Import Diesel Plunger Barrel 6n7525 — Buy in Bulk from Supplier in China

The Diesel Plunger Barrel 6n7525 is supplied by Chen Chen Diesel Parts Plant in China. This component forms part of the fuel injection system for diesel engines. Chen Chen Diesel Parts Plant describes itself as a professional manufacturer of diesel fuel injection parts, including heads, rotors, nozzles, and barrels. The company states that all products undergo a strict quality control process and have been exported to various countries.

Typical barrels of this type are forged steel, offering high tensile strength suitable for high‑pressure environments. The usual bore diameter is 22 mm and the overall length is about 120 mm. They are designed to tolerate injection pressures up to 2000 bar with a dimensional tolerance of ±0.05 mm. Standard packaging consists of ten units per cardboard box, with a surface roughness around Ra 0.8 µm.

These barrels are commonly used by engine rebuilders, OEMs and bulk importers of diesel engines. The supplier mentions competitive pricing, quick delivery and free technical assistance, but exact MOQ, lead time and Incoterms should be confirmed directly. Prospective buyers are advised to request material certificates, pressure‑test reports and packaging details before finalising any order.

Chen Chen Diesel Parts Plant is located at 35, Qixia Road, Gulou District, Fujian Province, Fuzhou 350003, China. It is listed as an imported tier supplier with a harbor trust tier, indicating that basic business credentials have been verified. The supplier’s response rate is currently recorded as 0 %, and average response time is not available, so communication should be initiated early. The company presents itself as a manufacturer rather than a reseller.

The plant produces a range of diesel fuel injection components such as heads, rotors, nozzles, plunger barrels and delivery valves. According to its own description, the products pass a serious and strict quality control process and are shipped to customers worldwide. The supplier highlights low pricing, rapid delivery and free service support as part of its offering. No specific certifications or test reports are listed, therefore buyers should request them as needed.