GMC Yukon Catalytic Converters
- Walker®Ultra™ Direct Fit Round Body Catalytic Converter and Pipe Assembly (50469)Ultra™ Catalytic Converter and Pipe Assembly (50469) by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. Catalytic Converter Overall Length: 40". With O2 Sensor Port. Walker is an OE supplier to...Constructed to meet your vehicle’s specific emissions requirementsBody and pipe heat shields made of high quality materials for durability$509.68
- Walker®Ultra™ Direct Fit Round Body Catalytic Converter and Pipe Assembly (50462)Ultra™ Catalytic Converter and Pipe Assembly (50462) by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With 2 Inlets. With O2 Sensor Port. Catalytic Converter Overall Length: 45.25". Walker is an...$460.86
- Walker®Ultra™ Direct Fit Standard Oval Body Catalytic Converter and Pipe Assembly (50486)Ultra™ Catalytic Converter and Pipe Assembly (50486) by Walker®. Converter Configuration: Direct Fit. Position: Front. Catalytic Converter Body Shape: Standard Oval. With 2 Inlets. With O2 Sensor Port. Catalytic Converter Overall...$801.22
- Walker®Ultra™ Direct Fit Standard Oval Body Catalytic Converter and Pipe Assembly (50490)Ultra™ Catalytic Converter and Pipe Assembly (50490) by Walker®. Position: Front. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Standard Oval. Catalytic Converter Overall Length: 52.5". With O2 Sensor Port....High precious metal load and high technology washcoat for premium performanceBody and pipe heat shields made of high quality materials for durability$451.42
- AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly (645159)Catalytic Converter and Pipe Assembly (645159) by AP Exhaust®. Converter Configuration: Direct Fit. Catalytic Converter Overall Length: 48". With 4 O2 Sensor Ports. Today’s exhaust performance market continues to cover a broad...5-year/50,000-mile warranty on converter body25,000-mile warranty on emissions$648.88
- AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly (645797)Catalytic Converter and Pipe Assembly (645797) by AP Exhaust®. Converter Configuration: Direct Fit. Catalytic Converter Overall Length: 42.5". Complete Assembly. With 4 O2 Sensor Ports. Today’s exhaust performance market continues to...5-year/50,000-mile warranty on converter body25,000-mile warranty on emissions$498.45
- AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly (645236)Catalytic Converter and Pipe Assembly (645236) by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 4 O2 Sensor Ports. Catalytic Converter Overall Length: 46". Today’s exhaust performance market continues to...$446.03
- AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly (912267)Catalytic Converter and Pipe Assembly (912267) by AP Exhaust®. Converter Configuration: Direct Fit. Catalytic Converter Overall Length: 51.25". With 2 O2 Sensor Ports. Today’s exhaust performance market continues to cover a broad...5-year/50,000-mile warranty on converter body25,000-mile warranty on emissions$719.30
- AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly (912333)Catalytic Converter and Pipe Assembly (912333) by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 3 O2 Sensor Ports. Catalytic Converter Overall Length: 48.75". Today’s exhaust performance market continues to...$1,031.25
- AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly (912083)Catalytic Converter and Pipe Assembly (912083) by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 4 O2 Sensor Ports. Catalytic Converter Overall Length: 46". Today’s exhaust performance market continues to...$1,077.39
- AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly (645998)Catalytic Converter and Pipe Assembly (645998) by AP Exhaust®. Converter Configuration: Direct Fit. Position: Front. Without Air Tube. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 50.88". Today’s exhaust performance...$583.50
- AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly (645459)Catalytic Converter and Pipe Assembly (645459) by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 4 O2 Sensor Ports. Catalytic Converter Overall Length: 36". Today’s exhaust performance market continues to...$482.33
- AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly (645342)Catalytic Converter and Pipe Assembly (645342) by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 46". Today’s exhaust performance market continues to...$209.44
- AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly (645328)Catalytic Converter and Pipe Assembly (645328) by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 3 O2 Sensor Ports. Catalytic Converter Overall Length: 48.75". Today’s exhaust performance market continues to...$441.95
- Walker®CalCat™ Direct Fit Round Body Catalytic Converter and Pipe Assembly (83481)CalCat™ Catalytic Converter and Pipe Assembly (83481) by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With Pre and Post-Cat O2 Sensor Ports. Catalytic Converter Overall Length: 43". Walker is...$1,167.55
- Walker®CalCat™ Direct Fit Round Body Catalytic Converter and Pipe Assembly (83482)CalCat™ Catalytic Converter and Pipe Assembly (83482) by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With Pre and Post-Cat O2 Sensor Ports. Catalytic Converter Overall Length: 42.23". Walker...$840.08
