Trac Outdoor Engine Flushes
Trac Outdoor Engine Flushes: Purpose-Built Marine Cooling System Care
Trac Outdoor has been engineering practical, boat-owner-focused solutions since 1998, and their lineup of engine flushes reflects that same hands-on philosophy. Where generic maintenance products often require disassembly or professional service visits, Trac Outdoor's engine flush systems are specifically designed to let boaters service their own raw water cooling circuits quickly and confidently — right at the dock.
Why Marine Engine Flushing Matters
In a typical marine engine, raw water runs through an oil cooler, transmission oil cooler, engine heat exchanger, exhaust manifold, and muffler before exiting through the exhaust outlet. Over time, this raw water pathway accumulates salt, scale, barnacle debris, and mineral deposits that reduce cooling efficiency and can lead to overheating. Flushing systems twice a year as preventative maintenance is recommended — and in warmer climates, even more frequent flushing with a descaling solution may be warranted.
Trac Outdoor's Engine Flush Product Line
Trac Outdoor offers a focused set of engine flush solutions designed to work seamlessly with their biodegradable Barnacle Buster descaling chemistry. The flagship Sea Flush Kit is the cornerstone of this lineup. The Sea Flush Kit makes cooling system maintenance fast and hassle-free, and is designed to work with many Groco and Perko sea strainers, allowing easy introduction of chemical cleaners like Barnacle Buster without disconnecting hoses or parts. The Sea Flush fits popular sea strainers with inside openings ranging from 1.6" to 5", covering the vast majority of sea strainers on the market including Perko and GROCO.
The Port-O-Flush Jr. rounds out Trac Outdoor's engine flush offering with a more active recirculating approach. Port-O-Flush Jr. is the smallest flushing unit available on the market today — a powerful tool packaged into a five-gallon bucket that provides portability and versatility. It efficiently handles small to medium size engines, heat exchangers, and air conditioning & refrigeration systems. Designed with the do-it-yourself boat owner in mind, it is extremely simple to use.
A No-Disassembly Approach
What sets Trac Outdoor's engine flush system apart is its commitment to minimal-disruption maintenance. The system allows the introduction of Trac Ecological cleaning solutions without having to remove system parts or hoses. The included kit components — reservoir, snorkel, ShopVac adapter, and bungee cord fasteners — work together to make any plumbing flush task fast and easy, with the ShopVac adapter able to blow air backward to clear out seaweed, jellyfish, trash bags, and loose debris, and the full engine, generator, or A/C system winterizable in as little as 2 minutes.
Trac solutions are safe, biodegradable, non-corrosive, and non-hazardous — an important consideration for boaters conscious of their environmental impact on the water. Founded in 1998 by a boating enthusiast, Trac Outdoor has been part of Camco Manufacturing since 2019 , bringing added manufacturing depth to a brand already trusted across the marine community for its practical, dock-ready innovations. Whether you're winterizing at season's end or performing mid-season preventative maintenance, Trac Outdoor's engine flush kits deliver professional-grade results without professional-grade effort.