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A. The AK413 is designed to test ethylene glycol strength in a radiator or header tank.
A. The tube construction includes a thermometer for temperature calibration, helping ensure your readings are accurate.
A. The AK413 can be used to test coolant in either the radiator or the header tank.
A. Yes. Alternative products that perform a similar function include the AK409, AK4120, AK4122, and AK4123. