Precision Fuel Delivery Components

The 2645647 Injector features CNC-machined high-carbon steel body with chromium-plated nozzle surfaces. Multi-stage pressure calibration ensures ±1.5% fuel flow consistency across operating temperatures. Integrated thermal compensation design maintains spray pattern accuracy within 0.02mm tolerance. Triple-layered sealing system prevents hydrocarbon leakage under 250bar injection pressures. Laser-etched calibration data provides permanent identification for service tracking. Electropolished internal fuel channels minimize particulate accumulation. Vibration-resistant mounting flange absorbs 18G shock loads without deformation. Precisely matched needle valve components ensure 0.001mm clearance for optimal atomization. Compatible with biodiesel blends up to B20 concentration levels.