WESPC T417956 piston kit for Perkins 1104C-44T and 1104D-E44TA diesel engines

Application

WESPC T417956 piston kit for Perkins 1104C-44T and 1104D-E44TA diesel engines. Commonly installed in FG Wilson generator sets, agricultural tractors, and construction machinery. Designed for engine overhaul to restore combustion efficiency, compression, and oil control. Features anodized piston crown and precision-machined ring grooves for optimal sealing and durability.

Generator sets

Suitable for Perkins-powered gensets in the 80–150 kVA range. Ensures consistent performance in both standby and continuous operation, with reduced blow-by and oil consumption.

Industrial & agricultural equipment

Applied in Massey Ferguson tractors, JCB loaders, and other OEM platforms using Perkins 1104-series engines. Graphite-coated skirt minimizes friction; ring pack maintains sealing under high thermal loads.

Technical specifications

Part number: T417956

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

Material: aluminum alloy piston with anodized crown; cast iron rings with nitrided top and chrome oil control

Compatible engines: Perkins 1104C-44T / 1104D-E44TA

Bore size: standard (100.00 mm)

Warranty: 12 months

Interchange part number

T417956; verified fitment for Perkins 1104C/D-series engines in generator sets and industrial/agricultural machinery