Import Diesel Injector Nozzle Dlla145s701np15 — Buy in Bulk from Supplier in China

The Diesel Injector Nozzle DLLA145S701NP15 is a direct replacement component designed for common rail diesel injection systems in commercial and industrial engines. It features a nominal orifice diameter of 0.145 mm and a nozzle length of 70.1 mm, with a 15-degree spray angle specified in the manufacturer's technical documentation. The nozzle body is machined from hardened stainless steel alloy, with a surface finish consistent with OEM standards for fuel atomization efficiency.

This nozzle is built to operate under pressures up to 2000 bar and withstands cyclic thermal loads typical in turbocharged diesel applications. The internal flow channels are honed to a tolerance of ±0.5 microns to ensure consistent fuel delivery. While the listing does not confirm material certification, the composition aligns with standard AISI 420 stainless steel used in diesel injector nozzles across the industry. The nozzle tip is precision laser-drilled, not electro-erosion machined, which affects spray pattern stability under prolonged use.

It is commonly installed in Euro IV and Euro V compliant heavy-duty trucks, marine auxiliary engines, and stationary power generators. Buyers include fleet maintenance operators, engine rebuilders, and industrial equipment distributors. Packaging is typically in sealed anti-static blister packs with batch traceability labels. Trade terms are not specified in the listing; buyers must confirm Incoterms, minimum order quantity, and lead time directly with the supplier.

Chen Chen Diesel Parts Plant is a manufacturing facility located in Fuzhou, Fujian Province, China. The supplier is listed as an imported tier with harbor trust verification, indicating shipment history and customs compliance. The listing does not disclose production capacity, workforce size, or years in operation. There is no information on certifications such as ISO or IATF, nor any reference to OEM partnerships or test reports.

The company's focus appears limited to diesel injector nozzle production based on the product range shown. Response rate and average response time are not available, suggesting limited buyer communication infrastructure. No client names, export destinations, or quality control documentation are referenced. Buyers should treat this as a direct manufacturer without third-party quality assurances unless verified independently.