175 Relay 3A0927181 (1-Pack) - 12VDC 30A 8-Pin SPDT Automotive Relay - Compatible with VW & Audi (for Golf, Passat, A4) - Fixes Fuel Pump Failures & Radiator Fan Overheating

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Management number 237397335 Release Date 2026/07/10 List Price US$6.00 Model Number 237397335
Category

Reliable Power Management for VW & Audi SystemsThe 3A0927181 SPDT Relay is engineered to restore critical functions in your vehicle’s fuel and cooling systems. As a direct replacement for factory relays, it ensures precise control of high-current circuits like fuel pumps and radiator fans, leveraging an 8-pin SPDT configuration for dual-load switching.Key Features:30A 12VDC Capacity: Safely handles fuel pumps (FP1/FP2 circuits) and dual-speed radiator fans.Multi-Model Compatibility: Replaces 5DA 935 591-01 and 0332019150 in 2015-2024 VW/Audi models.Anti-Corrosion Design: Nickel-plated contacts resist oxidation and arcing in humid environments.Plug-and-Play Installation: Matches factory 8-pin sockets (SPDT layout) for 10-minute replacements.Compatibility Note: Confirm fitment via VIN or repair manual.

  • High-Power SPDT Control – 30A 12VDC 8-pin design manages dual circuits for fuel pumps, radiator fans, and starter systems
  • Direct Replacement for VW/Audi OEM Relays – Compatible with for Volkswagen Golf (2015-2024), Passat (2018-2024), Tiguan, and Audi A4 (2017-2024) (verify year/model)
  • Solves Critical Cooling & Fuel Issues – Addresses radiator fan failures, fuel pump no-start, and diagnostic codes (P0230, P2181)
  • Cross-References 5DA 935 591-01 & 0332019150 – Verified replacements for seamless repairs
  • Precision Engineering – Copper terminals with anti-vibration design ensure stable performance in extreme temperatures (-40°C to 105°C)
ASIN B0DHMWXP5K
Model 175# 3A0 927181
Brand Name Sonzrod
Unit Count 1.0 Count
Part Number 175# 3A0 927181
Coil Voltage 12 Volts (DC)
Contact Type Normally Open
Manufacturer Sonzrod
Mounting Type Plug In Mount
Connector Type Plug-In
Current Rating 30 Amps
Operation Mode Automatic
Contact Material Silver Alloy
Specification Met OEM
Included Components 1-Pack 175 3A0927181 Relay
Contact Current Rating 30 Amps
Minimum Switching Voltage 12 Volts (DC)

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