{"product_id":"cooling-fan-clutch-for-chevrolet-c6500-gmc-c7500-topkick-7-2l-7-8l-l6-15192836","title":"Cooling Fan Clutch For Chevrolet C6500 GMC C7500 Topkick 7.2L 7.8L l6 15192836","description":"\u003cp\u003eThis Cooling Fan Clutch is an engine cooling component compatible with for Chevrolet and for GMC medium-duty trucks and references part number(s) 15192836, 1540007, and 24671274. \u003c\/p\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Cooling Fan Clutch for Chevrolet C6500 and GMC C7500 Topkick is an essential thermal regulation component engineered for 7.2L and 7.8L inline-six (L6) commercial vehicles. This fan clutch dynamically regulates the operation of the radiator fan based on operating temperatures, ensuring efficient airflow through the radiator core. By engaging only when required, it minimizes horsepower draw and optimizes fuel efficiency while preventing engine overheating under demanding vocational workloads.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThermal operation automatically engages the fan based on ambient engine compartment temperatures\u003c\/li\u003e\n\u003cli\u003eDurable cast aluminum housing provides optimal heat dissipation and structural integrity\u003c\/li\u003e\n\u003cli\u003eDirect replacement configuration preserves original vehicle fan alignment and rotation specs\u003c\/li\u003e\n\u003cli\u003eMaintains critical operating parameters to prevent diesel engine overheating during heavy transport\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor Chevrolet C6500 Kodiak 2003-2007 7.2L 7.8L L6\u003c\/li\u003e\n\u003cli\u003efor Chevrolet C7500 Kodiak 2003-2007 7.2L 7.8L L6\u003c\/li\u003e\n\u003cli\u003efor GMC C6500 Topkick 2003-2007 7.2L 7.8L L6\u003c\/li\u003e\n\u003cli\u003efor GMC C7500 Topkick 2003-2007 7.2L 7.8L L6\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a slipping or seized thermal fan clutch causing engine temperature spikes\u003c\/li\u003e\n\u003cli\u003eRestoring automatic cooling fan engagement on commercial medium duty fleets\u003c\/li\u003e\n\u003cli\u003eUpgrading worn cooling components during a comprehensive radiator or water pump overhaul\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Cooling Fan Clutch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 15192836, 1540007, 24671274\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand Compatibility:\u003c\/strong\u003e for Chevrolet, for GMC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Compatibility:\u003c\/strong\u003e 7.2L 7.8L L6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cast Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation Type:\u003c\/strong\u003e Thermal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I ensure this fan clutch fits my medium-duty truck? \u003cstrong\u003eA:\u003c\/strong\u003e Cross-reference your factory unit with part numbers 15192836, 1540007, or 24671274, and verify your vehicle falls within the 2003-2007 C6500\/C7500 model range.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What are the primary symptoms of a failing cooling fan clutch? \u003cstrong\u003eA:\u003c\/strong\u003e Common indicators include engine overheating at idle or low speeds, excessively loud fan noise at highway speeds, or a completely loose fan blade that spins freely without resistance when the engine is off.\u003c\/p\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e","brand":"Northline Parts","offers":[{"title":"Default Title","offer_id":43043751821383,"sku":"ZZ1W02241","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/7123\/5399\/files\/177359782463-0.jpg?v=1785980465","url":"https:\/\/www.northlineparts.com\/products\/cooling-fan-clutch-for-chevrolet-c6500-gmc-c7500-topkick-7-2l-7-8l-l6-15192836","provider":"Northline Parts","version":"1.0","type":"link"}