PowerClean flush tools for larger-ID coolant hoses
The new Gates 4.5-in. cone accessory (Part # 91002-9) fits the PowerClean Flush
Tools whip hose for larger-ID truck coolant hoses. This allows for proper
cleaning of the radiator, heater core and engine block.
Improper maintenance can lead to coolant contamination and premature failure of
water pump seals, which can void manufacturer warranty. Gates says its flush
tool can help eliminate these problems using pulsating technology to ensure a
completely clean cooling system.
The PowerClean tool (Part # 91002) uses water and compressed air to remove
accumulated sludge and scale deposits without the use of harsh chemicals or
solvents. The patented process allows pressurized air to scrub deep into corners
and crevices, says Gates, and it automatically regulates the pressure to a safe
level if a hard blockage exists, eliminating the possibility of cooling system
damage. In tests, the tool is said to have flushed cooling systems thoroughly,
while other methods left unacceptable levels of contaminants in the system,
especially in neglected vehicles.
Watch a video comparing results from flushing with PowerClean to those from
flushing with a garden hose.
- 'Blessing of the Pete’ Rekindles Moving Soldier Memorial
- Trucking for Wishes Needs Your Help. And All You Gotta Do is Like Them.
- Trucking Hero: “Something inside me made me stop.”
- Friday Focus: Driver Wages and The Driver Shortage
- Trucking Alliance Tells Carriers to Take Responsibility for Driver Shortage



















Please Note:
While we value your feedback, please avoid profane or personal attacks. You should know that if your comment contains libelous, prejudicial or just plain wrong statements, it will be deleted.