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Isuzu Oasis Catalytic Converter

We have 7 Items In-stock. Select a year to continue.
$112.91 List Price $133.23 Save $20.32 Availability: In Stock
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This Evan Fischer 49-State Legal (No CA) Direct Fit Catalytic Converter is manufactured from high quality and durable stainless steel catalytic case, 16-gauge aluminized steel tubes, and heat shield for long lasting durability and better protection for your vehicle. 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!

Evan Fischer also offers comprehensive manifold converter assemblies for newer vehicle models!

  • OBD-II And EPA compliant catalytic converter
  • Requires NO cutting or welding
  • Honeycomb catalyst with maximum surface area flow
  • 49-State Legal, not for sale or use in California; cannot be shipped to California addresses
  • 2-year or 25,000-mile Evan Fischer warranty on converter and 5-year or 50,000-mile Evan Fischer warranty on another components
  • SKU#: REPH960301
  • Brand: Evan Fischer
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 16 in. overall length
(see more)
Fits the following Isuzu Oasis Years:
  • 1998 | 4 Cyl 2.3L | LS, S
  • 1996-1997 | 4 Cyl 2.2L | LS, S
$85.33 List Price $100.69 Save $15.36 Availability: In Stock
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EASTERN CATALYTIC CONVERTER

Eastern catalytic converters are constructed using Eastern's proprietary NANO technology chemistry that yields highly efficient loadings for lower cost and better converter efficiency. It features high flow design that maximizes engine output and catalytic efficiency.

Specifications
  • 3-way catalyst style
  • 6,000 lbs. GVW
  • 2 in. inlet
  • 2 in. outlet
  • Single center inlet and outlet configuration
  • 10 in. L x 5 in. W x 5 in. H, 14 in. overall length
  • Round casing
  • With one angled oxygen sensor
  • Without air tube provision
  • Non-directional and can be installed either way
  • Modification of the exhaust is required
Note: Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: EAST82724
  • 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 5 in. W x 5 in. H, 14 in. overall length
(see more)
Fits the following Isuzu Oasis Years:
  • 1998 | 4 Cyl 2.3L | LS, S
  • 1996-1997 | 4 Cyl 2.2L | LS, S
Rating: (see review/s)

"This product got me out of a jam. Saved me $1000 and passed inspection." posted by: Vic on January 15, 2014

"So far this has made a tremendous improvement in the car's running." posted by: on January 23, 2012 view all 3 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#: M6699004HM
  • Brand: Magnaflow
  • 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
(see more)
Fits the following Isuzu Oasis Years:
  • 1998-1999 | 4 Cyl 2.3L | LS, S
  • 1996-1997 | 4 Cyl 2.2L | LS, S
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

$152.91 List Price $310.02 Save $157.11 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 welded inlet
  • 3-bolt flange welded outlet
  • With one oxygen sensor port
  • Round body
  • 16.125 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#: CAT4363
  • Brand: Catco
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 2-3 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 16.13 in. overall length
(see more)
Fits the following Isuzu Oasis Years:
  • 1998-1999 | 4 Cyl 2.3L | LS, S
$143.92 List Price $335.64 Save $191.72 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
  • Welded flange inlet
  • Welded flange outlet
  • Standard assembly with one catalytic converter
  • Higher loaded substrate
  • Round body
  • Easy bolt-on installation
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: WK16111
  • Brand: Walker
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: Same day - 1 business day
  • Dimensions: 16.13 in. overall length
(see more)
Fits the following Isuzu Oasis Years:
  • 1998-1999 | 4 Cyl 2.3L | LS, S
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$158.29 List Price $782.28 Save $623.99 Availability: In Stock
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BOSAL CATALYTIC CONVERTER

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
  • Round body
  • 18 in. L x 7 in. W x 5 in. H
  • Single inlet and outlet configuration
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: BO0992681
  • Brand: Bosal
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 18 in. L x 7 in. W x 5 in. H
  • Replaces OE Number: 5862071850, 5862058210, 18160P1EL01, 18160P3FA00, 18160P3FA10, 18160P3FA20, 18160PEAA01
(see more)
Fits the following Isuzu Oasis Years:
  • 1998-1999 | 4 Cyl 2.3L | LS, S
  • 1996-1997 | 4 Cyl 2.2L | LS, S
Rating: (see review/s)

"The OEM CAT is 16 inches in length tip to tip. This one is two inches longer. It will push the exhaust from the Cat back too much and you will have to modify the pipe length." posted by: Bob on July 6, 2009

"It cam with everything you need for installation. Bolts springs gaskets and seals. Bolted up perfectly Just the OE equipment." posted by: wilfx on September 29, 2008

$225.00 List Price $675.00 Save $450.00 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.

Specifications
  • Flange inlet
  • With one oxygen sensor port
  • Round body
  • Single inlet and outlet configuration
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: BEN1657
  • Brand: Benchmark
  • Quantity Sold: Assembly
  • Tube Material: Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Benchmark limited warranty
 
Fits the following Isuzu Oasis Years:
  • 1998-1999 | 4 Cyl 2.3L | LS, S
  • 1996-1997 | 4 Cyl 2.2L | LS, S
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Select more Isuzu Oasis parts under Catalytic Converters & Components from list below.