Derale Engine Oil Filter Relocation Kit, 1/2" NPT Ports with 3/4"-16 Engine Thread Size 15715 2021-ram-promaster-3500-esi4994354 It uses a 1-8 in

It uses a 1-8 in coarse thread and measures 8 in long

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UV treated thermoplastic to provide years of service

Derale Engine Oil Filter Relocation Kit, 1/2" NPT Ports with 3/4"-16 Engine Thread Size 15715 2021-ram-promaster-3500-esi4994354 It uses a 1-8 inThis kit allows oil filter to be relocated to a convenient, easy access location to accommodate quick, clean filter changes. Includes a high quality, die cast aluminum 1 2" NPT ports up filter mount and 3 4" 16 threaded spin on adapter with most everything you need for an easy installation. Filter mount uses Fram PH8A Oil Filter or equivalent. Derale Engine Oil Filter Relocation Kit, 1 2" NPT Ports with 3 4" 16 Engine Thread Size 15715 Specifications: