Wynns

Showing 1–9 of 16 results

Additives
Wynn’s Radiator Flush
Wynn’s Radiator Flush is a concentrate to clean automotive cooling systems.
- Powerful acid free radiator cleaner.
- Dual action:
- 1. Removes scale.
- 2. Eliminates rust, deposits and oily residues.
- Excellent performance in all types of cooling liquid, including OAT coolant.
- Keeps dirt and particulates in suspension whilst cleaning.
- Safe for rubber hoses, seals and all metals in the cooling system.
- Extremely effective in all closed-circuit cooling systems.
- Restores the optimal operation of the controls within the cooling system.
(0 reviews)
£5.99 Add to cart
Additives
Wynn’s Radiator Stop Leak
Wynn’s Radiator Stop Leak is a sealing product to stop small leaks in the cooling system, with anti-corrosive properties.
- Stops and prevents leakages in the radiator, cooling and heating system.
- Stops head gasket leaks.
- Will not harm rubber hoses, gaskets or other system components.
- Is compatible with all antifreezes and coolants, also with OAT coolants (Organic Acid Technology).
- Is formulated to avoid clogging of radiator waterways and temperature sensors.
- Enhanced protection against rust and corrosion.
(0 reviews)
£6.99 Add to cart
Additives
Wynn’s Super Charge® Oil Treatment
Wynn’s Super Charge® Oil Treatment is a product which stops excessive oil consumption.
- Improves the viscosity index of lubricating oils.
- Strengthens the oil film at high temperatures and in case of heavy load.
- Restores compression and oil pressure.
- Stops excessive oil consumption and exhaust smoke due to this oil consumption. ü Ensures a solid lubricating film, also on older engines.
- Prevents metal-to-metal contact under high load.
- Quietens noisy engines.
- Protects against corrosion, oxidation, rust and wear.
- Is compatible with all mineral and synthetic, single- and multigrade oils.
- Does not harm catalytic converters, turbochargers and DPF.
(0 reviews)
£7.99 Add to cart
Additives
Wynn’s Engine Flush
Wynn’s Engine Flush is a highly detergent concentrate, designed to clean all oil lubricating systems prior to oil change.
- Cleans engines, hydraulic systems, gearboxes and differentials internally.
- Quickly and efficiently dissolves varnish, sludge and other contaminants from vital engine parts.
- Prevents contamination of fresh oil by residues left behind.
- Neutralizes acids.
- Frees sticking internal engine components by dissolving deposits.
- Provides extra protection during the treatment.
- Quietens noisy hydraulic valve lifters by removing deposits.
- Is compatible with all mineral, synthetic, single and multigrade oils and suitable for regular and low SAPS applications.
(0 reviews)
£7.99 Add to cart
Additives
Wynn’s Petrol EGR Extreme Cleaner
Wynn’s Petrol EGR Extreme Cleaner
is an aerosol product developed for cleaning the air intake system of all petrol engines.

Provides immediate thorough cleaning of the air intake system, airflow sensor, inlet valves and EGR system.

Strong power jet spray to support cleaning action.

Dissolves gum, lacquer, tar, carbon and varnish.

Restores perfect airflow towards the combustion chamber.

Provides a regular and stable idle.

Eliminates and avoids starting problems.

Improves acceleration properties.

Is harmless to catalytic convertors.
(0 reviews)
£9.99 Add to cart
Additives
Wynn’s Engine Stop Leak
Wynn’s Engine Stop Leak is a special blend of chemicals formulated to stop engine oil leaks and drips that can result from the drying out and shrinking of engine neoprene, rubber seals and O-rings.
- Prevents and stops engine oil leaks without demounting.
- Restores the elasticity of rubber and neoprene oil seal rings and O-rings.
- Lubricates and maintains engine seals in good condition.
- Will have no effect on the viscosity or performance of engine oil.
- Is compatible with all mineral and synthetic, single- and multigrade oils.
- Does not harm catalytic converters.
(0 reviews)
£9.99 Add to cart
Additives
Wynn’s Automatic Transmission and Power Steering Stop Leak and Conditioner
Wynn’s Automatic Transmission and Power Steering Stop Leak and Conditioner is an oil soluble supplement developed to stop and prevent leaks and ease shifting of automatic gearboxes and power steering systems.
- Stops and prevents leaks in automatic transmissions and power steering systems.
- Revitalizes rubber seals and O-rings.
- Cleans and protects the system by means of detergents and dispersants.
- Smoothens and quietens gear changes.
- Prevents ageing and oxidation of automatic transmission and power steering fluids.
- Prolongs the lifetime of the components.
- Reduces power steering whine.
- Prolongs the life of automatic transmission fluid.
(0 reviews)
£10.99 Add to cart
Additives
Wynns Power Steering Stop Leak Prevention

Wynn’s Power Steering Stop Leak solution is a special blend of chemicals developed to stop steering system oil leaks and drips that can be caused by the drying out or shrinking of the seals and O-rings.

The 125ml tube of power steering leak treatment prevents and stops steering system oil leaks without dismantling the steering system, lubricates and maintains the seals and is also suitable for use with manual gear boxes.

It is safe for use with Ford, Dexron LHM or equivalent specifications of ATF oil. A quick and easy treatment for any power steering system or manual gearbox.

(0 reviews)
£10.99 Add to cart
Additives
Wynn’s Hydraulic Valve Lifter Treatment
For petrol and diesel engines.

Wynn’s Hydraulic Valve Lifter Treatment is an oil soluble supplement developed to clean away internal engine deposits that create noise and reduce efficiency.
- Restores efficient working of hydraulic valve lifters.
- Lubricates and releases sticking valves.
- Reduces valve train noise.
- Restores lost power.
- Is safe for use with catalytic converters and turbochargers.
- Is 100 % oil soluble.
- Contains no solid particles.
- Is compatible with mineral and synthetic engine oils and suitable for regular and low SAPS applications.
(0 reviews)
£11.99 Add to cart