Categories

Best Engine Flush

Five Oceans FO4241 Premium Universal Motor Flusher Dual Flow (2 Inlets), Rectangular Cups, for Outboard, Sterndrives, I/Os and Outdrives, with Garden Hose Connector

  • This Five Oceans Universal Motor Flusher Dual Flow (2 Inlets) provides a way to connect their Outboard and I/O Sterndrives to a freshwater source and effectively flush out sand, salt water, sediment, seaweed and silt..
  • Clamp over water intakes then flush motor with a garden hose (3/4 inches). The Dual Flow Technology allows water through both sides of the water pickup grills of the drive for More effective Motor Flushing..
  • Two rectangular cups that help create a better seal. Dimensions of the Rectangular Muffs: 4-7/8 inches (124mm) x 3-1/4 inches (83mm).The universal rectangular cups are held over the engine's intake by a spring-loaded clamp..
  • Flush your engine after every trip with this easy to use motor flusher, it also comes with Hose Adapter (quick connector). It allows routine maintenance or tune-ups to be performed on dry land..
  • Extend your outboard engine's life by regularly flushing out sand, salt water, sediment, seaweed and silt.. FIVE OCEANS, 40 YEARS developing High-Quality Marine & Outdoor Products.
Check Stock

Engine Flush & Oil System Care additive, Restore Engine Power kit Gasoline & Diesel Engine

  • Engine flush, restores engine compression, safe & effective. Engine oil system Cleaner removes sludge & resides from internal engine surfaces restores compression, remove harmful varnish deposits from the piston ring and upper cylinder area..
  • Engine Oil System Care with Nano technology Product properties - protects engine performance - Eliminates or Reduces lifter noise & makes engine runs more quiet - Reduces friction, wear & tear - Protects against rust and corrosion..
Check Stock

STP High Mileage Car Care Kit 4-Piece Car Care Products

  • One 4-Piece STP High Mileage Car Care Kit for Engine and Fuel Systems.
  • Car care products improve the fuel system and engine in high-mileage vehicles.
  • STP Super Concentrated High Mileage Engine Flush engine cleaner preps the engine for new oil by cleaning sludge and varnish.
  • STP High Mileage Engine Oil Treatment + Stop Leak reduces friction and rejuvenates seals and gaskets.
  • STP High Mileage Transmission Stop Slip + Leak Repair stabilizes transmission fluid and protects transmission seals.
Check Stock

6.0L Powerstroke Oil Cooler Flush Kit,Blue Anodize Adapter Flush Adapter for Ford 2003 2004 2005 2006 2007 2008 2009 2010 Diesel

  • Made of by high quality aluminum and Brass,prevent high oil temperature result in costly fuel systems and engine failure.Instead of spending a high price to replace the 6.0-liter oil cooler, it is more appropriate to spend a little free time to clean it. And our products can be used repeatedly..
  • With our 6.0L Power Stroke Oil Cooler Flush Kit, the oil cooler can be backflushed in less than an hour. By directing the water flow in the opposite direction of normal travel, contaminants are removed and, in most cases, the cooler is restored to new effectiveness..
  • No need to remove the plant cooling manifold. Coolant enters the cooler from the oil cooler, and when disturbed, the quick connection hose between the oil cooler and the cooler will usually start to leak, resulting in rewinding. Our device will not interfere with the original connection..
  • It is advisable to regularly monitor the Delta T (difference between oil temperature and coolant temperature) while operating the engine under load. If the temperature difference exceeds specification we recommend performing an oil cooler flush. Careful attention to this detail can prevent thousands of dollars of engine and fuel system damage. In the case of a cooling system that has experienced extreme neglec....
Check Stock

Redneck Convent Boat Motor Flusher Round Circular Cup Muff Plunger with Hose Fitting Flush Kit – Marine Inboard Engine Flushing

  • INBOARD FLUSHER: Use the Redneck Convent Boat Motor Flusher Round Circular Cup Muff Plunger with Hose Fitting Flush Kit – Marine Inboard Engine Flushing to obliterate salt and mineral build up along with other contaminants from your inboard boat engine with through hull water intakes when hooked up to a garden hose.
  • Effective way to flush engine with fresh water to prevent clogging and corrosion and allow for engine adjustments.
  • EASY INSTALLATION: Requires no tools for installation or removal and perfect for hard-to-reach areas.
  • Simply twist on to attach to your intake and connect your garden hose to the included quick connect fitting to run motor out of the water or use to winterize motor.
  • Never turn water supply to full force or damage to drive may occur.
  • FITS YOUR BOAT: Fully adjustable and compatible with inboard engines with through hull water intakes.
  • As long as your boat includes a water pick-up on the bottom of the boat, this flusher is for you.
  • Make sure the boat intake scoop is less than 5 inches (12.7cm) and you have enough clearance under your trailer.
  • NO LEAKAGE: Round (circular) cup is easy to put on and provides maximum water flow while allowing zero leakage once you start the engine.
  • Cup dimensions 5.6-inch outer diameter (OD), 4.9-inc....
Check Stock

Throttle Muscle TM7326 - Engine Flush Oil System and Engine Crankcase Cleaner 128 Oz

  • Helps remove sludge and harmful engine deposits.
  • Restores engine cleanliness in preparation for new motor oil.
  • Excellent for use after an extended drain interval or unknown service history.
  • No extra oil needed during flush (up to six quart capacity).
  • Do not rev engine during service - run for no more than 5 minutes.
Check Stock

Seaworks Dual Feed Muff Style Heavy Duty Steel Boat Motor Flusher | Use for Antifreeze Winterization or Common Water Flush | 5/8 Inch Standard Garden Hose Connection Black

