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Buick Park Avenue Catalytic Converter

We have 8 Items In-stock. Select a year to continue.
$51.80 List Price $61.12 Save $9.32 Availability: In Stock
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EASTERN CATALYTIC CONVERTER

World-class quality and innovation have made Eastern the best converter manufacturer in the business. 100% of Eastern's research and development efforts goes into making the finest aftermarket and original equipment catalytic converters on the market. Each Eastern catalytic converter uses advanced materials design which retains maximum engine output and maximizes catalytic efficiency. Eastern's proprietary NANO technology chemistry yields highly efficient loadings for lower cost and better converter efficiency.

Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: EAST70317
  • Brand: Eastern
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
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Fits the following Buick Park Avenue Years:
  • 1991 | 6 Cyl 3.8L | Base, Ultra
Rating: (see review/s)

"CATALYTIC CONVERTER WORKED PERFECT WASEASY TO INSTALL AND WAS A GOOD PRICE." posted by: ART. on June 11, 2014

"Getting the vehicle to pass smog was easy after having the catalytic converter installed. The hardest part of this whole repair was finding a shop to do the installation. A few calls and a trip across town and the install was completed in one day. No additional parts were needed and that was good on the budget." posted by: sidekick on January 30, 2014 view all 13 reviews

$108.09 List Price $139.88 Save $31.79 Availability: In Stock
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  • Not legal for use in California or in states adopting the California emissions standards
  • Semi-universal design – cut out your old catalytic converter and weld in the new one
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These 49-State Legal semi-universal catalytic converters have a catalyst specifically designed for your vehicle – just cut out your old catalytic converter and weld in the new one.  Engineered to cut emissions and improve performance.

  • SKU#: M6699306HM
  • Brand: Magnaflow
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 11 in. L x 5.13 in. W, 15 in. overall length
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Fits the following Buick Park Avenue Years:
  • 1996-2005 | 6 Cyl 3.8L | Base, Ultra
  • 2000 | 6 Cyl 3.8L | Ultra
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$114.67 List Price $306.72 Save $192.05 Availability: In Stock
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Davico Catalytic Converter

Davico Manufacturing is committed to producing hard to find and specialized exhaust parts for the customer's satisfaction. Its catalytic converter is an example of the company's outstanding dedication.

Davico Catalytic Converter's design enables the conversion of harmful compounds into less dangerous gasses to help in pollution control without reducing its efficiency. Designed for many makes and models, this converter is easy to install.

Specifications:

  • 37 in. overall length
  • Includes gasket: 24985 (1)
  • Does not require cutting, sliding, clamping, or welding for installation

Note: Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: DAV14501
  • Brand: Davico
  • Fit Note: With 37-1/4 in. Overall Length
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
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Fits the following Buick Park Avenue Years:
  • 1991-1993 | 6 Cyl 3.8L | Base, Ultra
$423.36 List Price $926.44 Save $503.08 Availability: In Stock
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Catco Catalytic Converter

CATCO is well known for its experience throughout the years in using spot-on manufacturing practices and innovative technologies that paved way in producing one of the world's best and fully integrated catalytic converters today. In order to meet the customer's needs, CATCO has set its standards of catalytic converters that are produced with top-quality design, material, and performance. The CATCO catalytic converter not only delivers all the necessary functions that the product should provide but it also gives what the customer expects and truly deserve. It is constructed with a 409 stainless steel shell to give optimum durability and strength.

Specifications:

  • 4-bolt flange welded inlet
  • Oval body
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: CAT9035
  • Brand: Catco
  • Fit Note: Federal And California Emission Vehicles, Naturally Aspirated
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 64.75 in. overall length
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Fits the following Buick Park Avenue Years:
  • 2000-2005 | 6 Cyl 3.8L | Base
  • 2000 | 6 Cyl 3.8L | Ultra
$204.34 List Price $442.86 Save $238.52 Availability: In Stock
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WALKER CATALYTIC CONVERTER



Walker catalytic converters feature OE style design and fit, thicker OE-quality flanges, oxygen sensor fittings, heat-shielded pipe, and structural brace for enhanced strength and durability.

Features

  • Flange inlet
  • Higher loaded substrate
  • Oval body
  • Easy bolt-on installation
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: WK16386
  • Brand: Walker
  • Fit Note: Federal And California Emission Models, Naturally Aspirated
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
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Fits the following Buick Park Avenue Years:
  • 2000-2005 | 6 Cyl 3.8L | Base
  • 2000 | 6 Cyl 3.8L | Ultra
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$289.00 List Price $374.00 Save $85.00 Availability: In Stock
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FLOWMASTER – 50 STATE LEGAL SEMI-UNIVERSAL CATALYTIC CONVERTER

Failed the smog test because of a malfunctioning stock catalytic converter that has come to the end of its life? Don’t panic and send your vehicle off to the junkyard when everything else is running smoothly. Replace that old catalytic converter with a new Flowmaster 50 State Semi-Universal Catalytic Converter and go back in for a retest. Since installing a new converter from any car dealer is exceedingly expensive, using a Flowmaster is a much better alternative. After installing a Flowmaster 50 State Legal Semi-Universal Catalytic Converter, your car, truck or SUV will have a much better chance of passing the smog test and it will not trip check engine lights as well. Flowmaster known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Great for replacing worn out factory original catalytic converters
  • Designed and manufactured in U.S.A.
  • Meticulously engineered internals with the correct precious metals won’t set off check engine lights
  • Mandatory in all states that adopted strict California vehicle emission standards
  • All California Air Resources Board (CARB) requirements are met
  • Catalyst housing is made from stainless steel for longevity
  • Made for a wide selection of popular trucks, SUVs and cars

NOTE: Requires clamps, welding or custom fabrication to install

  • SKU#: F133940225
  • Brand: Flowmaster
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-280-100
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Fits the following Buick Park Avenue Years:
  • 1997-2002 | 6 Cyl 3.8L | Base, Ultra
$398.95 List Price $470.76 Save $71.81 Availability: In Stock
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Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: W0133-1925820
  • Brand: Bosal
  • Fit Note: This catalytic converter is NOT approved for sale or use in California.
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: Same day - 1 business day
 
Fits the following Buick Park Avenue Years:
  • 2000-2005 | All Engines | All Submodels
$281.67 List Price $845.00 Save $563.33 Availability: In Stock
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BENCHMARK CATALYTIC CONVERTER

Benchmark catalytic converters are considered to be the industry's standard replacement catalytic converter. It is the recognized leader in fitment and durability. It features perfect fit and repeatability and its performance results are continually monitored by Benchmark's internal emissions laboratory to insure quality loadings which eliminate OBDII issues caused by many universal catalysts.

Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: BEN22215
  • Brand: Benchmark
  • Fit Note: Naturally Aspirated
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Benchmark limited warranty
 
Fits the following Buick Park Avenue Years:
  • 2000-2005 | 6 Cyl 3.8L | Base
  • 2000 | 6 Cyl 3.8L | Ultra
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