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  • 5 5 out of 5 stars
    (23 customer reviews)

  • Part #: EAST50239
  • Mfr #: 50239
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1999-2000 Cadillac Escalade Catalytic Converter - Eastern - Eastern ECO II, 49-state legal - no CA shipments, Direct fit

  • Product Details
  • Manufacturer Info
  • Extended Warranty
  • Related Products
  • Fitment Info

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

Specifications:

  • 3-way catalyst style
  • 3-bolt spin type inlet
  • 44 in. overall length
  • With three 18 mm style oxygen sensor ports
  • Y-pipe assembly with two catalytic converters
  • Oval body
  • Single inlet and outlet configuration

Notes:
  • 49-state legal; Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states
  • Series: Eastern ECO II
  • Emissions: 49-state legal - no CA shipments
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 44 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
This product fits the following Cadillac Escalade submodels
  • 1999-2000: Base; 8 Cyl 5.7L;

Product reviews

JUNK PART by JIMMY, October 30, 2012

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REPLACED ORIGINAL CONVERTER WITH THIS PART FAILED 6MO LATER OBTAINED ANOTHER UNDER WARRANTY INSTALLED BY MUFFLER SHOP FAILED 5MO LATER RATTELS INTERNALY JUNK JUNK!!!!!DONT BUY


First one bad by , October 9, 2011

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First one lasted 13 months and came apart and plugged up. They have sent me a replacement and I hope this one does better.


Catalytic converters by Ryan, September 30, 2011

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This is a excellent quality product for less than half the cost of parts stores or dealers. Relatively easy to install as far as exhaust systems go. Very fast delivery. The converters included the donuts for the manifolds and a new gasket. New bolts were required to join to the muffler.


Good quality-best price by Bobby, December 20, 2010

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This was my second purchase from car-stuff. The first was a $50 OEM door handle for $8.00. Quality was good so I decided to try them with a dual converter exh. stack FOR MY 97 Sierra. Glad I did. Quality was as good with a much better price than local FLAPS.


by barked knuckles Oregon, October 24, 2010

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Went in with little to no difficulty. I coated all the nuts with liquid wrench the night before and again about 20 minutes before removal. One oxygen sensor was toasted and I had to replace it. When they say its bolt in replacement they're not kidding. It took only 1 hr. and 45 min. to complete the job. And its made in the USA...Good stuff guys.


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