 O2 Sensor Ports. Catalytic Converter Overall Length: 42.5"....$498.45
- MagnaFlow®Heavy Metal Universal Fit Catalytic ConverterGMC Yukon with Federal Emission 2012, Heavy Metal 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". If...$178.00 - $222.00
- MagnaFlow®OBDII Universal Fit Catalytic ConverterGMC Yukon 2012, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. OE Spec. If your car needs a new catalytic converter, install one that will get you through the...$1,128.00 - $1,710.00
- MagnaFlow®OEM Grade Universal Fit Catalytic ConverterGMC Yukon 2012, 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 the smog...$194.00 - $231.00
- CATCO®Direct Fit Catalytic Converter and Pipe AssemblyGMC Yukon / Yukon XL 5.3L with California Emission / Federal Emission 2012, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. With 4 O2 Sensor Ports. Catalytic Converter Overall Length: 43.5"....$542.95
- Davico®Direct Fit Catalytic ConverterGMC Yukon XL 6.0L / 6.2L 2012, 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 be...$719.50
- MagnaFlow®OBDII Direct Fit Round Body Catalytic ConverterGMC Yukon / Yukon XL with LEV2 Standard / with ULEV Standard 2012, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With 4 O2 Sensor Ports. Catalytic...$5,251.00 - $5,256.00
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyGMC Yukon / Yukon XL 5.3L with Federal Emission 2012, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed...$227.68 - $464.01
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterGMC Yukon 2012, 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 your car...$723.00 - $1,547.00
- AP Exhaust®Universal Fit Catalytic ConverterGMC Yukon / Yukon XL 5.3L 2012, 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 market is that a...$339.09 - $537.65
- Mahle®Catalytic Converter GasketGMC Yukon / Yukon XL 6.0L / 6.2L 2012, 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...High quality at an affordable priceExpertly made from premium materials$7.22
- CATCO®OBDII Universal Fit Catalytic ConverterGMC Yukon / Yukon XL 5.3L with California Emission / Federal Emission 2012, OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Without Air Tube. Designed and manufactured with innovative fabrication methods,...$173.95 - $224.07
- Eastern Catalytic®ECO GM Direct Fit Catalytic ConverterGMC Yukon / Yukon XL 6.2L with California Emission / Federal Emission 2012, ECO GM Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Position: Front. With 4 O2 Sensor Ports. Catalytic Converter Overall...$868.83
- Eastern Catalytic®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyGMC Yukon / Yukon XL 5.3L with Federal Emission 2012, 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"....$494.46
- Walker®Ultra™ Universal Fit Round Body Catalytic ConverterGMC Yukon with Federal Emission 2012, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter...$155.88
- AP Exhaust®608 Series Universal Fit Catalytic ConverterGMC Yukon 5.3L 2012, 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 US-EPA...$143.04 - $153.62
- CATCO®Select Plus Tech Series OBDII Universal Fit Round Body Catalytic ConverterGMC Yukon / Yukon XL 5.3L with California Emission / Federal Emission 2012, Select Plus Tech Series OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Round....$644.27
- JBA®Catalytic Converter GasketGMC Yukon / Yukon XL 6.0L 2012, 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....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
- Big End Performance®PCV Breather CapPCV Breather Cap by Big End Performance®. 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 needs and deliver great...$12.39 - $15.76
- Big End Performance®Clamp On PCV BreatherClamp On PCV Breather by Big End Performance®. This Big End Performance product is just the option for you in case you want to get the most out of your auto. It is made from first-rate materials to provide the highest level of quality....High quality at an affordable priceExpertly made from premium materials$16.27 - $18.98
- Granatelli Motor Sports®Valve Cover BreatherValve Cover Breather by Granatelli Motor Sports®. 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 will meet your...Made with precision and quality in mindDesigned to meet your specific needs$15.96
- Granatelli Motor Sports®Valve Cover Breather InsertValve Cover Breather Insert by Granatelli Motor Sports®. 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 will meet...Made with precision and quality in mindDesigned to meet your specific needs$50.69 - $67.83
- Dorman®OE Solutions™ Oxygen Sensor Bung Repair KitOE Solutions™ Oxygen Sensor Bung Repair Kit by Dorman®. Why replace an exhaust pipe because of a corroded, stripped or damaged oxygen sensor bung? Save the pipe and replace the bung with this weld-on replacement. Standard O2 sensor...Repair-friendly solution - this oxygen sensor bung allows replacement of a damaged fitting without replacing the entire exhaust componentUniversal fitment - designed to accommodate standard oxygen sensor threads$9.61 - $11.46
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