{"product_id":"caterpillar-8t-1788-seal","title":"Caterpillar 8T-1788 Seal","description":"\u003cdiv\u003e\u003cp\u003e8T-1788 is a Caterpillar piston seal (Seal Type 3) used in Cat hydraulic cylinders. Catalog entries list 8T-1788 with dimensions: A 0.63 in (15.98 mm) and B 5.34 in (135.76 mm). Cross references include 9J5558, 8C3824, and 8C3825, reflecting its role as a piston-seal assembly for Caterpillar equipment. This part is documented in Cat official catalogs and various aftermarket listings as a general-use Caterpillar hydraulic-seal component.\u003c\/p\u003e\u003c\/div\u003e","brand":"Caterpillar","offers":[{"title":"New Surplus No Box","offer_id":46288863461610,"sku":null,"price":116.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-070.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/caterpillar-8t-1788-seal","provider":"GTG Hardware","version":"1.0","type":"link"}