- Walker®CalCat™ Direct Fit Round Body Catalytic Converter and Pipe Assembly (81761)CalCat™ Catalytic Converter and Pipe Assembly (81761) by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With 2 Inlets. With O2 Sensor Port. Catalytic Converter Overall Length: 50.5". Walker is an...$1,647.29
- Walker®CalCat™ Direct Fit Standard Oval Body Catalytic Converter and Pipe Assembly (81961)CalCat™ Catalytic Converter and Pipe Assembly (81961) by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Standard Oval. With 2 Inlets. With O2 Sensor Port. Catalytic Converter Overall Length: 20.75"....$1,617.85
- Walker®CalCat™ Direct Fit Standard Oval Body Catalytic Converter and Pipe Assembly (80946)CalCat™ Catalytic Converter and Pipe Assembly (80946) by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Standard Oval. Catalytic Converter Overall Length: 41.75". With O2 Sensor Port. Walker is an OE...Constructed to meet your vehicle’s specific emissions requirementsBody and pipe heat shields made of high quality materials for durability$963.54
- MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic Converter (99647HM)Heavy Metal Catalytic Converter (99647HM) by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. With Pre-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet...$258.00
- MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic Converter (99106HM)Heavy Metal Catalytic Converter (99106HM) by MagnaFlow®. Converter Configuration: Universal Fit. Position: Front Passenger Side. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter:...$170.00
- MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic Converter (99556HM)Heavy Metal Catalytic Converter (99556HM) by MagnaFlow®. Converter Configuration: Universal Fit. Position: Passenger Side. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5"....$318.00
- MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic Converter (99006HM)Heavy Metal Catalytic Converter (99006HM) by MagnaFlow®. Converter Configuration: Universal Fit. Position: Driver Side. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5"....$222.00
- MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic Converter (99009HM)Heavy Metal Catalytic Converter (99009HM) by MagnaFlow®. Converter Configuration: Universal Fit. Position: Passenger Side. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 3"....$222.00
- MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic Converter (99004HM)Heavy Metal Catalytic Converter (99004HM) by MagnaFlow®. Converter Configuration: Universal Fit. Position: Rear Driver Side. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2"....$222.00
- MagnaFlow®Heavy Metal Universal Fit Round Body Catalytic Converter (99209HM)Heavy Metal Catalytic Converter (99209HM) by MagnaFlow®. Converter Configuration: Universal Fit. Position: Driver Side. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 3"....$178.00
- MagnaFlow®Heavy Metal Universal Fit Round Body Catalytic Converter (99206HM)Heavy Metal Catalytic Converter (99206HM) by MagnaFlow®. Converter Configuration: Universal Fit. Position: Driver Side. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5"....$178.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic Converter (445004)OBDII Catalytic Converter (445004) by MagnaFlow®. Converter Configuration: Universal Fit. Position: Driver Side. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic...$554.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic Converter (445006)OBDII Catalytic Converter (445006) by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5"....$554.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic Converter (455005)OBDII Catalytic Converter (455005) by MagnaFlow®. Converter Configuration: Universal Fit. Position: Passenger Side. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....$582.00
Shop By Service Type
A catalytic converter, also called a ‘cat’, is meant to convert harmful emissions such as Hydrocarbons and Carbon Monoxide into harmless ones: water and Carbon Dioxide. It is supposed to last the lifespan of a vehicle. But the sad truth is that it fails sooner or later due to natural wear and tear and gets clogged by contaminants from the coolant and various engine oil additives. Many problems with this exhaust part are caused by overheating due to engine issues such as misfires and rich air/fuel mixture due to bad spark plugs, a faulty oxygen sensor, etc.
Typically, a cat lasts approximately 10 years. When it is going bad, you will notice a number of signs that this part requires your attention. As an example, you may hear a rattling sound when idling or driving. If this component is clogged, it restricts the exhaust flow, and that may cause a decrease in fuel economy and acceleration. Obviously, it won’t perform its function properly resulting in excessive emissions, therefore a failed smog test. To keep your GMC Yukon legal to drive and operate at its fullest potential, you should replace its faulty cat. To find the right replacement part, just take your time and browse through our selection of GMC Yukon catalytic converters all built to perfectly fit your vehicle and function the same as the stock component.
Featured Brands
Related Categories
Popular Products
- $13.61 - $67.97
- $28.19 - $964.99
- $209.12 - $269.10