{"id":56456,"date":"2026-03-17T16:59:12","date_gmt":"2026-03-17T20:59:12","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/cat-301-5-housing-filter-1466389-caterpillar-146-6389-mining\/"},"modified":"2026-03-19T09:20:51","modified_gmt":"2026-03-19T13:20:51","slug":"cat-301-5-housing-filter-1466389-caterpillar-146-6389-mining","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/cat-301-5-housing-filter-1466389-caterpillar-146-6389-mining\/","title":{"rendered":"CAT 301.5 HOUSING-FILTER 1466389 | Caterpillar 146-6389 | Mining"},"content":{"rendered":"

Title
\nCaterpillar 146-6389 Housing-Filter 1466389 | Fits 301.5, 301.6, 301.8 Excavators<\/p>\n

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Opening Paragraph
\nThe Caterpillar 146-6389 Housing-Filter 1466389 is a precision-engineered OEM replacement component designed for 301.5, 301.6, and 301.8 excavators operating in mining and heavy construction environments. Built for structural durability and exact fitment, this housing-filter 1466389 supports critical assemblies to ensure reliable performance and reduced downtime.<\/p>\n

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Common Applications
\nThis Caterpillar 146-6389 housing-filter 1466389 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 301.5 Excavator
\n– CAT 301.6 Excavator
\n– CAT 301.8 Excavator
\n– CAT 302.5 Excavator
\n(Verify fitment with your specific serial number.)<\/p>\n

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OEM Reference
\nPart Number: 146-6389
\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-301-5-housing-filter-1466389-caterpillar-146-6389-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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