High Precision EGR Solenoid Valve 23871484 Direct Fit Replacement For Truck Emission System

Product Description

This EGR valve is a key component of exhaust gas recirculation system for heavy commercial diesel trucks. It precisely controls the amount of exhaust gas reintroduced into intake manifold to lower combustion temperature and reduce harmful nitrogen oxide emissions. Constructed with wear resistant metal valve core and reliable electromagnetic drive unit, it maintains stable response under continuous high temperature working environment. It helps eliminate common issues like rough idle power drop and emission related fault codes, ideal aftermarket replacement for emission system maintenance.

Key Product Advantages

1. High precision electromagnetic drive delivers quick and accurate exhaust gas flow regulation.
2. Hardened metal valve core resists carbon buildup and extends service life under high temperature.
3. Sealed O ring design prevents gas leakage and guarantees stable working performance.
4. Optimizes engine combustion to cut NOx emissions and meet vehicle emission standards.
5. Matches original mounting hole layout for simple installation without structural modification.

Product Specification Table

Product Picture

FAQs

• Q1: What core function does this EGR valve perform?
  A1: It recirculates partial exhaust gas back to intake to reduce combustion temperature and cut NOx emissions.
  Q2: What materials are adopted for this EGR valve?
  A2: High temperature resistant alloy valve core metal housing and durable rubber sealing ring.
  Q3: Can this EGR valve replace original factory part directly?
  A3: Yes it is manufactured according to OE specifications for plug and play installation.
  Q4: What are typical failure signs of a faulty EGR valve?
  A4: Engine rough idle reduced power increased exhaust smoke and emission related fault codes.
  Q5: Is performance inspection conducted before shipment?
  A5: Each unit passes air tightness and opening response testing before packaging.