{"product_id":"oil-cooler-assy-fit-for-nissan-armada-pathfinder-titan-infiniti-qx56-21305-zq53a","title":"Oil Cooler Assy Fit For Nissan Armada Pathfinder Titan INFINITI QX56 21305-ZQ53A","description":"\u003ch2\u003eOil Cooler Assembly for Nissan and for INFINITI\u003c\/h2\u003e \u003cp\u003eThis oil cooler assembly functions as a heat exchanger to stabilize engine lubricant temperatures and maintain mechanical efficiency, replacing part number 21305-ZQ53A.\u003c\/p\u003e \u003ch4\u003eOverview\u003c\/h4\u003e \u003cp\u003eThis oil cooler assembly for Nissan and for INFINITI is designed to extract excess heat from engine oil as it circulates through the cooling system. By maintaining lower oil temperatures, this oil cooler assembly helps prevent the breakdown of oil viscosity and protects internal engine bearings from heat-related damage. This oil cooler assembly provides a reliable solution for heavy-duty vehicles that operate under high-stress conditions.\u003c\/p\u003e \u003ch4\u003eBuilt For Performance\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eManufactured from high-grade aluminum for maximum thermal dissipation.\u003c\/li\u003e \u003cli\u003ePrecision-engineered mounting surfaces ensure a leak-free connection.\u003c\/li\u003e \u003cli\u003eInternal fins are optimized to increase surface area for more effective cooling.\u003c\/li\u003e \u003cli\u003eCorrosion-resistant outer layer protects the unit from road salt and moisture.\u003c\/li\u003e \u003cli\u003eDirect-fit design allows for installation without the need for custom modifications.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eFits These Machines\u003c\/h4\u003e \u003cul\u003e \u003cli\u003efor Nissan Armada\u003c\/li\u003e \u003cli\u003efor Nissan Pathfinder\u003c\/li\u003e \u003cli\u003efor Nissan Titan\u003c\/li\u003e \u003cli\u003efor INFINITI QX56\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e \u003cul\u003e \u003cli\u003eProvides essential thermal management during heavy towing operations.\u003c\/li\u003e \u003cli\u003eProtects engine health during prolonged idling or slow-speed traffic.\u003c\/li\u003e \u003cli\u003eEnsures oil temperature remains stable during long-distance highway hauling.\u003c\/li\u003e \u003cli\u003eMaintains cooling efficiency for vehicles used in hot climate regions.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e \u003ctable\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e21305-ZQ53A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eAluminum\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eEngine Oil Cooler\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e \u003ch4\u003eGood To Know\u003c\/h4\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What are common signs that an oil cooler needs replacement? \u003cstrong\u003eA:\u003c\/strong\u003e Visible oil leaks from the assembly or signs of oil and coolant mixing are major indicators that the unit is failing. High engine temperatures or oil pressure warnings may also suggest a blockage in the cooling passages.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is professional installation recommended for this component? \u003cstrong\u003eA:\u003c\/strong\u003e While the assembly is a direct replacement, professional installation ensures that the cooling system is properly bled of air and that no leaks occur at the mating surfaces.\u003c\/p\u003e \u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44780330057814,"sku":"ZZ2U01093","price":117.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/12_17a2dce7-18dc-4fe9-a5ec-7aaa2018f860.jpg?v=1779667460","url":"https:\/\/www.solidspare.com\/products\/oil-cooler-assy-fit-for-nissan-armada-pathfinder-titan-infiniti-qx56-21305-zq53a","provider":"Solid Spare","version":"1.0","type":"link"}