qsl high-pressure pump
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QSL Diesel Engine Fuel Transfer Pump 3968190 3968189 4937766 5260634
This professional-grade QSL series diesel fuel transfer pump (compatible with 3968190, 3968189, 4937766, 5260634) integrates Bosch technology valve sets and SKF bearings, delivering 480Bar working pressure. Dual certified by ISO9001 and CE, specially engineered for heavy-duty trucks, power generation equipment and construction machinery. The innovative three-stage pressure regulation system improves fuel efficiency by 22%, equipped with intelligent temperature control to ensure stable performance in extreme conditions from -40℃ to 120℃.
QSL fuel transfer pump Diesel fuel pump 3968190 QSL high-pressure pump Replacement fuel pump 3968189Email Details
