12193602 Relay (4-Pack) 12V 40A 5-Pin SPDT Heavy Duty Automotive Electrical Switch Compatible with Chevy Silverado GMC Sierra Tahoe Replacement for 15328865 Fixes Fuel Pump and AC Issues

Reliable 40A Power Management for Your VehicleKeep your vehicle's high-current systems running properly with this 12193602 5-Pin Relay. Built to handle up to 40 Amps, this relay acts as a critical switch for managing the electrical demands of your engine and climate control systems. By replacing aged or failing relays, you ensure a consistent electrical connection for your vehicle's most essential components.Compatible with GM Electrical ArchitecturesThis 40-Amp relay is specifically designed for compatibility with common GM trucks and SUVs. It provides a reliable alternative for addressing non-start conditions or cooling issues. The silver-alloy contact design reduces electrical resistance, helping to prevent the overheating and contact wear associated with long-term vehicle operation.Applications Include:Fuel Delivery: Compatible with Chevy Silverado and GMC Sierra fuel pump circuits.Climate Control: Manages A/C compressor clutch engagement for consistent cabin cooling.Cooling Systems: Controls radiator fan operation to assist in engine thermal management.Safety & Signal: Suitable for horn, headlights, and auxiliary power circuits.How to Choose:Confirm your original relay part number matches 12193602 or 15328865 and verify the 5-pin layout before purchase. This SPDT switch is designed for a precise fit into standard automotive relay sockets.

• TECHNICAL SPECIFICATIONS. This 12V 40A 5-pin SPDT (Single Pole Double Throw) automotive relay is a functional replacement for OE part numbers 12193602 and 15328865. It manages 40-Amp electrical loads across both normally open and normally closed circuits for stable power distribution.
• VEHICLE COMPATIBILITY. Designed to be compatible with a variety of GM truck and SUV platforms, including Chevy Silverado, GMC Sierra, Tahoe, Yukon, and Suburban. It fits into standard factory power distribution centers and interior relay panels without modification.
• ELECTRICAL SYSTEM REPAIR. Addresses common circuit failures by restoring power to the fuel pump and ensuring proper engagement of the A/C compressor clutch. Replaces worn-out factory relays to fix intermittent power loss or clicking noises in critical automotive systems.
• HEAVY-DUTY CONSTRUCTION. Engineered with high-conductivity silver alloy contacts and heat-resistant housing to maintain performance under under-hood temperatures. Every component undergoes rigorous mechanical testing to meet heavy-duty automotive electrical requirements.
• MULTI-UNIT MAINTENANCE. This 4-pack enables the replacement of multiple aging relays or provides essential backups for roadside maintenance. The standard design allows for a direct, tool-free installation into factory 5-pin relay sockets for immediate system restoration.