WESPC CH11179 Cylinder Liner Oil Seal Ring for Perkins 1103 1104 Generator

WESPC CH11179 Cylinder Liner Oil Seal Ring for Perkins 1103 1104 Generator

Application

WESPC CH11179 cylinder liner sleeve is designed for Perkins 1100 series diesel engines, including models such as 1103A-33TG1 and 1104C-44. This wet-type flanged liner is engineered for direct coolant contact, enhancing heat dissipation and maintaining combustion chamber integrity under high thermal loads. It supports consistent piston travel and compression sealing, essential for long-term engine reliability.

Generator sets

Commonly used in 30–90 kVA generator sets powered by Perkins 1103 and 1104 engines. The CH11179 liner ensures stable operation in both standby and prime power configurations, contributing to fuel efficiency and reduced wear in commercial and industrial gensets.

Industrial systems

Installed in Perkins-powered hydraulic systems, irrigation pumps, and construction machinery. The liner’s robust cast iron construction resists wear and cavitation, making it ideal for continuous-duty applications in harsh environments.

Technical specifications

Part number: CH11179

Function: wet-type cylinder liner sleeve

Material: high-strength alloy cast iron

Compatible engines: Perkins 1103A-33TG1, 1104C-44

Dimensions: approx. 105 mm bore × 127 mm stroke

Warranty: 12 months

Interchange part number:

CH11179; verified fitment for Perkins 1100 series engines in generator and industrial applications

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.