What are the steps involved in servicing the catalytic converter, including the replacement of the muffler and tailpipe on Buick Park Avenue?

The full one-piece combination of Muffler and tailpipe needs replacement during Catalytic Converter servicing. To start your work remove the Oxygen Sensor followed by supporting the converter. Start by removing nuts attaching the front pipe to Catalytic Converter then proceed to detach intermediate pipe hangers located at body mounts before finally removing the rear hanger at the tailpipe to chassis mount. Remove the entire exhaust system from the vehicle once you finish that step. The exhaust system needs support at the converter point before setting it in line with the vehicle's underbody. Begin screwing the converter studs' nuts through the front pipe flange alignment by following the fastener notice from service precautions. Connect the center Exhaust Hanger to the underbody and fasten it with torque of 30 nm (22 ft. Lbs.), before connecting the rear Exhaust Hanger to the rear compartment rail and tightening to 50 nm (37 ft. Lbs.). Apply torque to the front pipe converter nuts until they reach 25 nm (18 ft. Lbs) before finally installing the Oxygen Sensor (Heated Oxygen Sensor (HOS) replacement).

OEM Buick Park Avenue Catalytic Converter

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12 Catalytic Converters found

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Buick Park Avenue Cross Over Part Number: 24503125
$437.51 MSRP: $654.11
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Product Specifications
- Other Name: Pipe, Exhaust Pipe; Crossover Pipe; Front Pipe; Cross Over Pipe; Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2005 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Catalytic Converter Part Number: 25174346
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1999 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Catalytic Converter Part Number: 25165285
Product Specifications
- Other Name: Converter, Catalytic Converter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1999 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Catalytic Converter Part Number: 25165284
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1999 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Catalytic Converter Part Number: 25145752
Product Specifications
- Other Name: Converter, Catalytic Converter; Converter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1994 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Catalytic Converter Part Number: 25143483
Product Specifications
- Other Name: Converter, Catalytic Converter; Converter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1994 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Catalytic Converter Part Number: 25130333
Product Specifications
- Other Name: Converter, Catalytic Converter; Converter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1994 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Catalytic Converter Part Number: 25128981
Product Specifications
- Other Name: Converter, Catalytic Converter; Converter
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1992 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Catalytic Converter Part Number: 24505383
Product Specifications
- Other Name: Converter, Catalytic Converter; Converter; Converter, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Catalytic Converter Part Number: 24505382
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Front Pipe; Converter & Pipe; Converter; Converter, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Catalytic Converter Part Number: 24503527
Product Specifications
- Other Name: Converter, Catalytic Converter; Converter; Converter, Exhaust Pipe
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS
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Buick Park Avenue Exhaust Pipe Part Number: 10371540
Product Specifications
- Other Name: Pipe, Catalytic Converter; Front Pipe; Pipe, Exhaust Pipe
- Replaces: 24507357, 25763981
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2005 Buick Park Avenue | Base, Ultra | 6 Cyl 3.8 L GAS

Buick Park Avenue Catalytic Converter

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Buick Park Avenue Catalytic Converter can be understood as an important part that proves the dependability and power of Buick Park Avenue models. Well known of its effectiveness in muting emissions by converting hazardous emission like Caron Monoxide, Hydrocarbons and the Oxides of Nitrogen into less hazardous emissions to improve not only environmental performance but also efficiency of Vehicles. The Catalytic Converter will respectively accord with wide varieties of Buick Park Avenue, It reduces the backpressure of the exhaust and maximize the quota of the engine. This feature is especially important for the Park Avenue, full-size, luxury car that was introduced in 1975: this has formulated that this can comply with very could standards of emission and also provide a very smooth ride. The Common construction of the Buick Park Avenue Catalytic Converter entails the use of a honeycomb substrate to which precious metals such as platinum, palladium, and rhodium are added to ensure efficiency. Moreover, direct fit G and K Catalytic Converters and universal pieces are offered for a convenient installation suitable for all owners of the Buick Park Avenue car model. It is seen that the Catalytic Converter exerts several features that improve the vehicle and that it is in sympathy with Buick's environmental care. In conclusion, the Buick Park Avenue Catalytic Converter is the prime because it fits perfectly with the status of the Buick Park Avenue as the prime car and plays a critical role in improving the safety of the car when on the road.

Buick Park Avenue Catalytic Converter Parts Questions & Experts Answers

Cross Over
24503125
Q: What are the steps involved in servicing the catalytic converter, including the replacement of the muffler and tailpipe on Buick Park Avenue?
A:
The full one-piece combination of Muffler and tailpipe needs replacement during Catalytic Converter servicing. To start your work remove the Oxygen Sensor followed by supporting the converter. Start by removing nuts attaching the front pipe to Catalytic Converter then proceed to detach intermediate pipe hangers located at body mounts before finally removing the rear hanger at the tailpipe to chassis mount. Remove the entire exhaust system from the vehicle once you finish that step. The exhaust system needs support at the converter point before setting it in line with the vehicle's underbody. Begin screwing the converter studs' nuts through the front pipe flange alignment by following the fastener notice from service precautions. Connect the center Exhaust Hanger to the underbody and fasten it with torque of 30 nm (22 ft. Lbs.), before connecting the rear Exhaust Hanger to the rear compartment rail and tightening to 50 nm (37 ft. Lbs.). Apply torque to the front pipe converter nuts until they reach 25 nm (18 ft. Lbs) before finally installing the Oxygen Sensor (Heated Oxygen Sensor (HOS) replacement).