Automotive Relay 90987-02016 & 156700-1570 (2-Pack) 12V 40A 4-Pin SPST - Compatible with Toyota for Cooling Fan, AC Compressor, Headlights & More

Compatible with Toyota 90987-02016 and 156700-1570: Factory-spec electrical reliabilityThis 4-pin SPST automotive relay precisely replicates the functionality of your Toyota's original electrical components. Designed by Denso, it features a 40-amp switching capacity and provides fail-safe control for high-demand circuits—from preventing engine overheating to ensuring optimal headlight brightness.Technology Verified (based on user-verified specifications):✅ 4-pin SPST design: Single-throw mechanism simplifies power switching (terminals: 30, 85, 86, 87).✅ Rugged: Brass contacts with nickel-plated corrosion- and vibration-resistant PA66 housing.✅ Environmental Rating: Operating temperature -40°C to +85°C; IP67 sealing protects against water and dust intrusion.Modification and Core Function Verification: Compatible with Toyota: Camry (1997-2017), RAV4 (2000-2018), Highlander (2001-2019), Corolla (2000-2020) Compatible with Lexus: RX300 (1999-2003), ES330 (2002-2006) Applications: Radiator cooling fan, AC clutch engagement, headlight power circuit, auxiliary equipment.Package Includes:2 authentic Japanese relays

• XACT REPLACEMENT RELAY:​​ Direct fit for ​TOYOTA OEM 90987-02016 & 156700-1570​ – restores electrical control for critical systems
• 40A HIGH-LOAD CAPACITY:​​ SPST (Single Pole Single Throw) design handles ​12V circuits up to 40 amps​ – protects cooling fans, headlights, and AC compressors
• WATERPROOF ENGINEERING:​​ ​IP67-rated epoxy-sealed casing​ prevents corrosion from moisture, dust, and road debris
• ​PLUG-AND-PLAY INSTALLATION:​​ Precision 4-pin blade terminals (0.31" width) snap directly into factory harnesses – ​no wiring modifications needed
• 2-RELAY PACK:​​ Includes ​tested, ready-to-use relays​ for immediate replacement + spare backup