{"product_id":"cat-3752813-seal-kit","title":"CAT-3752813 Cylinder Seal Kit","description":"\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"border-collapse:collapse;width:100%;\"\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eSeal Kit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e3752813\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eCAT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCylinder Type \/ Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eLift Cylinder (a specialist aftermarket catalog lists kit 375-2813 for CAT 420E and 430E; verify the exact cylinder group)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eRod Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e50 mm nominal reference; CAT lists a 50 mm rod buffer seal and a 49.27 mm ID rod U-cup seal. Confirm the nominal rod against the cylinder group.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eBore Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eNot specified in CAT's public kit listing. The previously listed 85 mm nominal bore is not retained without cylinder-group confirmation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eHydraulic Cylinder Seal Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCAT-Compatible Models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e420E, 430E Backhoe Loaders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eKit Components Listed by CAT\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e167-2303 cylinder rod U-cup seal (49.27 mm ID); 233-0619 double-lip wiper seal (47.89 mm ID); 1H-7339 O-ring; 141-0709 rod guide (1.5 mm thick); 2H-3931 O-ring (3.53 × 82.14 mm, 75A NBR); 223-3502 piston guide; 161-7149 piston seal (69.46 mm ID); 167-2183 rod buffer seal (50 mm); 8J-2574 backup ring (75.92 mm ID)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eFitment Verification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eCAT states seal-kit application is specific to a cylinder-group part number. Confirm the exact cylinder group and machine serial number before ordering.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eThe CAT public listing does not specify a nominal cylinder bore for kit 375-2813. The bore value is intentionally left unconfirmed rather than inferred from individual seal dimensions.\u003c\/em\u003e\u003c\/p\u003e","brand":"FUJIS","offers":[{"title":"Default Title","offer_id":48416256033026,"sku":"CAT-3752813","price":36.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/0605\/3890\/files\/3752813.jpg?v=1793676565","url":"https:\/\/www.fjkit.com\/products\/cat-3752813-seal-kit","provider":"FJKIT","version":"1.0","type":"link"}