Heavy Duty Coolant Leak Repair – 472ml
SKU: K5516

£23.99 inc. VAT

30 in stock
  • Standard Delivery
    3-5 Working Days
    FREE
  • Express Delivery
    2-4 Working Days
    £2.99

Heavy Duty Coolant Leak Repair – 472ml

SKU: K5516
  • Fixes most leaks in water-cooled engines
  • Designed specifically for HGVs, tractors, heavy plant and other commercial vehicles
  • Add to coolant systems for a permanent repair, guaranteed for the lifetime of the engine
  • Scientifically tested, containing ceramic microfibers and copper particles to seek out cracks and holes in the coolant system
  • Works with all known antifreeze
  • The only coolant leak repair fluid carried by the AA, the UK’s largest roadside repair company
  • Has no adverse impact on the efficiency of the engine cooling

K-seal’s advanced formula uses ceramic microfibres together with copper particles of varying size to ensure a fast and permanent seal of most holes or cracks in the Cooling system, up to 0.75mm. The special chemical formulation can flow into cracks so fine that they cannot even be seen with the NAKED eye to form a superstrength seal. The crack or Hole is actually filled from top to bottom with the K-Seal formula resulting in a complete ‘weld’ and permanent repair. The copper in the K-Seal formulation not only contributes to the strength of the repair but it also helps to conduct heat across the crack or Hole. This eliminates hot spots that would normally form with a non-metallic repair. K-Seal can be left in the Cooling system and will continue to repair leaks as they happen. You won’t even notice that there was a problem. In fact, K-Seal is ideal to use When rebuilding engines. Often there can be micro-cracks which would go unnoticed after the repair has been completed. Adding K-Seal to the Cooling system immediately after a repair and also after each coolant replacement ensures that any and all leaks are sealed thus preventing time consuming and costly returns. K-Seal is specially formulated to permanently seal cracks in the engine block and head. This unique Product is guaranteed to mix with all types of glycol based coolant and antifreeze. K-Seal can also be used to seal holes and cracks in the head gasket, radiator, Heater core, freeze plugs, water pump casing and other metal components of the Cooling system in both petrol and Diesel engines. K-Seal will not seal water to oil leaks or oil to water leaks. It must leak to an atmosphere to be able to work properly.

Weight 0.4540 kg
Dimensions 15.9 × 10.2 × 4.5 cm
Brand

Our delivery charges are based on the weight of your order. Any availability of these options will be shown at the checkout.

Delivery Service Details Time Price
Free Delivery* On all UK orders 3-5 Working Days Free
Express Delivery 0 – 100g total order weight 2-4 Working Days £1.99
Express Delivery >100g – 500g total order weight 2-4 Working Days £2.99
Express Delivery >500g – 1kg total order weight 2-4 Working Days £3.99
Express Delivery >1kg – 2kg total order weight 2-4 Working Days £4.99
Express Delivery >2kg – 3kg total order weight 2-4 Working Days £5.99
Express Delivery >3kg – 17kg total order weight 2-4 Working Days £6.99
Express Delivery >17kg – 30kg total order weight 2-4 Working Days £7.99
Express Delivery >30kg – 60kg total order weight 2-4 Working Days £15.99
Express Delivery >60kg total order weight 2-4 Working Days £23.99

Please Note: Orders placed after 3PM will be processed the following day adding 1 working day to the delivery service. For orders placed on a non-working day (Saturday or Sunday) please add 1 working day to your delivery date.

*Free Delivery is not available for over-sized parcels.

At Car Smart we hope you are happy with your purchase, however we know that sometimes you need to return or cancel your item. If you are unhappy with the goods for any reason, please return your item to us with your receipt (This shall not affect your cancellation rights under the Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013, please see below). We are happy to offer an exchange or refund on unused items returned within 14 days for online purchases. If the item is faulty we are happy to offer a refund or exchange where available.

Before returning your item(s) please contact Car Smart customer services via our support form. This will help us to track your return and ensure you receive your exchange or refund promptly.

For non-faulty goods

  • Please return your item(s) with proof of delivery to Car Smart, Technology Centre, Bridge Street, Accrington, Lancashire, BB5 4HU.
  • Any products returned must not be devalued, should be in a re-saleable condition & include the documentation and original packaging.
  • Ensure you have contacted our customer services, read our Terms and Conditions and Refund Policy.

For faulty goods

  • Please contact us and we will arrange a pick-up service free of charge.
  • All goods will be inspected before an exchange or refund is applied.

For more information call Car Smart customer services Department on +44 (0) 161 546 1460 or email our customer service department at support@carsmart.shop.