This WESPC T415679 piston ring set is engineered specifically for Perkins 1104A-44T, 1104C-44T, and 1104D-E44TA diesel engines. The 3-ring configuration includes two compression rings and one oil control ring, designed to maintain optimal sealing performance, reduce blow-by, and regulate oil consumption under demanding high-load conditions.

Ideal for 40-80 kVA Perkins-powered generator sets equipped with 1104 series engines. This ring set supports stable combustion and precise oil control, contributing to extended service intervals and reduced emissions in both standby and continuous power systems.

Suitable for Perkins 4-cylinder engines installed in construction machinery, agricultural tractors, and hydraulic power units. The robust metallurgy and tight manufacturing tolerances ensure exceptional durability under frequent load changes, high RPM operation, and extended working hours.

T415679; verified fitment for Perkins 1104 series engines in generator and industrial applications.