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Chevy C3500 Catalytic Converter

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$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
  • Fit Note: 141.5 Wheelbase, Over 8500 Lbs. GVW
  • Product Fit: Minor Modifications
  • Quantity Sold: 1 piece
  • 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 Chevrolet C3500 Years:
  • 1999-2000 | 8 Cyl 7.4L | Base, LS
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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MAGNAFLOW 49-STATE SEMI-UNIVERSAL CATALYTIC CONVERTER

  • 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#: M6699004HM
  • Brand: Magnaflow
  • Fit Note: Standard Catalyst, Under 8500 lbs. GVW
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless steel
  • EO Number: Not applicable
  • Anticipated Ship Out Time: 1-2 business days
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Fits the following Chevrolet C3500 Years:
  • 1999-2000 | 8 Cyl 5.7L | LS
  • 1996-2000 | 8 Cyl 5.7L | Base
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Rating: (see review/s)

"It was easy for the installer to install. Did not affect the Oxygen Sensor, and now I got super great mileage, from less than 20 mpg, I now get 26.5 mpg." posted by: Gil on March 15, 2010

$361.23 List Price $784.82 Save $423.59 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%X92s best and fully integrated catalytic converters today. In order to meet the customer%X92s needs, CATCO have 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 function that the product should provide but it gives what the customer expects and truly deserve.

Catco catalytic converter Features and Benefits:

  • Constructed with a 409 stainless steel shell to give optimum durability and strength
  • Designs have met EPA and CARB emission requirements as cataloged
Specifications:
  • Single inlet and outlet configuration
  • Standard assembly with one catalytic converter
  • Ceramic monolith substrate material
  • Stainless steel case material
  • Stainless steel tube material
  • Oval body
  • With two oxygen sensor ports
  • 5-year or 50,000-mile Catco warranty
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: CAT9293
  • Brand: Catco
  • Fit Note: With 155-1/2 in. Wheelbase
  • Quantity Sold: Assembly
  • Tube Material: Stainless steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Warranty: 5-year or 50,000-mile Catco limited warranty
 
Fits the following Chevrolet C3500 Years:
  • 1999-2000 | 8 Cyl 5.7L | LS
  • 1996-2000 | 8 Cyl 5.7L | Base
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$327.80 List Price $847.79 Save $519.99 Availability: In Stock
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DAVICO EXACT FIT 49-STATE CATALYTIC CONVERTER

Do not settle for a universal or generic catalytic converter when you can replace your old or failing catalytic converter with a direct fit unit from Davico Manufacturing. This company has been producing catalytic converters since 1987 and is known for producing direct fit aftermarket catalytic converters that are at par with OEM units in terms of quality, specifications, and performance. Their Exact Fit Catalytic Converter is sized specifically for each application and uses the right substrate to meet the aftermarket performance standards for catalytic converters.

Features:
  • Direct fit - made using reliable computer-controlled fabrication system for flawless replication
  • Manufactured using strict OEM and emission control specifications
  • No cutting, sliding, clamping, or welding required for easier installation
Specifications:
  • 39 in. overall length
  • 3-bolt loose flange inlet
  • 3 oxygen sensor ports
  • Oval body
  • Y-pipe assembly

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

  • SKU#: DAV19021
  • Brand: Davico
  • Fit Note: Without Gaskets, Inlet Flange Bolt Holes 3.25 Inch., Over 8500 Gvw
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 2-3 business days
  • Catalyst Substrate Material: Ceramic honeycomb
(see more)
Fits the following Chevrolet C3500 Years:
  • 1999 | 8 Cyl 7.4L | LS
  • 1996-1999 | 8 Cyl 7.4L | Base
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$312.03 List Price $465.87 Save $153.84 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#: F132010023
  • Brand: Flowmaster
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless steel
  • EO Number: N/A - 49 State Legal
  • Anticipated Ship Out Time: 2-3 business days
  • Catalyst Substrate Material: Ceramic
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Fits the following Chevrolet C3500 Years:
  • 1999-2000 | 8 Cyl 5.7L | LS
  • 1996-2000 | 8 Cyl 5.7L | Base
(see more)
Rating: (see review/s)

"bolt pattern on flange side do not line up with manifold studs. at this price you should not have to modify it. however nothing a drill won t remidity. and the o2 sensor positions are different than stock but work just fine." posted by: on February 3, 2014

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$835.95 List Price $1,266.45 Save $430.50 Availability: In Stock
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Diversified Environmental Catalysts
Diversified Environmental Catalysts, Inc. specializes in the manufacturing of direct fit catalytic converters for import and domestic vehicles.

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

  • SKU#: W0133-1925531
  • Brand: Benchmark
  • Fit Note: For vehicles located in California, this converter is only approved for use on this specific application if the vehicle meets the Tier 1 certification level and is equipped with an engine family designation of VGM5.7HPG1EK (refer to the Vehicle Emission Control Information label in the engine compartment for more information). This converter is NOT approved for use on vehicles located in California with a certification level of ULEV, SULEV, or higher., For vehicles located in California, this converter is only approved for use on this specific application if the vehicle meets the Tier 1 certification level and is equipped with an engine family designation of WGMXA05.7182, WGMXA05.7184, WGMXA05.7187 (refer to the Vehicle Emission Control Information label in the engine compartment for more information). This converter is NOT approved for use on vehicles located in California with a certification level of ULEV, SULEV, or higher., For vehicles located in California, this converter is only approved for use on this specific application if the vehicle meets the Tier 1 certification level and is equipped with an engine family designation of XGMXA05.7182 -or- XGMXA05.7187 (refer to the Vehicle Emission Control Information label in the engine compartment for more information). This converter is NOT approved for use on vehicles located in California with a certification level of ULEV, SULEV, or higher., For vehicles located in California, this converter is only approved for use on this specific application if the vehicle meets the Tier 1 certification level and is equipped with an engine family designation of XGMXA05.7191 (refer to the Vehicle Emission Control Information label in the engine compartment for more information). This converter is NOT approved for use on vehicles located in California with a certification level of ULEV, SULEV, or higher.
  • Tube Material: Steel
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Chevrolet C3500 Years:
  • 1999-2000 | 8 Cyl 5.7L | LS
  • 1997-2000 | 8 Cyl 5.7L | Base
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$337.95 List Price $635.47 Save $297.52 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#: W0133-1925207
  • Brand: Bosal
  • Fit Note: w/ GVW under 8500lbs

    This catalytic converter is NOT approved for sale or use in California.
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Chevrolet C3500 Years:
  • 1999-2000 | 8 Cyl 5.7L | LS
  • 1996-2000 | 8 Cyl 5.7L | Base
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$200.17 List Price $236.20 Save $36.03 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
  • 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#: WK15693
  • Brand: Walker
  • Fit Note: With 26-1/4 in. Overall Length
  • Tube Material: Stainless steel
  • Anticipated Ship Out Time: Same day - 1 business day
  • Dimensions: 26.25 in. overall length
  • Warranty: 5-year or 50,000-mile Walker limited warranty
 
Fits the following Chevrolet C3500 Years:
  • 1988-1992 | 8 Cyl 5.7L | Cheyenne, Silverado
  • 1988-1990 | 8 Cyl 5.7L | Scottsdale
Rating: (see review/s)

"Once I got the old catalytic converter out the job was easy. The new converter slipped right in. I passed my California smog test with this as the only change on my 20 year old truck, where I had failed before. It cleaned up my hydrocarbons and NO." posted by: Eppi on August 2, 2009

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