Inhibits the formation of rust and scale
Neutralize pH imbalance and control electrolysis
Lubricates water pump seal
Seals internal, external and coolant to oil leaks

Reduces engine sludge
Extends engine life
Prevents oil burning
reduces engine wear
Improves power and performance

Large 10 oz. size for 6 and 8 cylinder , or hard-to-stop leaks in 4 cylinder
Used worldwide to protect against cooling system leaks and seepage
Permanently seals many automotive leaks
Compatible with all brands of antifreeze
Lubricates water pump seal and inhibits the formation of rust and scale

Designed to modify the crystallization process of wax paraffins
Lubricates close tolerance parts
Compatible with all diesel fuels
Scientifically formulated to maximize diesel engine performance

Designed to modify the crystallization process of wax paraffins in diesel fuels
Lubricates close tolerance parts
Compatible with all diesel fuels
Scientifically formulated to maximize diesel engine performance
Great with todays low sulfur diesel fuels

Formulated with High Energy Solvent Technology
Cleans fuel system circuits by chemically dissolving varnish, carbon and gum deposits
Thoroughly cleans fuel jets, carburetor circuits, fuel pump and combustion chamber
Faster starts, smoother idling and maximum fuel economy
Catalytic converter and oxygen sensor safe

Original pelletized formula
Works safely and effectively on plastic, aluminum and metal radiators,
Heater cores, blocks, heads, gaskets and freeze plugs
Specially formulated to stop larger leaks
Lubricates water pump seal and inhibits the formation of rust and scale

Permanently seals large leaks in radiators,
Heater cores, blocks, head gaskets and freeze plugs
Designed to seal cracks and leaks where others fail
Antifreeze must be flushed from system before using

Formulated with MMT to increase octane up to 5 points in gasoline
Keeps the entire fuel system and combustion chamber clean
Fuel catalyst prevents rough idling, stalling, afterburn and pre-ignition pinging
Catalytic convertor and oxygen sensor safe
FOR USE IN ALL ON-ROAD AND OFF-ROAD APPLICATIONS

"BAR'S LEAK"
10 fl. oz.
Cooling system sealer
Pellet for radiator, blocks, and head gasket repairs
Discovery SUP