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K-Seal Coolant Leak Repair Treatment Antifreeze/Engine Coolant - K5501

$38.55
$38.55
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Availability:
In stock
Category:
Car care

Free Shipping & Returns: On all orders over £50

Estimated Delivery: Oct 31 - Nov 06

K-Seal Coolant Leak Repair Treatment Antifreeze/Engine Coolant - K5501

K-Seal Coolant Leak Repair Treatment Antifreeze/Engine Coolant - K5501
$38.55
$38.55

Permanent Coolant Leak Repair with K-Seal

Just Pour & Go

Coolant leaks don’t have to result in costly repair bills – simply add K-Seal to your coolant system for a quick and permanent fix.

K-Seal is scientifically tested and trusted by millions of customers worldwide. It permanently repairs leaks in the head, head gasket, block, radiator, heater matrix, freeze plug and water pump casing.

Trusted by professional mechanics and technicians, K-Seal is suitable for use with all water cooled engines including cars, motorbikes, commercial vehicles and heavy machinery.

The Safe and Easy Way to Fix a Coolant Leak

  • Fixes most leaks in water-cooled engines
  • Permanent repair, guaranteed for the lifetime of the engine
  • Mixes with all types of anti-freeze and no draining or flushing
  • Scientifically tested by the Brighton University Engineering Division
  • Trusted by professionals

At Optilubes, we aim to deliver your order quickly and securely. This Shipping & Delivery Policy explains our processing times, delivery options, and related terms.

1. Order Processing

  • All orders are processed within 3–5 business days after payment is received.
  • Orders placed on weekends or public holidays will be processed the next business day.
  • If there are delays due to high demand or stock issues, we will notify you by email.

2. Shipping Options & Costs

We offer the following shipping methods:

At Optilubes, your satisfaction is our priority. If you’re not completely happy with your purchase, we’re here to help. This Refund & Return Policy explains how you can return items and request a refund.

1. Eligibility for Returns

You may return items if:

  • The product is unused, in its original packaging, and in the same condition that you received it.
  • The return request is made within 07 days of receiving your order.
  • Proof of purchase (order confirmation or receipt) is provided.

2. Refunds

Once we receive and inspect your return read more