At Gregseal Technology, we have specialised in the supply of high quality, highest-performing engine seals . Based on over 35 years experience in the Seals Industry, we have over two decades of experience in seals for global motorsports, high performance road and off-road vehicles.
Our custom engine seals can be designed and manufactured to meet your specific motorsport requirements for highest crankcase vacuum levels & very high RPM.
Our unrivalled racing seals are cost effective and are designed to achieve maximum racing performance and full seal reliability. We have extensive problem solving skills and provide a professional and reliable service.
Our outstanding race engine seals are designed to run continuously at higher speeds and for a longer reliable life previously achievable by other seal types.
We pride ourselves in developing unique race engine seal technologies to provide:
Our premium performance PLS seals have been developed using basic low friction seal technology together with product design concepts to meet your motorsport requirements.
The benefits of our PLS seals include:
Our off-road and desert racing hub seals is a new solution for desert racing trucks for continuous high speed, with high ambient temperatures and with extremely dirty environment, abrasive sand, grit, mud and water.
These are usually larger diameter seals typically about 160 mm shaft and in standard design and materials these seals generate a lot of frictional heat.
Our new PTFE lined off-road and desert racing hub seals addresses the frictional problem by reducing the rubbing friction by >80% on the main lip, while also reducing friction on the dirt excluder lip through design improvements.
The seal is further protected by an additional axially extending lip which deflects the dirt and debris away from the seal annulus.