{"product_id":"volvo-fh4-fm4-piston-cooling-solenoid-control-valve-23871482-engine-oil-management-module","title":"Volvo FH4 FM4 Piston Cooling Solenoid Control Valve 23871482 | Engine Oil Management Module","description":"\u003cdiv class=\"oemany-lab-product\"\u003e\n  \u003ch3\u003e\u003cstrong\u003eActive Piston Cooling Control Solenoid for Volvo D11, D13, \u0026amp; D16 Engines\u003c\/strong\u003e\u003c\/h3\u003e\n  \u003cp\u003eThe 23871482 is a critical engine protection module designed to regulate the flow of cooling oil to the pistons in high-performance Volvo FH, FM, and FMX truck engines. By precisely controlling the piston cooling nozzles based on engine load and temperature data, this solenoid prevents thermal stress on the piston crowns and helps maintain optimal engine operating temperatures. It is a vital safeguard against engine overheating and catastrophic component failure in heavy-duty logistics environments.\u003c\/p\u003e\n  \n  \u003chr\u003e\n  \n  \u003ch4\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h4\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMain OE Part Number:\u003c\/strong\u003e 23871482\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInterchangeable Numbers:\u003c\/strong\u003e 21234200, 21652817, 21891856, 23013327, 21485928\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Volvo FH4, FM4, FMX Series; Volvo Penta D11\/D13; Renault Euro 6\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Piston Cooling Jet Control \/ Lubrication System\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 24V Heavy-Duty System Optimized\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e Corrosion-Resistant Plunger with High-Temp Electromagnetic Coil\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr\u003e\n\n  \u003cdiv class=\"lab-insight\" style=\"background-color: #f0f4f8; padding: 15px; border-left: 5px solid #0056b3;\"\u003e\n    \u003ch4\u003e\u003cstrong\u003e🔬 OEMANY Laboratory Insight:\u003c\/strong\u003e\u003c\/h4\u003e\n    \u003cp\u003ePiston cooling valves operate in close proximity to the high-heat engine block, making them prone to \"Coil Insulation Breakdown.\" Our \u003cstrong\u003eOEMANY Laboratory\u003c\/strong\u003e sourcing ensures the 23871482 unit features \u003cstrong\u003eClass-H Copper Enamel Wire\u003c\/strong\u003e, rated for continuous operation at 180°C. We have verified the \u003cstrong\u003eOpening Pressure Threshold\u003c\/strong\u003e to ensure the piston cooling jets activate exactly when needed, preventing \"Hot-Spot\" formation on the pistons—a leading cause of engine de-rating and expensive overhauls.\u003c\/p\u003e\n    \u003cp\u003e\u003cem\u003eContact \u003ca href=\"https:\/\/wa.me\/8618624038138\"\u003eWhatsApp +86 18624038138\u003c\/a\u003e for technical support and engine thermal management diagnostics.\u003c\/em\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"oemaxive","offers":[{"title":"Default Title","offer_id":46124275859652,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/2438\/5732\/files\/H00d27be3444944f6b567085c5e9e48759.jpg?v=1778150268","url":"https:\/\/oemany.com\/products\/volvo-fh4-fm4-piston-cooling-solenoid-control-valve-23871482-engine-oil-management-module","provider":"oemaxive","version":"1.0","type":"link"}