12193604 Relay 12V 4-Pin 30A High Capacity Automotive Power Relay (4-Pack) Replacement for GM 15328864 D1741C Buick Lesabre Pontiac Grand Prix, for Fuel Pump A/C Compressor and Radiator Fan Repair

Professional Automotive Power Management: The 12193604 / 15328864 4-Pin Relay (Bulk 4-Pack)Restore and upgrade your entire electrical center with the Sonzrod 12193604 4-Pin Relay 4-Pack.Specifically designed for high-density GM-platform fuse panels and specialized Workhorse RV chassis, these 30A relays are the technical standard for high-draw circuits.Because many vehicles use multiple relays of this exact specification for the fuel pump, cooling fan, and A/C system, this bulk pack allows for a complete system overhaul, ensuring long-term electrical stability. These units are an exact technical match for 15328864 and D1741C, providing professional-grade performance and OEM-standard timing for multiple applications.Technical Specifications:Model/OE Number: 12193604 / 15328864Pin Count: 4-Pin (SPST - Normally Open)Coil Voltage: 12V DCCurrent Rating: 30 AmpsTerminal Material: High-Conductivity BrassContact Material: Internal AgSnO2 AlloyDimensions: 1.10 x 1.10 x 0.98 Inches

• SPECIFICATIONS & 4-PIN DEFINITION: Model 12193604 is a professional 4-Pin High-Power Automotive Relay featuring a 12VDC Coil and a robust 30A contact rating. Designed with a 4-terminal SPST (Normally Open) configuration, it ensures stable switching for heavy-duty vehicle circuits including fuel systems and engine cooling assemblies
• INDUSTRY COMPATIBILITY: Precision-engineered as a high-performance Replacement for GM Part Numbers 12193604 and 15328864 (D1741C). Fully compatible with the electrical centers of the 2004 Buick LeSabre, 2007 Pontiac Grand Prix, and Workhorse Motorhome fuse panels, providing a direct "Factory Perfect" fit
• DIAGNOSTIC CIRCUIT SOLUTION: The definitive technical fix for "Click, No-Start" symptoms and erratic electrical behavior. Based on buyer feedback (VOC), this relay effectively restores functionality to fuel pumps, A/C compressors, and blower motors where the original mechanical contacts have reached their end-of-life
• DUAL-MATERIAL CRAFTSMANSHIP: Features robust Brass Terminals (as verified in actual product images) for maximum conductivity and structural integrity. Internally, high-grade AgSnO2 Alloy Contacts maintain circuit integrity and minimize electrical contact wear over thousands of switching cycles
• FOUR-PACK BULK VALUE: This 4-Pack set is optimized for fleet maintenance and full fuse box restoration. Labeled as a high-precision Replacement Part, it provides an industrial-grade solution to keep multiple vehicles or complex motorhome electrical systems running at peak efficiency