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GMC C2500 Suburban Catalytic Converter

We have 9 Items In-stock. Select a year to continue.
$228.00 List Price $269.04 Save $41.04 Availability: In Stock
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EVANFISCHER DIRECT FIT CATALYTIC CONVERTER

This direct fit item is manufactured from high quality and durable stainless steel catalytic case, 16-gauge aluminized steel tubes, and heat shield for long lasting durability and for better protection. It also features honeycomb catalyst that has maximum surface area flow.

OBD-II and EPA compliant catalytic converter; It is a high quality aftermarket replacement for the OEM catalytic converter. Designed for easy installation - it requires no cutting or welding! This is manufactured in accordance to industry standards to ensure product durability and reliability; best of all, EvanFischer products are covered by 5-year or 50,000-mile limited warranty.

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

  • SKU#: REPC960303
  • Brand: Evan Fischer
  • Fit Note: For Vehicles with Single Catalytic Converter System, Under 8500Lbs. GVW
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 37 in. overall length
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Fits the following GMC C2500 Suburban Years:
  • 1996-1998 | 8 Cyl 5.7L | Base, SLE, SLT
$71.53 List Price $156.23 Save $84.70 Availability: In Stock
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EASTERN ECO II SERIES CATALYTIC CONVERTER

30 years of innovation is proof enough that Eastern is the best manufacturer of the finest aftermarket and original equipment catalytic converters on the market. Their ECO Series Catalytic Converters which are designed to help keep the Check Engine Light (MIL) off is another set of catalytic converters with world class quality.

The Eastern ECO II Series Catalytic Converter is made specifically for most complex or second generation on board diagnostic (OBD II) systems. It features wash coats with greater loadings of precious metals to handle applications with ultra low emissions, higher than normal emissions, as well as vehicles with higher mileage and heavier workloads.

The Eastern ECO II Series Catalytic Converter's features in a nutshell:

  • Engineered with Eastern's proprietary NANO technology yielding highly efficient loadings for lower cost and better converter efficiency
  • Features an advanced materials design for maximum engine output and performance

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

  • SKU#: EAST83166
  • Brand: Eastern
  • Fit Note: Over 8500 Lbs. GVW
  • 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
(see more)
Fits the following GMC C2500 Suburban Years:
  • 1996-1999 | 8 Cyl 5.7L | Base, SLE, SLT
Rating: (see review/s)

"Just what I needed at a cheaper price to fix my problem and get the stupid Check Engine Light off." posted by: Ben on December 7, 2014

"No marking as to flow direction. But part fit......" posted by: on November 3, 2013 view all 8 reviews

$111.97 List Price $144.90 Save $32.93 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#: M6699004HM
  • Brand: Magnaflow
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 12 in. L x 6.5 in. W, 16 in. overall length
(see more)
Fits the following GMC C2500 Suburban Years:
  • 1996-1999 | 8 Cyl 5.7L | Base, SLE, SLT
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

$176.77 List Price $537.95 Save $361.18 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:

  • 37.25 in. overall length
  • Y-Pipe catalytic converter; Includes gasket: 24110 (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#: DAV14516
  • Brand: Davico
  • 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
(see more)
Fits the following GMC C2500 Suburban Years:
  • 1994 | 8 Cyl 5.7L | Base, SLE
$239.01 List Price $455.92 Save $216.91 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
  • 2-bolt flange with female flare inlet
  • 0.5 to 0.75 ton GVW
  • Oval body
  • 57.25 in. overall length
  • 2.5 in. outlet diameter
  • Dual inlet and single outlet configuration
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: CAT9648
  • Brand: Catco
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 57.25 in. overall length
(see more)
Fits the following GMC C2500 Suburban Years:
  • 1995 | 8 Cyl 5.7L | SLT
  • 1994-1995 | 8 Cyl 5.7L | Base, SLE
Rating: (see review/s)

"this product was almost a perfict fit to replace the original stock pipes. my after market catback system may be the reason that it was not a perfict fit. It bolted up to the stock headers with just some minor effort. all that said i would order it again without hesitation." posted by: Turtlecop on March 17, 2014

"Not such an easy job to get those old studs and nuts off my '94 Suburban. On this vehicle, the Cat and Y pipe off the manifold are one piece, so you have to take the Y pipe and Cat off as one unit, which it is. The new Cat/Y Pipe was an exact fit. There were no issues getting the new unit on. It fit great, and it seems to be of very good quality w/ SS Pipes!. Interesting side note; I replaced all the studs when I stalled the new Cat. The new studs I got are Metric(seems like all places I looked only carried the Metric). The holes in the manifold -to- Y Pipe- flanges are tapped SAE- so I re-threaded the manifold ends of the studs." posted by: MotorHead on September 11, 2008 view all 2 reviews

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$136.75 List Price $234.66 Save $97.91 Availability: In Stock
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WALKER CATALYTIC CONVERTER ASSEMBLY

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
  • 3 in. inlet
  • 3 in. outlet
  • 13.25in. overall length
  • 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#: WK93239
  • Brand: Walker
  • 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
(see more)
Fits the following GMC C2500 Suburban Years:
  • 1996-1999 | 8 Cyl 7.4L | Base, SLE, SLT
$549.00 List Price $717.65 Save $168.65 Availability: In Stock
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FLOWMASTER – 50 STATE LEGAL DIRECT-FIT CATALYTIC CONVERTERS

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 Legal Direct-Fit Catalytic Converter and go back in for a retest. Since installing a new converter from any car dealer is exceedingly expensive, bolting on a Flowmaster is a much better alternative. After installing a Flowmaster 50 State Legal Direct-Fit 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
  • 409S stainless steel mandrel bent housing and tubing
  • Mandatory in all states that adopted strict California vehicle emission standards
  • All California Air Resources Board (CARB) requirements are met
  • Built-in pre and post catalytic converter O2 sensor locations
  • Comes with all necessary hardware
  • Simple to install - just bolts directly on without needing any welding or cutting
  • Made for a wide selection of popular trucks, SUVs and cars
  • SKU#: F133010023
  • Brand: Flowmaster
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D280-101
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Fits the following GMC C2500 Suburban Years:
  • 1996-1999 | 8 Cyl 5.7L | Base, SLE, SLT
$314.95 List Price $634.20 Save $319.25 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 8600lbs

    EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 emission use.
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: Same day - 1 business day
 
Fits the following GMC C2500 Suburban Years:
  • 1996-1999 | 8 Cyl 5.7L | Base, SLE, SLT
$564.95 List Price $842.16 Save $277.21 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#: W0133-1925514
  • Brand: Benchmark
  • Fit Note: This catalytic converter is NOT approved for sale or use in California.
  • Quantity Sold: Assembly
  • Tube Material: Steel
  • Anticipated Ship Out Time: 1-2 Business Days
 
Fits the following GMC C2500 Suburban Years:
  • 1996-1999 | 8 Cyl 5.7L | Base, SLE, SLT
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