{"id":57332,"date":"2026-03-26T02:11:29","date_gmt":"2026-03-26T06:11:29","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-320-gc-cylinder-amp-seal-gp-bucket-4904177-caterpillar-490-4177-mining\/"},"modified":"2026-03-26T02:11:33","modified_gmt":"2026-03-26T06:11:33","slug":"cat-320-gc-cylinder-amp-seal-gp-bucket-4904177-caterpillar-490-4177-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-320-gc-cylinder-amp-seal-gp-bucket-4904177-caterpillar-490-4177-mining\/","title":{"rendered":"CAT 320 GC – CYLINDER AMP; SEAL GP-BUCKET 4904177 | Caterpillar 490-4177 | Mining"},"content":{"rendered":"

Title
\nCaterpillar 490-4177 – Cylinder & Seal Gp-Bucket 4904177 | Fits 320 GC, 320 Excavators<\/p>\n

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Opening Paragraph
\nThe Caterpillar 490-4177 – Cylinder & Seal Gp-Bucket 4904177 is a precision-engineered OEM replacement component designed for 320 GC, 320 excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this cylinder & seal gp-bucket 4904177 supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n

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Common Applications
\nThis Caterpillar 490-4177 – cylinder & seal gp-bucket 4904177 is essential for:
\n– Professional maintenance of CAT excavators.
\n– Direct replacement of worn structural and pivot components.
\n– Heavy-duty mining and earthmoving operations.
\n– Maintaining proper alignment in equipment linkage systems.<\/p>\n

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Fits The Following Models
\n– CAT 320 GC Excavator
\n– CAT 320 Excavator
\n(Verify fitment with your specific serial number.)<\/p>\n

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OEM Reference
\nPart Number: 490-4177
\nBrand: Caterpillar
\nCategory: Mining
\nMachine Type: Hydraulic Excavator
\nCondition: OEM \/ Genuine-Style Replacement<\/p>\n

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Product Details and Availability
\nIn Stock (if confirmed).
\nGlobal Shipping Available.
\nSerial Number Verification Support.
\nRequest Fast Quote for Current Market Pricing.<\/p>\n

Access full technical specifications and availability here:
\nhttps:\/\/allparts.expert\/parts\/mining\/cat-320-gc-cylinder-amp-seal-gp-bucket-4904177-caterpillar-490-4177-mining\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Direct OEM Genuine<\/p>\n

Multi-Model Compatibility<\/p>\n

Heavy-Duty Mining Grade<\/p>\n

Serial Verification Available<\/p>\n

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