The SM 8921 is a precision-engineered 4-Pin "Half-Body" Relay, designed to match the exact specifications of Denso OEM units used in modern vehicle electrical centers. Its compact, space-saving footprint is ideal for high-density fuse boxes. Rated at 30A, this relay provides heavy-duty switching for critical systems such as fuel pumps, cooling fans, and starter solenoids, ensuring original equipment reliability and performance.
SM 8921
Brand: Yessem Grand
Part Type: Automotive Power Relay / OEM Replacement
Design Type: Denso-Style Half-Body (Compact)
Pin Configuration: 4-Pin (Normally Open)
Current Rating: 30A (Continuous Duty)
Operating Voltage: 12V DC
Compatibility:
Vehicles: Toyota, Honda, Suzuki, Lexus, and Mazda (OEM replacement for Denso 156700-series).
Applications: Fuel Pump, A/C Compressor Clutch, Radiator Fan, Horn, and Starter Motor triggers.
Installation: Direct plug-in for high-density under-hood and cabin fuse boxes.
