WESPC T426389 and 4115P016 Piston Kits for Perkins 1106 Series Diesel Engines

WESPC T426389 4115P016 Piston Kits for Perkins 1106 Series Diesel Engines

Application

WESPC T426389 & 4115P016 piston kits are designed for Perkins 1106 series diesel engines, including 1106C-E60TA and 1106D-E66TA builds. These kits are used in Tier 2/3 electronic platforms for agricultural tractors, construction machinery, and generator sets requiring high thermal stability and precise combustion control. Their reinforced alloy structure and multi-ring configuration support long service intervals and emission compliance under industrial-grade operating conditions.

Generator sets

Applied in Perkins-powered generator sets ranging from 150–300 kVA, especially those equipped with 1106C and 1106D series engines. The T426389 and 4115P016 kits ensure consistent compression sealing, oil regulation, and reduced blow-by, contributing to stable output and fuel efficiency in both standby and prime power gensets.

Industrial systems

Widely used in Massey Ferguson tractors, loaders, and heavy-duty machinery operating under variable load and extended runtime. Their surface-treated pistons and precision-machined rings resist wear, scuffing, and thermal fatigue, supporting high-load cycles in field and construction environments.

Technical specifications

Part numbers: T426389, 4115P016

Function: piston kit (includes piston, rings, pin, retainers)

Material: aluminum alloy piston with graphite-coated skirt; steel rings with nitrided and chrome finish

Compatible engines: Perkins 1106C-E60TA, 1106D-E66TA (VK builds)

Bore size: 100.00 mm

Warranty: 12 months

Interchange part number

T426389 / 4115P016; verified fitment for Perkins 1106 series VK builds used in Massey Ferguson and industrial platforms

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.