WESPC Fuel Filter 4759205 For Cummins Hitachi Komatsu Generator Engine Systems

WESPC Fuel Filter 4759205 For Cummins Hitachi Komatsu Generator Engine Systems

Application

Fuel Filter 4759205 is engineered for high-efficiency filtration in diesel-powered generator sets and heavy-duty machinery. It is compatible with Cummins KTA38-G3, KTA50-G3, QSK23-G3, QSK45, QSK60, and power generation units such as C1250 D2R, C600 D6, and CF700 D2R. It also supports Hitachi EH4500, EX1200-5, EX2500-5, EX5500-5, and Komatsu 730E, 830E, D375A-5, WA470-5, WA480-5, HD1500-7, and PC600-6K LC. The filter is also suitable for Atlas Copco QAC1000, QAC1250, QAC1450, and QEC800, as well as Liebherr R994B and other industrial-grade diesel systems requiring robust fuel filtration.

Technical specifications

Thread size 1 1/4-12 UNS-2B, overall length 313 mm, outer diameter 120 mm. The unit is designed to maintain maximum surface area under pressure and supports multi-stage fuel filtration with high dirt-holding capacity. It meets strict contamination control standards for modern emission-compliant engines and ensures consistent fuel delivery under varying load conditions.

Material & performance features

The filter media is constructed from multi-layered cellulose and synthetic blends, housed in a corrosion-resistant steel shell. The internal structure is reinforced to prevent collapse under high differential pressure. The sealing components are chemically resistant to diesel additives and maintain integrity across a wide temperature range. The unit is vibration-tested to withstand continuous operation in mobile and stationary equipment. It supports load anticipation and droop adjustment in systems requiring precise fuel metering.

Interchange part numbers

4759205, P552006, BF1262, FS1006, SN40527, 3089916, 3309437, 4095189, 600-311-3110, 901228, 3961258, 4084262, 4446815, 5617911, 1273 400331, PL601/3.

WESPC(Dongguan)Tech Co., Ltd. is a wholly-owned subsidiary of WESPC Hong Kong.

The company has long been deeply engaged in the Perkins aftermarket spare parts sector, while also covering a wide range of multi-brand engines and related components. With years of professional expertise and a solid reputation, WESPC provides customers with diverse, one-stop solutions tailored to their needs.

Leveraging the global vision of its Hong Kong headquarters and the strategic location advantages of Dongguan, WESPC Dongguan is committed to building a highly efficient and reliable supply chain system, supported by professional technical expertise and comprehensive after-sales services, to continuously create greater value for its customers.

Looking ahead, the company will continue to expand its business landscape, keep pace with industry trends, and consistently enhance product and service quality—working hand in hand with global partners to achieve mutual growth and success.