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Everything you need to know about Catalytic Converters.
Discount Converters LTD.
6823 Fulton St.
Houston, Texas 77022
Toll Free USA
1988 GMC TRUCKS S JIMMY Discount Catalytic Converters
A faulty Oxygen Sensor is a primary reason for Failure of a Catalytic Converter. Car Manufacturers Recommend Replacement of O2 Sensors at 60,000 miles. If you are purchasing a New Catalytic Converter be sure the Oxygen Sensors are Checked and Operating Correctly!
S JIMMY WITH 4.3L OR 2.8L CA OR NY APPROVED - CARB EXECUTIVE ORDER D280-80 PER CALIFORNIA AND NEW YORK REQUIREMENTS THE TEST GROUP SHOWN HERE MUST MATCH THE TEST GROUP OF YOUR VEHICLE. CALL FOR ASSISTANCE IF NEEDED.