High-Performance Diesel Engine Fuel Pump Plunger for Bosch Systems
Precision-engineered from durable alloy steel for superior wear resistance and extended service life. Features ultra-smooth micro-polished surface (Ra ≤0.1µm) to minimize friction and ensure consistent fuel delivery. Direct replacement for Bosch PS7100/P8500/PW2000 series with exact OEM specifications (2 418 455 535 2455-535). Seamless compatibility with construction machinery, agricultural equipment, and heavy-duty trucks. Industrial-grade hardening process enhances load capacity up to 2500 bar. Ideal for high-pressure diesel systems requiring zero-leak performance in extreme temperatures (-30°C to +120°C). Globally sourced materials meet ISO 9001 standards. Bulk pricing available for fleet operators and wholesale distributors. Ships ready for immediate installation with no recalibration needed.