Spare Parts

Gulf Petroleum Services Company (GPSCO)

GPSCO is an independent company specializing in the supply of original spare parts for earth moving equipment, diesel and gas engines.


Diesel & Gas Engines:

We specialize in spare parts for Caterpillar, Waukesha, and Perkins engine types.

With 15 years of experience in the diesel power industry, we have a wealth of knowledge to offer our clients. We provide all of our customers with original spare parts, combined with friendly, first class service and support. All spare parts supplied are fully proven in operation in the field, and are backed up by our comprehensive warranty.

Spare Parts are supplied to utility, oil and gas companies, rigs, mining operations, marine propulsion, isolated islands, and major industrial power plants where reliability of power generation is critical. Worldwide, our satisfied customers reduce their operating costs, whilst maintaining the integrity and reliability of their equipment.




The Caterpillar, Waukesha, and Perkins range of diesel, gas, and heavy fuel engines are renowned the world over for their performance and reliability and as such are the first choice for both standby and base load power generation in many regions of the world.


GPSCO is pleased to be able to offer a full range of spare parts for the Caterpillar range of engines. In particular, we specialize in the 3300, 3400, 3500, and 3600 series and "C" series of engines. From gasket sets and spark plugs, to valves, pistons, liners and cylinder heads, we offer you a full range of parts. All parts supplied are fully proven in operation in the field, with many satisfied users. Customers reduce their maintenance costs, whilst maintaining the reliability and integrity of their engines.


Earth Moving Parts:

Earth Moving: We supply original spare parts for Caterpillar equipment.

GPSCO offers our existing and new customers our services in sourcing and supplying your parts requirements. We are able to offer you genuine parts in OEM or aftermarket for graders, dozers, T.L.B.’s, loaders, excavators, mining machines and other construction machines. If we do not have the parts in stock, we will obtain the prices ex-overseas and bring in via air or sea freight ensuring we keep your fast moving parts in stock.


Industrial Filters: We supply high quality, OEM and alternative, lob oil filters, fuel oil filters, air filters, and hydraulic filters for most diesel and natural gas engines.



GPSCO is here to provide you with all of your spare parts needs. Call us 24 hours a day.