We Supply Marine Plate Heat Exchanger Gaskets, Plates & Seals

Our prices are only a fraction of dealer prices.

Shop marine plate heat exchanger gaskets, titanium plates, and seals for Caterpillar, MTU, MAN, Detroit Diesel, Cummins, Volvo, and Deutz engines. Heat Exchanger Seals offers Genuine OEM and high-quality aftermarket parts, backed by fast worldwide shipping and responsive customer service.

Located in the seaside city of Stuart, Florida—on Florida’s Treasure Coast—Heat Exchanger Seals LLC specializes exclusively in marine plate heat exchanger parts. With extensive industry knowledge and one of the largest inventories available, we often have hard-to-find parts in stock that many dealers do not.

Our products are trusted by yacht owners, marine engineers, captains, engine dealers, and repair facilities worldwide.