Riffraff Diesel 6637 Filter Adapter 94-03 7.3L

Now offering replacement 6637 adapters for both straight and 45 connections. We are offering this as an alternative to sourcing your own adapter. We acknowledge pricing is high, but due to continuing manufacturing costs we are keeping them as low as we can and still making it worth offering. Please select the year so that you can choose between a straight or a curved adapter.