  • Seaworks Motor Flusher: Use our flusher for routine maintenance to flush out salt and mineral buildup. Also great for winterizing your engine with antifreeze..
  • Dual Flow and Steel Body: Our dual flow design allows for higher pressure and better cleaning power. Steel Body for additional durability and leak protection. Our motor flusher also comes with an adapter for other sized hoses..
  • Easy to use: Just slip our flusher muffs over the lower unit intake, connect a garden hose to the standard 5/8 quick-connect valve, and flush your engine..
  • Fits most engine models: Compatible with most inboard and outboard engines including Mercury, Yamaha, Evinrude, Mercury, Yamaha, Johnson, Chrysler, Honda, Nissan, Suzuki as well as others..
  • Seaworks was born as a passion project by avid boater and fisherman. Your satisfaction is our priority and please contact us for any questions or concerns you might have!.
Check Stock

Redneck Convent Dual Water Feed Boat Motor Flusher Rectangular Cup Muffs with Hose Fittings Flush Kit – Marine Outboard Engine Flushing

  • ULTIMATE DUAL FEED FLUSHER: Use the Redneck Convent Dual Water Feed Boat Motor Flusher Rectangular Cup Muffs with Hose Fittings Flush Kit – Marine Outboard Engine Flushing to obliterate salt and mineral build up along with other contaminants from your outboard boat engine’s lower unit cooling system when hooked up to a garden hose.
  • Effective way to flush engine with fresh water to prevent clogging and corrosion and allow for engine adjustments.
  • EASY INSTALLATION: Requires no tools for installation or removal.
  • Simply slide the flusher muff cups over the top of the water intake slots on your boat and connect your garden hose to one of the included quick connect fittings to run motor out of the water or use to winterize motor.
  • Never turn water supply to full force or damage to drive may occur.
  • FITS YOUR BOAT: Compatible with most Johnson/Evinrude, Mercury, Yamaha, Chrysler, Force, Honda, Nissan, Suzuki, and Tohatsu outdrives.
  • As long as your boat includes side water inlet ports, this flusher is for you.
  • Rotate muff ears to fit and seal over the water pick-ups on the lower unit (cups swivel to be positioned horizontally or vertically for a multitude of ways to put it on).
  • NO LEAKAGE: Inferior round cups do not always fit correctly over intake ports, but....
Check Stock

5GAC Radiator & Heater Core Flush System - Professional Quality Results - Can use Solvent or mild Acid to Remove Stubborn Lime, Rust, Hard Water, Corrosion deposits (Replacement Pump)

  • .../b003e - This system is designed for the most stubborn of clogs and corrosion, after years of cooling system neglect. With this system, assuming there are no holes, and the proper solvent choice, it WILL clean out your entire cooling system. With a little creativity, everything is also there to flush out the entire engine block as well. So, the radiator, heater core, and engine block flush, all in one kit..
  • 003cb003e UNIVERSAL FITMENT 003c/b003e - This kit includes, all the hoses, and connections and clamps necessary for virtually all automotive cooling applications. It also uses off the shelf components that are easily transferable for custom applications..
Check Stock

Amsoil FLSHCN-EA Engine and Transmission Flush 16-oz Bottle 1

  • Prepares engines and transmissions for new oil.
  • Removes deposits and sludge for improved efficiency, fuel economy and lower emissions.
  • GASOLINE AND DIESEL ENGINES --Helps loosen sticky valves and rings, minimizing blow-by and reducing emissions --Helps quiet lifter noise --Promotes....
  • AUTOMATIC TRANSMISSIONS --Cleans deposits in oil cooler and ports --Helps unclog fluid passages --Cleans deposits and varnish from clutch plates,....
  • APPLICATIONS: AMSOIL Engine and Transmission Flush is recommended for diesel and gasoline engines, and automatic transmissions. Do not use it in....
  • DIRECTIONS: Works in 1 treatment. Is safe enough to use every oil change. ENGINE: Add bottle to engine oil fill port. Idle for 10-15 minutes, then....
Check Stock

Seachoice 18411 Outboard Flush Kit for Mercury, Mariner, Yamaha and Suzuki Outboard Engines

  • Protects your outboard by making it easy to quickly flush salt water from the engine.
  • Fits most popular outboard engines from Mercury, Mariner, Yamaha and Suzuki.
  • Snaps on easily and slide valve remains on the engine permanently so it’s always ready for flushing.
  • Kit includes slide valve and quick connect.
Check Stock

SENECA Marine Outboard Motor Flush Kit Flusher Muffs Fresh Water Hose Attachment for Yamaha Mercury Mercruiser Evinrude Honda Suzuki Johnson SMP-OBFLSH-01

  • Fits most engines with side water inlets.
  • Provides fast and easy way to flush lower unit and engine.
  • Black Metal Frame, with Rubber muffs, and Plastic flush fitting.
  • Fits standard garden hose with no additional adapter needed.
Check Stock

Subaru Genuine SOA345001 Coolant System Conditioner, 1 Pack

  • 1 GALLON ENGINE ANTIFREEZE/COOLANT: Fully compatible with other extended life antifreeze/coolants. This item contains a bittering agent called Denatonium Benzoate..
  • PROTECTS: Advanced formulation prevents rust & corrosion protecting all engine cooling system components.
  • DESIGNED FOR ASIAN VEHICLES: Recommended for use with Acura, Honda, Infiniti, Mitsubishi, Nissan, Subaru, and Suzuki vehicles that require a BLUE Phosphate-enhanced Organic Acid Technology (POAT) formula.
  • GUARANTEED: When installed as part of a complete flush and fill, PEAK guarantees this coolant will provide service life protection of up to 150,000 miles or 5 years..
  • 50/50 PREDILUTED FOR QUICK TOP OFFS: Already diluted to make topping off your cooling system a breeze.
Check Stock