Description: 100% brand new items, never used or installed. Replacement: Alternatives To Cat Oem 6v-6142, 6v-6143, 5p-1737 (3), 9s-8858 And 5p-1733 Used On Oil Seal Numbers 142-5867, 142-5868, 2w1734, 336012 And 319-0785 Superior Material: Crafted From High Standard Forged Steel With Black Finish For Great Durability And Strength, Resistance To Corrosion, Providing A Long-Term Service. Crafted from quality steel with black coating for great strength, anti-rust, oxidation resistance, impact resistance, sturdy and durable. Professional installation in highly recommended. No instruction included Fitment: .