WESPC KRP1566 Piston Kit for Perkins 2500 Series Diesel Engines

Application

WESPC KRP1566 piston kit is designed for Perkins 2500 series diesel engines, including MGE, MGL, and MGD builds. Commonly used in high-output generator sets and heavy industrial machinery, this kit restores OEM compression, oil control, and combustion efficiency during major overhaul. The reinforced alloy piston with anodized crown and precision-machined ring grooves ensures durability under sustained high-load operation.

Generator sets

Suitable for Perkins gensets rated 300–500 kVA. Provides stable combustion sealing and reduced oil consumption in both prime and standby applications.

Industrial systems

Used in large agricultural tractors, mining equipment, and construction platforms powered by Perkins 2500 series engines. Graphite-coated skirt reduces friction; nitrided and chrome-faced rings maintain long-term sealing performance.

Technical specifications

Part number: KRP1566 Function: piston kit (includes piston, rings, pin, retainers) Material: alloy piston with anodized crown; steel rings with nitrided top and chrome oil control Compatible engines: Perkins 2500 series (MGE, MGL, MGD builds) Bore size: standard (116.00 mm) Warranty: 12 months

Interchange part number

KRP1566; verified fitment for Perkins 2500 series engines used in FG Wilson gensets and industrial platforms