本田讴歌1.5T发动机高压油泵 16790-5PC-H02 16790-5PC-H01 原机位替换

This replacement uses the same precision casting as the OEM, pump body made of high-strength alloy steel, internal plunger hardened for durability, fully capable of enduring long-term high-pressure operation on 1.5T engines. OEM numbers include 16790-5PC-H02, 16790-5PC-H01; for Honda Acura 1.5T models (from 2000), compatible with CHM10065, FI1572, etc. Function: pressurizes fuel to the pressure required by injectors to ensure stable combustion and avoid idle jitter or weak acceleration. Installation is a direct OE replacement; simply remove the old pump and install the new one; no fuel line or ECU matching required; a typical repair shop can complete in about 30 minutes.