Relay 15328865 (Pack of 2) – 40A 12V 5-Pin SPDT Automotive Relay for Chevy, GMC, Buick - Replaces 12193602, 15-81106, 96263403 - Cooling Fan & Sensor Control

Ensure optimal performance for your GM vehicle with the Relay 15328865 2-Pack. Engineered to OEM standards, this 5-pin SPDT relay delivers reliable power control for critical systems like coolant temperature sensors, cooling fans, and electrical circuits.  High-Performance Design  40A Rating: Manages high-current demands without overheating.  Silver-Alloy Contacts: Minimize resistance and arcing for consistent conductivity.  Plug-and-Play Installation: 5-pin socket integration requires no wiring changes.  Applications Include:  Cooling Fan Control & Radiator Circuits  Coolant Temperature Sensors  Headlights, Horns, and Fuel Pumps  Aftermarket Upgrades (Light Bars, Winches)  Compatible Vehicles:  Buick Century Stufenheck 1996-2005 Buick LA Crosse Stufenheck 2005-2021 Buick Lucerne Stufenheck 2005-2011 Buick Park Avenue 1990-2005 Buick Regal 1997-2004 CadillacATS 2013-2021 CadillacCTS 2002-2021 CadillacEscalade 2000-2021 CadillacSRX 2003-2021 CadillacSTS 2005-2012 CadillacSeville 1997-2004 Chevy truck 1995-2011 Chevy truck 1995-2011 Pontiac 1994-2010 Saturn 1995-2010 Chevy 2003-2010 Silverado Gmc truck 1995-2009 Chevy malibu 1997-2011 Chevy impala 1994-2011 Chevy corvette 1997-2011 Chevy cobalt 2005-2010 Buick lacrosse 2005-2011 Buick lucerne 2006-2010 Buick truck 2002-2007 Buick regal 1994-2004 Cadillac truck 1999-2007   Technical Specifications:  Voltage: 12VDC  Current Rating: 40A (resistive load)  Contact Type: SPDT (Single Pole Double Throw)  Pin Configuration: 5-Pin  Operating Temperature: -40°C to +85°C  Package Includes: 2 x Relays (15328865)

• OEM Direct Replacement: Replaces part numbers 15328865, 12077865, 12135198, 12177234, 12193602, 12193612, 13503103, 19115298, 19116363, 21997408. Verify compatibility with your vehicle’s original relay before purchase.
• High-Current 40A Capacity: Handles demanding electrical loads for cooling fans, sensors, horns, and lighting systems. Ensures stable performance in extreme conditions.
• SPDT Versatility: Single Pole Double Throw (SPDT) design allows switching between two circuits, ideal for complex automotive applications.
• Compact & Durable: Robust, space-saving construction resists heat, vibration, and corrosion. Rated for -40°C to +85°C operation.
• 2-Pack Value: Includes two relays for backups or multi-vehicle use. Saves time and cost for mechanics and DIYers.