Includes: 12pcs of high-quality crush washers designed for transfer case and differential service, Complete Gasket Kit, Replaces OEM part numbers 12157-10010, 90430-24003, 90430-A0003, 90430-18134, 90430-24017 Drain Plug Washer 12-PC Oil Drain Plug Gasket Set - Copper & Aluminum 7 Best Rear Differential Oils for Toyota Tundra: Enhance Performance... Durable Materials: Made from high-grade steel, Aluminum, and copper alloys, These washers provide superior wear resistance, Preventing corrosion, Oxidative damage, and ensuring long-lasting, Leak-free seals for a perfect fit 2mm thickness), OEM: 90430A0003 2 copper washers (24mm I., D., , 32mm O., D., , 1mm thickness), OEM: 9043024017, 9043024003 bylikeho 12PCS Differential Oil Drain Plug Gaskets,Differential... Precise Dimensions: Includes 6 steel washers (18., 2mm I., D., , 24., 2mm O., D., , 2., 5mm thickness), 4 aluminum washers (18mm I., D., , 24mm O., D. Toyota Differential Gasket Kit Front And Rear Differential Fill And Drain Plug Crush Washers Gasket Fits For Toyota 4Runner Tacoma Fj Cruiser Land Cruiser Replacement For The Part 12157 10010 10 Pack Transfer Case Crush Washers Meets or exceeds OEM specifications, Provides tighter seals than plastic or rubber seals for enhanced sealing capability and durability, Ideal for maintaining your vehicle's transfer case and differential systems