{"product_id":"wix-filters-51169-hydraulic-filter-cartridge-assembly","title":"Wix Filters 51169 Hydraulic Filter Cartridge Assembly","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"586\"\u003eThe WIX 51169 Hydraulic Filter is a cartridge-style hydraulic and transmission filter designed for full-flow filtration in heavy-duty hydraulic systems and industrial equipment. Commonly installed in Caterpillar construction equipment, excavators, graders, and industrial hydraulic systems requiring metal canister cartridge filtration. Maintenance teams, hydraulic technicians, and fleet service facilities use this filter for preventive maintenance, hydraulic fluid contaminant removal, and long-term hydraulic system protection. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"588\" data-end=\"605\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"606\" data-end=\"1242\"\u003eThe WIX 51169 hydraulic filter is widely used in heavy-duty industrial and mobile hydraulic environments requiring dependable contaminant filtration under high-pressure operating conditions. It is commonly integrated into Caterpillar earthmoving equipment, excavators, graders, and industrial hydraulic systems where clean hydraulic fluid is critical for maintaining pump efficiency, valve performance, reducing wear, and extending hydraulic component life. The cartridge metal canister design supports reliable filtration performance in demanding construction, mining, and industrial applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1244\" data-end=\"1273\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1274\" data-end=\"2219\"\u003e• Brand: WIX\u003cbr data-start=\"1286\" data-end=\"1289\"\u003e• Part Number: 51169\u003cbr data-start=\"1309\" data-end=\"1312\"\u003e• Product Type: Hydraulic Filter\u003cbr data-start=\"1344\" data-end=\"1347\"\u003e• Filter Style: Cartridge Hydraulic Metal Canister Filter\u003cbr data-start=\"1404\" data-end=\"1407\"\u003e• Service Type: Hydraulic \/ Transmission Filtration\u003cbr data-start=\"1458\" data-end=\"1461\"\u003e• Filter Type: Full Flow\u003cbr data-start=\"1485\" data-end=\"1488\" data-is-only-node=\"\"\u003e• Filtration Media: Cellulose\u003cbr data-start=\"1517\" data-end=\"1520\"\u003e• Height: 5.937 Inches\u003cbr data-start=\"1542\" data-end=\"1545\"\u003e• Outer Diameter: 3.593 Inches\u003cbr data-start=\"1575\" data-end=\"1578\"\u003e• Inner Diameter: 1.406 Inches\u003cbr data-start=\"1608\" data-end=\"1611\"\u003e• Nominal Micron Rating: 25 Micron\u003cbr data-start=\"1645\" data-end=\"1648\"\u003e• Application Type: Hydraulic and Transmission Fluid Filtration\u003cbr data-start=\"1711\" data-end=\"1714\"\u003e• Installation Type: Cartridge Canister Installation\u003cbr data-start=\"1766\" data-end=\"1769\"\u003e• Function: Hydraulic Fluid Contaminant Removal and System Protection\u003cbr data-start=\"1838\" data-end=\"1841\"\u003e• Compatible Equipment: Caterpillar Construction and Industrial Equipment\u003cbr data-start=\"1914\" data-end=\"1917\"\u003e• Industry Applications: Construction, Mining, Industrial Equipment, Fleet Maintenance\u003cbr data-start=\"2003\" data-end=\"2006\"\u003e• Cross Reference: NAPA Gold 1169\u003cbr data-start=\"2039\" data-end=\"2042\"\u003e• OEM References: Donaldson Hydraulic Equivalent Filters\u003cbr data-start=\"2098\" data-end=\"2101\"\u003e• Operating Function: Hydraulic System Protection and Fluid Cleanliness Control \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2221\" data-end=\"2245\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2246\" data-end=\"2369\"\u003e• Donaldson Hydraulic Filter Equivalent\u003cbr data-start=\"2285\" data-end=\"2288\"\u003e• Baldwin Hydraulic Filter Equivalent\u003cbr data-start=\"2325\" data-end=\"2328\"\u003e• Fleet guard Hydraulic Filter Equivalent\u003c\/p\u003e","brand":"Wix","offers":[{"title":"New Surplus No Box","offer_id":51733358346542,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_fcf0f3a6-af1f-4844-aac3-f6b1a526d6dd.jpg?v=1770602247","url":"https:\/\/plgautomation.com\/products\/wix-filters-51169-hydraulic-filter-cartridge-assembly","provider":"PLG Automation ","version":"1.0","type":"link"}