Right 6 Rib Alum Bellside Bell, Closed Axle, Passenger Side, 6-Rib, Inspection Plug, Aluminum, Natural, Winters 10 In Quick Change, Eachrib Quantity6Driver Side / Passenger Sidepassenger Sideinspection Plugyesinspection Plug Size1-1/2 In Nptinspection Plug Stylehexinspection Plug Wrench Size1 Inbreather Portyesbreather Port Size1/4 In Nptbreather Port Stylefemalebreather Port Plug Wrench Size5/16 Inbreather Port Plug Wrench Styleallenthermal Coatednomaterialaluminumcolornaturalfinishnaturalquantityeach