2004 Buick Park Avenue Catalytic Converters
![Buick Park Avenue Catalytic Converters - 2004](https://ic.carid.com/pages/catalytic-converters/replacement-catalytic-converters-year_0.jpg)
- AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyBuick Park Avenue K Engine VIN Character 2004, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 64.75". Today’s...$315.50
- MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterBuick Park Avenue K Engine VIN Character 2004, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 3"....$305.00
- Walker®CalCat™ Direct Fit Small Oval Body Catalytic ConverterBuick Park Avenue Engine Family # 4GMXV03.8042 2004, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Small Oval. Without O2 Sensor Port. Catalytic Converter Overall Length:...$886.70
- CATCO®Direct Fit Catalytic Converter and Pipe AssemblyBuick Park Avenue K Engine VIN Character with OE Pipe 2004, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. With Resonator. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 64.75"....$382.20
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyBuick Park Avenue K Engine VIN Character 2004, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. Position: Center. Catalytic Converter Overall Length: 23.75". This direct-fit catalytic converter by...$293.31 - $439.30
- AP Exhaust®Direct Fit Catalytic ConverterBuick Park Avenue 2004, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product...$325.73 - $769.23
- Walker®Ultra™ Direct Fit Large Oval Body Catalytic ConverterBuick Park Avenue K Engine VIN Character 2004, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. Without O2 Sensor Port. Catalytic Converter Overall...$163.90
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterBuick Park Avenue 2004, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 3". Catalytic Outlet Diameter: 3". Catalytic...$320.00
- MagnaFlow®Heavy Metal Universal Fit Round Body Catalytic ConverterBuick Park Avenue 2004, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2.5"....$188.00
- MagnaFlow®OEM Grade Universal Fit Round Body Catalytic ConverterBuick Park Avenue 2004, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2.5"....$202.00
- MagnaFlow®OBDII Direct Fit Catalytic ConverterBuick Park Avenue 2004, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. If your car needs replacement, install one that will get you through the smog check. This converter will directly replace the factory...$1,159.00 - $1,272.00
- Walker®CalCat™ Universal Fit Catalytic ConverterBuick Park Avenue 2004, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Specifically designed to comply with the California Air Resources Board (CARB)...$721.69 - $1,450.74
- CATCO®OBDII Universal Fit Oval Body Catalytic ConverterBuick Park Avenue 2004, OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. With 1 Passenger Side O2 Sensor Port. Catalytic Inlet Diameter: 3". Catalytic...$211.57
- Walker®Ultra™ Universal Fit Large Oval Body Catalytic ConverterBuick Park Avenue K Engine VIN Character 2004, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port....$189.12
- AP Exhaust®Universal Fit Catalytic ConverterBuick Park Avenue 2004, 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 product...$339.18 - $705.62
- Eastern Catalytic®ECO GM Direct Fit Catalytic ConverterBuick Park Avenue K Engine VIN Character 2004, ECO GM Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Outlet Diameter: 2.31". Catalytic Converter...$322.48
- CATCO®Direct Fit Catalytic ConverterBuick Park Avenue with Aftermarket Pipes 2004, Catalytic Converter by CATCO®. Converter Configuration: Direct Fit. Without O2 Sensor Port. Catalytic Converter Overall Length: 20". Designed and manufactured with innovative fabrication...$435.08
- AP Exhaust®608 Series Universal Fit Oval Body Catalytic ConverterBuick Park Avenue K Engine VIN Character 2004, 608 Series Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. With 1 Passenger Side O2 Sensor Port....$181.41
- Davico®Universal Fit Catalytic ConverterBuick Park Avenue K Engine VIN Character 2004, Catalytic Converter by Davico®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Inlet Diameter: 2.5". Catalytic Converter Overall Length: 15". This Universal fit catalytic...$123.60
- iD Select®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyBuick Park Avenue 2004, ECO GM Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Outlet Diameter: 2.325". Catalytic Converter Overall Length:...$353.42
- iD Select®ECO GM Direct Fit Catalytic ConverterBuick Park Avenue K Engine VIN Character 2004, ECO GM Catalytic Converter by iD Select®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Outlet Diameter: 2.31". Catalytic Converter Overall...$322.03
- Eastern Catalytic®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyBuick Park Avenue 2004, ECO GM Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Outlet Diameter: 2.325". Catalytic Converter Overall...$345.72
- Eastern Catalytic®ECO GM Universal Fit Large Oval Body Catalytic ConverterBuick Park Avenue 2004, ECO GM Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Large Oval. Without Air Tube. Without O2 Sensor Port. Catalytic...$132.55 - $285.05
- CATCO®Select Plus Tech Series OBDII Universal Fit Round Body Catalytic ConverterBuick Park Avenue 2004, Select Plus Tech Series OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall...$644.78
- ACDelco®Genuine GM Parts™ Catalytic Converter GasketBuick Park Avenue 2004, Genuine GM Parts™ Catalytic Converter Gasket 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$10.42
- iD Select®ECO II Universal Fit Catalytic ConverterUniversal ECO II Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Catalytic Converter Overall Length: 16". Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select....$144.22 - $146.77
- Walker®Ultra™ Universal Fit Catalytic ConverterUniversal Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. This part features the correct load of precious metals to ensure the proper limitation of tailpipe emissions. It meets the EPA policy and...$108.09 - $330.87
- AP Exhaust®Universal Fit Round Body Catalytic ConverterUniversal Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The...$232.31 - $339.18
- Eastern Catalytic®Universal Fit Large Oval Body Catalytic ConverterUniversal Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. Catalytic Converter Overall Length: 16". Whether your catalytic converter is damaged by road debris...$155.38 - $255.04
- Eastern Catalytic®Universal Fit Oval Body Catalytic ConverterUniversal Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you...$118.45 - $187.70
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