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Isuzu Ascender Catalytic Converter

We have 6 Items In-stock. Select a year to continue.
$68.02 List Price $80.26 Save $12.24 Availability: In Stock
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Eastern ECO II 49-State Catalytic Converter

The ECO II Catalytic Converter from Eastern features greater loadings of precious metals - leading to better catalytic efficiency. This product is ideal to use on vehicles with complex or OBD II systems.

Eastern is one of the top manufacturers of catalytic converters, incorporating exclusive and sophisticated research and development to assure that only the best goes into the market.



Specifications:
  • 14 in. overall length
  • 2.5 in. inlet/outlet size
  • Oval body
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: EAST83166
  • Brand: Eastern
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 10 in. L x 6 in. W x 4.25 in. H, 14 in. overall length
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Fits the following Isuzu Ascender Years:
  • 2005 | 8 Cyl 5.3L | LS, Limited, S
Rating: (see review/s)

"No marking as to flow direction. But part fit......" posted by: on November 3, 2013

"Fit well once I found the proper adapters. The computer on the Blazer is happy now so I dont have to look at the Service Engine Soon light any more." posted by: Big RedWhatt on October 28, 2013 view all 7 reviews

$108.98 List Price $141.03 Save $32.05 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#: M6699006HM
  • Brand: Magnaflow
  • Fit Note: 113.0 in. Wheelbase
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 12 in. L x 6.5 in. W, 16 in. overall length
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Fits the following Isuzu Ascender Years:
  • 2004-2008 | 6 Cyl 4.2L | S
  • 2006 | 6 Cyl 4.2L | Base
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$217.89 List Price $448.24 Save $230.35 Availability: In Stock
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CATCO CATALYTIC CONVERTER

Catco catalytic converters are designed with 409 stainless steel pipes and shell for longer life.

Specifications
  • 3-bolt flange with flare inlet
  • 2-bolt flange welded outlet
  • With one oxygen sensor port
  • Round body
  • 48.125 in. overall length
  • Single inlet and outlet configuration
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: CAT9171
  • Brand: Catco
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 2-3 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 48.125 in. overall length
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Fits the following Isuzu Ascender Years:
  • 2007 | 6 Cyl 4.2L | S
  • 2006 | 6 Cyl 4.2L | Base, LS
$246.65 List Price $291.05 Save $44.40 Availability: In Stock
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BOSAL CATALYTIC CONVERTER ASSEMBLY

Bosal catalytic converters are made to fit vehicle-specific requirements for backpressure, emissions, sound levels, and sensors. Designed and built for long life reliability.

Specifications
  • Flange inlet
  • Flange outlet
  • Standard assembly with one catalytic converter
  • Round body
  • 56 in. L x 26 in. W x 11 in. H
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: BO0795175
  • Brand: Bosal
  • Fit Note: Short Wheelbase
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 56 in. L x 26 in. W x 11 in. H
  • Replaces OE Number: 15155245, 15216000
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Fits the following Isuzu Ascender Years:
  • 2004-2005 | 6 Cyl 4.2L | S
  • 2003-2005 | 6 Cyl 4.2L | LS
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$325.00 List Price $975.00 Save $650.00 Availability: In Stock
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BENCHMARK CATALYTIC CONVERTER

Benchmark catalytic converter is 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#: BEN20388
  • Brand: Benchmark
  • Quantity Sold: Assembly
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Benchmark limited warranty
 
Fits the following Isuzu Ascender Years:
  • 2004-2005 | 6 Cyl 4.2L | LS, S
  • 2004 | 6 Cyl 4.2L | Limited
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$242.55 List Price $313.89 Save $71.34 Availability: In Stock
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FLOWMASTER – DIRECT FIT 49-STATE LEGAL* CATALYTIC CONVERTERS

Flowmaster’s Direct Fit catalytic converter is dyno-proven to dramatically increase horsepower and reduce emissions better than your stock catalytic converter. It’s legal in 49 states and passes the federal EPA emissions standards – one of those ‘too good to be true’ must-have aftermarket products. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Street legal - complies with federal EPA emissions standards
  • 50,000-mile/5-year casing warranty and 25,000-mile emissions warranty
  • Proven to improve horsepower while reducing emissions at the same time
  • 100% welded stainless body means long-lasting durability
  • Direct fit by vehicle year, make and model
  • Quick and easy installation
  • Dyno-tested
  • Factory replacement part
  • Precious metals and oversized substrates mean fewer toxins leaving the tailpipes
  • Includes heat shield for added protection
  • SKU#: F132010026
  • Brand: Flowmaster
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 2-3 business days
  • Catalyst Substrate Material: Ceramic
  • EO Number: Not applicable
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Fits the following Isuzu Ascender Years:
  • 2007 | 6 Cyl 4.2L | S
  • 2006 | 6 Cyl 4.2L | Base, LS
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