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NPT Oil Pan Adaptor

The Concept:

    OPD fittings replace the engine oil pan drain plug and provide a 1/2" NPT connection to complete and simplify the oil change system installation. GROCO offers a wide variety of oil pan compatible threads as standard offerings but will make any thread needed at no additional charge.

Additional Information
Oil Pan Thread 1"-18 UNS
Thread NPT 1/2"