25230-7995A Relay (1-Pack), 4-Pin SPST 12VDC 40A Heavy-Duty Relay Compatible with Nissan Altima Sentra Frontier Pathfinder A/C Compressor and Horn, Replaces ACB83221 P0645

The Sonzrod 25230-7995A 12VDC 4-Pin Black Relay is a highly reliable replacement component designed to restore vital functions in compatible automotive sub-systems. As a standard 4-pin SPST (Normally Open) relay, it is engineered to safely manage the heavy inductive loads of A/C Compressor Clutches, Horns, and Cooling Fans in select vehicles compatible with Nissan parts standards.Featuring heavy-duty AgSnO2 (Silver Tin Oxide) contacts, this automotive relay is specifically optimized for handling the intense electrical arcing associated with rapid solenoid and motor engagement. Its reinforced black thermoplastic housing provides excellent heat resistance and physical durability within the high-density Power Distribution Center (PDC), offering a dependable electrical fix for common vehicle ignition and climate control relay faults.Technical Specifications: - Model: 25230-7995A / Replacement for ACB83221 - Pin Configuration: 4-Pin SPST-NO - Voltage: 12V DC (Coil) - Contact Load: 40A @ 14VDC - Dimensions: 1.02 x 0.87 x 1.42 Inches - Contact Material: AgSnO2 (Silver Tin Oxide)Interchange & Cross-Reference Compatibility: - Compatible with Nissan OE Numbers: 25230-7995A, 25230-7992A, 25230-79915 - Compatible with Panasonic Reference: ACB83221, M05 - Standard Type: 4-Pin Multi-Purpose Automotive RelayFinal Buyer Warning: Before ordering, please meticulously examine your original relay pin configuration and printed markings. Vehicle application fitment can vary significantly by production year, trim level, engine type, and specific relay box layouts. For optimal results, cross-reference your original relay part number with your vehicle parts catalog prior to final installation.

• 4-Pin SPST Specifications: Professional-grade 25230-7995A 4-Pin SPST (Single Pole Single Throw - Normally Open) power relay. Rated for 12VDC with a 40A high-capacity contact load. Standard terminal mapping for direct plug-and-play installation. Measured Dimensions: 1.02" x 0.87" x 1.42" (26 x 22 x 36 mm)
• Vehicle Compatibility & Fitment: Precision-engineered replacement component fully compatible with Nissan Altima, Nissan Sentra, Nissan Frontier, Nissan Pathfinder, Nissan Titan, and Nissan Maxima electrical systems. Also functions as a compliant replacement for Infiniti G35, Infiniti FX35, and Infiniti QX56. Direct interchange for OE part numbers 25230-7995A, 25230-7992A, and compatible with Panasonic ACB83221
• Diagnostic Circuit Solution: Effectively resolves electrical failures in automotive A/C compressor clutch circuits, horn systems, and EFI modules. Helps solve common vehicle symptoms such as intermittent cooling, no cold air, engine overheating, and associated diagnostic codes including P0645 or P0480
• Industrial-Grade Arc Resistance: Constructed with premium AgSnO2 (Silver Tin Oxide) contacts for superior electrical conductivity and thermal stability. This specialized material minimizes surface degradation and prevents contact welding during high-surge motor startups, ensuring long-term structural integrity
• Replacement Component Value: Individually packaged for precise vehicle maintenance and professional garage repair. Explicitly categorized as a generic replacement part for automotive sub-assemblies, designed to maintain original factory electrical specifications without modifying the vehicle's original wiring architecture