{"product_id":"genuine-caterpillar-5k-1787-o-ring-seal","title":"Genuine Caterpillar 5K-1787 CAT O-Ring Seal (5.33 x 183.52mm 75A NBR)","description":"\u003ch3\u003eGenuine Caterpillar (CAT) 5K-1787 O-Ring Seal\u003c\/h3\u003e\n\u003cp\u003eEnsure a fluid-tight connection and prevent high-pressure leaks in your heavy machinery with this \u003cstrong\u003eGenuine Caterpillar 5K-1787 O-Ring Seal\u003c\/strong\u003e. Built to exact OEM specifications, Cat® O-rings are engineered from premium 75A Nitrile (NBR) rubber to match the exact fluids, temperatures, and pressures found in demanding Cat engines and hydraulic systems.\u003c\/p\u003e\n\n\u003ch4\u003eProduct Specifications:\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 5K-1787 \/ 5K1787\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 75A NBR (Nitrile Rubber)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCross Section Diameter:\u003c\/strong\u003e 5.33 mm (0.21 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 183.52 mm (7.225 in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Static and dynamic joints throughout Cat hydraulic control valves, engines, and machines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eCompatible Models:\u003c\/h4\u003e\n\u003cp\u003eFits a wide range of Caterpillar equipment including: 216, 216B, 226B, 236D, 242D, 245, 5230, 824K, 825K, 950K, 962K, 966H, 966K, 966M, 972H, 972K, 972M, and more.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eProtect your investment and reduce unexpected downtime by replacing worn seals with genuine OEM Caterpillar sealing systems.\u003c\/em\u003e\u003c\/p\u003e","brand":"CAT","offers":[{"title":"Default Title","offer_id":46114620440810,"sku":"070326-B1GW1A4-35","price":6.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/2206\/8458\/files\/20260703_143528.jpg?v=1783103952","url":"https:\/\/bboverstockparts.com\/products\/genuine-caterpillar-5k-1787-o-ring-seal","provider":"BB Overstock Parts","version":"1.0","type":"link"}