{"id":57281,"date":"2026-03-26T01:20:45","date_gmt":"2026-03-26T05:20:45","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-r1300g-ii-cylinder-gp-steering-1554539-caterpillar-155-4539-mining\/"},"modified":"2026-03-26T01:20:49","modified_gmt":"2026-03-26T05:20:49","slug":"cat-r1300g-ii-cylinder-gp-steering-1554539-caterpillar-155-4539-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-r1300g-ii-cylinder-gp-steering-1554539-caterpillar-155-4539-mining\/","title":{"rendered":"CAT R1300G II – CYLINDER GP-STEERING 1554539 | Caterpillar 155-4539 | Mining"},"content":{"rendered":"

Title
\nCaterpillar 155-4539 – Cylinder Gp-Steering 1554539 | Fits R1300G II, R1300G, R1300 Excavators<\/p>\n

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Opening Paragraph
\nThe Caterpillar 155-4539 – Cylinder Gp-Steering 1554539 is a precision-engineered OEM replacement component designed for R1300G II, R1300G, and R1300 excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this cylinder gp-steering 1554539 supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n

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Common Applications
\nThis Caterpillar 155-4539 – cylinder gp-steering 1554539 is essential for:
\nProfessional maintenance of CAT excavators.
\nDirect replacement of worn structural and pivot components.
\nHeavy-duty mining and earthmoving operations.
\nMaintaining proper alignment in equipment linkage systems.<\/p>\n

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Fits The Following Models
\nCAT R1300G II Excavator
\nCAT R1300G Excavator
\nCAT R1300 Excavator
\n(Verify fitment with your specific serial number.)<\/p>\n

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OEM Reference
\nPart Number: 155-4539
\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-r1300g-ii-cylinder-gp-steering-1554539-caterpillar-155-4539-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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