BFlex-a-lite 3951 Engine Oil Cooler Kit ReviewbP PP Flex-a-lite 3951 Engine Oil Cooler Kit POverall dimensions of 5" x 20" x 34"PEasy to follow instructions with complete hardware, hose and fittings for complete installationPBillet aluminum fittings offer more secure host connectionsPFeatures 12" barb with a tube diameter of 12" for proper fitPDesigned for filters with 34", 1316", 18mm, 20mm, or 22mm threadsP