Hvac Fan Clutch Compatible With 2001-2005 Chevrolet Silverado 3500 4.8L/5.3L/6.0L V8 Thermal Viscous

REPLACES OEM PART NUMBERS:
• GM 15001827
• GM 15130067
• GM 15228375

SPECIFICATIONS:
• Type: HVAC Fan Clutch
• Condition: New
• Clutch Type: Thermal (Viscous)
• Rotation: Clockwise
• Mounting: Water Pump Pulley
• Engine: 4.8L/5.3L/6.0L V8

APPLICATIONS:
• 2006-2010 Gmc Savana 2500 4.8L/5.3L/6.0L V8
• 2001-2005 Chevrolet Silverado 3500 4.8L/5.3L/6.0L V8
• 2006-2010 Chevrolet Express 2500 4.8L/5.3L/6.0L V8
• 2006-2010 Gmc Savana 3500 4.8L/5.3L/6.0L V8
• 2006-2010 Chevrolet Express 3500 4.8L/5.3L/6.0L V8
• 2001-2005 Chevrolet Silverado 2500 Hd 4.8L/5.3L/6.0L V8
• 2001-2005 Gmc Sierra 2500 Hd 4.8L/5.3L/6.0L V8
• 2001-2005 Gmc Sierra 3500 4.8L/5.3L/6.0L V8
• 2009-2010 Chevrolet Express 4500 4.8L/5.3L/6.0L V8
• 2009-2010 Gmc Savana 4500 4.8L/5.3L/6.0L V8

PRODUCT DETAILS:
This thermal viscous fan clutch is a direct OEM replacement for 2001-2010 Gmc Savana 2500, Silverado 3500, Express 2500 equipped with 4.8L/5.3L/6.0L V8 engines. The fan clutch mounts between the water pump pulley and the engine cooling fan blade, controlling fan engagement based on engine compartment temperature. The thermal viscous clutch uses temperature-sensitive bi-metallic coil and silicone fluid to progressively engage the cooling fan when engine temperatures rise, then disengage at lower temperatures to reduce parasitic drag and improve fuel economy. This temperature-activated design provides the optimal balance between engine cooling performance and mechanical efficiency across all driving conditions. Premium bearing assembly and viscous coupling meet or exceed OEM specifications for engagement temperature, fan speed range, and torque capacity. Direct bolt-on replacement with factory-matching bolt pattern for straightforward installation.

⚠️ Verify fitment before ordering.

PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.

WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov