Spare Parts & Accessories

HSP Power Systems provides spare parts and accessories support for diesel generator sets, heavy-duty engines, marine engines, and marine gearbox applications. Our parts range supports maintenance, replacement, troubleshooting, and long-term equipment performance across industrial, commercial, marine, and power generation sectors.

With over 40,000 SKUs across HSP’s inventory network, we support faster access to replacement parts, filtration products, accessories, and service-related components.

Remark:
Parts compatibility may vary depending on engine model, alternator model, generator set rating, equipment condition, and application. Please contact HSP for confirmation before ordering.

Diesel Engine Parts

Engine-related spare parts for diesel generator sets and heavy-duty diesel engines.

Filtration Solutions

Oil filters, fuel filters, air filters, coolant filters, and related filtration products.

AC Alternators

Alternators and related components for generator set applications.

Marine Gearbox Parts

Parts and accessories for marine gearbox applications.

Marine Spare Parts and Accessories

Accessories and support parts for marine engine systems.

Controllers & Electrical Components

Genset controllers, sensors, switches, relays, wiring components, and monitoring-related items.

Service & Maintenance Kits

Grouped maintenance kits based on generator set rating, engine brand, or service interval.

Not sure which
part is compatible?

Our team can help check parts compatibility based on your engine model, alternator model, generator set rating, serial number, application, and service requirement.