Holts Speedflush 250ml

Holts Speedflush is a cooling system cleaner that clears the radiator and cooling system quickly.

Flushing out harmful scale and deposits will prevent overheating and extend the life of your vehicle.

Holts Speedflush can be used on any engine to clear out scale & debris, ready for filling with antifreeze/coolant. The special formulation allows it to clear water channels and is safe for use with metal & rubber hoses.

Over time rust, scale, sludge and deposits can build up on the inside of your engine’s cooling system meaning it doesn’t work efficiently and could lead to blocked channels.

• Fast cleaning for radiators and blocked water channels
• Removes harmful scale and deposits
• Prevents overheating
• Suitable for use with all vehicle cooling systems
• Clean your engine’s radiator and cooling system today with Holts Speedflush

• Fast cleaning for radiators and blocked water channels
• Removes harmful scale and deposits
• Prevents overheating
• Suitable for use with all vehicle cooling systems
• Clean your engine’s radiator and cooling system today with Holts Speedflush

How to use:

1. Drain cooling system, flush thoroughly & half refill with water. Pour in the contents of the bottle & top up with water.
2. Set heater to blow hot & run engine at fast idle for 10 minutes to achieve normal operating temperature.
3. Drain cooling system when cold, flush thoroughly with water & top up with coolant/antifreeze.

Delivery will be calculated at checkout based on the items purchased and your delivery postcode

Shipping cost is determined by the value of product and suitability for shipping agent.

Typical (but not guaranteed) shipping costs are:

Royal Mail only items: £3.25 to £10.95 (Royal Mail tracked items can be left in a safe place if nominated)

Courier 24 Hour: £9.95 Mainland UK (A signed for service & can not be left safe) - Doesn't include Saturday & Sunday delivery

Zonal charges apply for Northern Ireland, Scottish Highlands & Islands, Isle of Wight, Isle of Man & Scilly Isles.

Collection from store is Free of charge from WA14 5DH

Free delivery to Mainland UK for orders over £200 (on qualifying items & with zonal exclusions)

Pallet deliveries for larger orders can be arranged with a charge per pallet

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