Manufactured to GM OE specification for fit, form, and function. Cancellation Policy. We cannot take back installed or tried parts. We cannot take back used parts. In the unlikely event that a part has been placed on backorder or discontinued, we will do our best to try and find one for you as quickly as possible.
Genuine GM Positive Crankcase Ventilation Fitting 12681693 is a great product for restoring or building classic GM vehicles that require improved engine ventilation.
