WESPC 4115P011 10000-02835 Piston Kits for Perkins 1103 1104 Series

WESPC 4115P011 10000-02835 Piston Kits for Perkins 1103 1104 Series

Application

WESPC 4115P011 & 10000-02835 piston kits are designed for Perkins 1103 and 1104 series diesel engines, widely used in Tier 2 agricultural tractors, construction machinery, and mid-range generator sets. These kits restore combustion sealing and oil control in 3- and 4-cylinder platforms operating under medium to high load conditions. Their alloy pistons and multi-ring configurations support emission compliance and long service intervals in Massey Ferguson, FG Wilson, and other OEM-integrated systems.

Generator sets

Applied in Perkins-powered generator sets ranging from 80–150 kVA, especially those equipped with 1103A-33T and 1104C-44T engines. The 4115P011 and 10000-02835 kits ensure consistent compression, reduced blow-by, and stable output under standby and prime power modes.

Industrial systems

Used in wheeled tractors, loaders, and agricultural machinery requiring high torque and thermal resilience. Their surface-treated pistons and precision-machined rings resist wear, scuffing, and fatigue, supporting long operational cycles under variable load and harsh field conditions.

Technical specifications

Part numbers: 4115P011, 10000-02835

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

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

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

Bore size: 100.00 mm

Warranty: 12 months

Interchange part number

4115P011 / 10000-02835; verified fitment for Perkins 1103 and 1104 series engines used in Massey Ferguson and FG Wilson platforms

aluminum alloy t436364

aluminum alloy piston ring

WESPC 4115P011 10000-02835 Piston Kits for Perkins 1103 1104 Series Images