{"product_id":"boom-cylinder-seal-kit-438-2638-392-4577-fits-for-caterpillar-cat-engine-c3-3b-excavator-307d-307e-308e","title":"Boom Cylinder Seal Kit 438-2638 392-4577 Fits for Caterpillar CAT Engine C3.3B Excavator 307D 307E 308E","description":"\u003ch2\u003eBoom Cylinder Seal Kit 438-2638 392-4577 — Fits Caterpillar CAT Engine C3.3B Excavator 307D, 307E, 308E\u003c\/h2\u003e\n\u003cp\u003eThis new aftermarket Boom Cylinder Seal Kit is designed to restore the sealing performance of your excavator's boom cylinder. It includes all necessary seals to ensure reliable operation and prevent hydraulic fluid leaks, enhancing the equipment's efficiency and lifespan.\u003c\/p\u003e\n\u003ch3\u003ePart Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCondition: New, Aftermarket\u003c\/li\u003e\n  \u003cli\u003eQuantity: Set (complete seal kit)\u003c\/li\u003e\n  \u003cli\u003eCompatible with hydraulic boom cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e438-2638\u003c\/li\u003e\n  \u003cli\u003e392-4577\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Engines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCaterpillar CAT Engine C3.3B\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Equipment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eExcavator Caterpillar 307D\u003c\/li\u003e\n  \u003cli\u003eExcavator Caterpillar 307E\u003c\/li\u003e\n  \u003cli\u003eExcavator Caterpillar 308E\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fab Heavy Parts","offers":[{"title":"Default Title","offer_id":40780357238917,"sku":"LA240613274","price":364.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0373\/4886\/8229\/files\/boom-cylinder-seal-kit-fits-for-link-belt-excavator-2700fab-heavy-parts-1761302.jpg?v=1766575158","url":"https:\/\/www.fabheavyparts.com\/en-br\/products\/boom-cylinder-seal-kit-438-2638-392-4577-fits-for-caterpillar-cat-engine-c3-3b-excavator-307d-307e-308e","provider":"Fab Heavy Parts","version":"1.0","type":"link"}