1️⃣ 🔧 Direct Plug-and-Play Replacement Perfectly replaces 12+ OE numbers including 271505Z000, 973543, RU1058, and BMR78. 100% fit for 2004-2021 Nissan Frontier, Armada, Titan, Xterra, Pathfinder, Quest & INFINITI QX56.
2️⃣ 🔥 High-Temperature Resistance SAE-certified resin coating and precision alloy coils prevent overheating failures, fixing fan speed loss or total HVAC shutdown.
3️⃣ ⚡ 2-Minute Installation No wiring modifications! Simply unplug the old resistor and reconnect – works with manual/automatic AC systems.
4️⃣ 🛡️ OEM-Grade Durability Corrosion-resistant terminals with gold-plated contacts ensure stable airflow control in extreme temperatures (-40°F to 250°F).
5️⃣ ⚠️ Lifetime Technical Support Includes corrosion-resistant terminals and a 1-year warranty. Backed by customer service for hassle-free returns.