40A High-Current SPST Relay - Designed for 12VDC automotive circuits with a 4-pin SPST configuration, optimized for fuel pumps, ignition systems, and high-load applications. Silver-nickel contacts ensure stable power transfer under extreme temperatures (-40°C to 125°C) with low resistance (<50mΩ)
Direct Fit for GM Vehicles (2010-2020) - Compatible with Buick Enclave (2010-2020), Chevrolet Traverse (2010-2020), and GMC Acadia (2013-2020). Direct replacement for OEM part 13848981 and cross-referenced with D1787C
Tool-Free Plug-and-Play Installation - Matches factory 4-pin wiring harnesses for seamless replacement. IP67-rated housing resists moisture and vibration for long-term durability
3-Pack Value with Backup Reliability - Includes three relays (primary + two backups) at 35% savings compared to single-unit purchases. Ideal for DIY repairs or emergency spares