RTS Oil Filter Bypass Adapter, Spin-On, For Chevrolet SB & BB, 13/16''-16, AN12 Pumps Some applications have the organic

Some applications have the organic segmented facings of both sides

Part Number : PFEBT-018-4

and are concentric to keep the rockers

AF1828-2001BLK

Part Number : AF886-12

RTS Oil Filter Bypass Adapter, Spin-On, For Chevrolet SB & BB, 13/16''-16, AN12 Pumps Some applications have the organicPart Number : RTS OB3321 RTS race series billet oil filter bypass adaptors are available for Ford, Chrysler and Chevrolet engines and feature a full billet aluminium construction with dual AN12 ORB ports for optimum flow capacity. They make it easy to relocate your oil filter to a more suitable location for quick and easy filter changes or services. Each port can be stepped down in size using the approriate fittings to potentially suit smaller oiling