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- Reduces Friction & Wear
- Quiets Noisy Lifters & Valves
- Removes & Prevents Sludge
- Keeps Engine Clean
Product Details:
This is the product that made Rislone a legend.
A cleaner engine is a better-lubricated engine with less friction and wear. This formula contains high quality penetrating lubrication oil, combined with protective engine additives and special cleaning agents.
Its multi-grade formula allows the oil to flow freely and provides protection over a broader temperature range. The unique Rislone formula is designed to penetrate into valve seats, bearing surfaces, piston rings and ring grooves, where sludge and varnish is likely to form. These deposits are gradually removed with the next oil change. There’s a reason it’s the #1 product chosen by enthusiasts and daily drivers alike.
- Part Number: 44102
- Dosage: In passenger car and light truck engines, use one bottle for a 3,5 to 6 liter system.
- Size: 500mL
Do I have to flush my oil after using Rislone Engine Treatment?
No, Rislone Engine Treatment is formulated to be left safely in the crankcase for the life of the oil change for maximum performance. It is not an engine flush and does not require draining.
Will Rislone Engine Treatment work in synthetic oil?
Yes, Rislone works with all petroleum-based motor oils including conventional, high mileage and synthetic. Rislone is also safe for use with PTFE-based engine treatments and will not alter the PTFE coating.
How does Rislone Engine Treatment work?
Rislone Engine Treatment gradually dissolves and removes harmful deposits of varnish, sludge and gum from the internal metal parts without plugging oil passages. These deposits form within engines and can alter tolerances, stick valves and rings, cause noisy valves and lifters, and plug oil screens and passages. Regular use of Rislone Engine Treatment, with oil and filter changes at the proper intervals, will keep such deposits to a minimum.
How much Rislone Engine Treatment do I install?
One bottle of 4102 Rislone Engine Treatment 16.9 fl. oz. is designed to treat 4 to 6 quarts of oil. For larger systems, stationary engines and diesel trucks, use 1 bottle for every 5 quarts of oil capacity. For severely dirty engines, use 2 bottles (double dosage) of Rislone Engine Treatment and change the oil and filter after 100 miles of driving.
Does Rislone contain chlorine or any chlorine like additives?
No, Rislone does not condone or produce any engine additive products with chlorine. We are aware of other additive companies which use chlorine and it shows to reduce wear in laboratory testing, but can do damage to engine bearings and other components in real world testing.
How long does it take to start working?
Rislone Engine Treatment starts working the minute you install and start driving the vehicle to help remove harmful gum, sludge, and deposits from your engine.
I accidently added the Rislone Engine Treatment into my gas tank, what should I do?
Rislone Engine Treatment is only designed to be added to the engine crankcase. If the product is installed in the gas tank, the tank should be removed and cleaned out by a professional mechanic.
- Reduces Friction & Wear
- Quiets Noisy Lifters & Valves
- Removes & Prevents Sludge
- Keeps Engine Clean
Product Details:
This is the product that made Rislone a legend.
A cleaner engine is a better-lubricated engine with less friction and wear. This formula contains high quality penetrating lubrication oil, combined with protective engine additives and special cleaning agents.
Its multi-grade formula allows the oil to flow freely and provides protection over a broader temperature range. The unique Rislone formula is designed to penetrate into valve seats, bearing surfaces, piston rings and ring grooves, where sludge and varnish is likely to form. These deposits are gradually removed with the next oil change. There’s a reason it’s the #1 product chosen by enthusiasts and daily drivers alike.
- Part Number: 44102
- Dosage: In passenger car and light truck engines, use one bottle for a 3,5 to 6 liter system.
- Size: 500mL
Do I have to flush my oil after using Rislone Engine Treatment?
No, Rislone Engine Treatment is formulated to be left safely in the crankcase for the life of the oil change for maximum performance. It is not an engine flush and does not require draining.
Will Rislone Engine Treatment work in synthetic oil?
Yes, Rislone works with all petroleum-based motor oils including conventional, high mileage and synthetic. Rislone is also safe for use with PTFE-based engine treatments and will not alter the PTFE coating.
How does Rislone Engine Treatment work?
Rislone Engine Treatment gradually dissolves and removes harmful deposits of varnish, sludge and gum from the internal metal parts without plugging oil passages. These deposits form within engines and can alter tolerances, stick valves and rings, cause noisy valves and lifters, and plug oil screens and passages. Regular use of Rislone Engine Treatment, with oil and filter changes at the proper intervals, will keep such deposits to a minimum.
How much Rislone Engine Treatment do I install?
One bottle of 4102 Rislone Engine Treatment 16.9 fl. oz. is designed to treat 4 to 6 quarts of oil. For larger systems, stationary engines and diesel trucks, use 1 bottle for every 5 quarts of oil capacity. For severely dirty engines, use 2 bottles (double dosage) of Rislone Engine Treatment and change the oil and filter after 100 miles of driving.
Does Rislone contain chlorine or any chlorine like additives?
No, Rislone does not condone or produce any engine additive products with chlorine. We are aware of other additive companies which use chlorine and it shows to reduce wear in laboratory testing, but can do damage to engine bearings and other components in real world testing.
How long does it take to start working?
Rislone Engine Treatment starts working the minute you install and start driving the vehicle to help remove harmful gum, sludge, and deposits from your engine.
I accidently added the Rislone Engine Treatment into my gas tank, what should I do?
Rislone Engine Treatment is only designed to be added to the engine crankcase. If the product is installed in the gas tank, the tank should be removed and cleaned out by a professional mechanic.