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Automotive Relay 15328864 D1741C (Pack of 4) – 12V 40A 4-Pin SPDT Automotive Relay 12193604 13503102 Replacement – A/C Compressor, Starter & Fan Control for Chevy Silverado, GMC, Buick

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Product details

Management number 233906925 Release Date 2026/06/27 List Price US$6.00 Model Number 233906925
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Upgrade your GM vehicle’s electrical reliability with the Relay 15328864 Set. Designed as a direct OEM replacement, this 12V/40A SPDT relay powers critical systems like A/C compressors, starter circuits, and cooling fans while delivering unmatched durability.  Why This Relay? Broad GM Compatibility: Fits Chevy, GMC, Buick, Cadillac, and Pontiac models (1994-2011). Replace part numbers 15328864,12193604,38860-86Z40, 8-12177-236-0, 8-12193-604-0, 8-13503-102-0, 89057651, 96190189, 0K2A1-67-740, 12088592, 12135175, 12177236, 12193614, 13503102, 19106615, 19116860, PW853596, OK2A167740, 9026316. SPDT Flexibility: Control two circuits with one relay—ideal for switching between high-power components like headlights and auxiliary lights. IP65 Protection: Sealed and dust-cover variants guard against moisture, dirt, and vibration, ensuring longevity in trucks, SUVs, or off-road vehicles. Quick Installation: Plug into existing sockets or mount securely with panel terminals. No wiring modifications needed! 40A Heavy-Duty Performance: Built to handle radiator fans, fuel pumps, and defoggers without overheating or failure.  Technical Specifications:  Voltage: 12VDC  Current Rating: 40A Resistive Load / 30A Inductive Load  Contact Type: SPDT (Single Pole Double Throw)  Mounting: Socket or Panel Terminals  IP Rating: IP65 (Sealed Option)  Operating Temp: -40°C to +125°C  Package Includes:  4 x 12V 40A 4-Pin Relays (Part Number: 15328864)  Compatible Models Include:  Chevy: Silverado, Impala, Malibu, Corvette, Cobalt  GMC: Sierra, Yukon, Canyon  Buick: LaCrosse, Lucerne, Regal  Pontiac: Grand Prix  Cadillac: Escalade, SRX  Note:  Confirm compatibility using your vehicle’s year, make, and part number.  Do not exceed 12V/40A ratings to prevent overheating.  Trust the Relay 15328864 Set for seamless power control in your GM vehicle—engineered for reliability, tested for performance.

  • Replace Part Number: 15328864,12193604,38860-86Z40, 8-12177-236-0, 8-12193-604-0, 8-13503-102-0, 89057651, 96190189, 0K2A1-67-740, 12088592, 12135175, 12177236, 12193614, 13503102, 19106615, 19116860, PW853596, OK2A167740, 9026316
  • 40A High-Switch Capacity: Handles 12V/40A loads for demanding systems like A/C compressors, radiator fans, fuel pumps, horns, and defoggers.
  • For GM Vehicle Compatibility: Direct replacement for Chevy Silverado (2003-2010), Impala (1994-2011), GMC Trucks (1995-2009), Buick Lucerne (2006-2010), Pontiac Grand Prix, and more.
  • SPDT Versatility: Single Pole Double Throw (SPDT) design lets you switch between two circuits, ideal for complex automotive electrical setups.
  • Easy Multi-Mount Installation: Compatible with socket or panel mounting. IP65-sealed and dust-cover options protect against moisture and debris.
ASIN B0DZWVWP1H
Wattage 480 watts
Brand Name Casalytics
Unit Count 4.0 Count
Part Number 153288644P
Coil Voltage 12 Volts (DC)
Manufacturer Casalytics
Mounting Type Socket Mount
Connector Type Plug-in, Panel Terminal
Current Rating 40 Amps
Operation Mode Automatic
Contact Material Silver Alloy
Contact Current Rating 40 Amps
Minimum Switching Voltage 12 Volts (DC)

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