High-Precision Fuel Rail Pressure Switch Sensor
Designed for Toyota/Lexus RAV4, this OEM-grade sensor (89458-12020/8945812020) ensures accurate fuel pressure monitoring. CNC-machined brass housing with corrosion-resistant coating guarantees durability in extreme engine conditions.
Direct Fit & Reliable Performance
Precisely calibrated to match factory specifications, ensuring seamless integration with your vehicle’s fuel system. High-sensitivity diaphragm detects pressure fluctuations instantly for optimal engine efficiency.
Rugged Industrial-Grade Materials
Features a reinforced polymer connector and gold-plated terminals to prevent voltage drops and signal interference. Tested under 500+ thermal cycles for long-term reliability in harsh climates.
Critical for Engine Protection
Prevents lean/rich fuel conditions by maintaining optimal rail pressure. Ideal for daily commuters, off-road SUVs, and high-mileage vehicles needing OEM-quality replacement parts.
Bulk Purchase Advantage
Wholesale pricing available for auto repair shops and fleet managers. Ships in OEM-style packaging with anti-static protection. Stock matches Toyota/Lexus part numbers exactly.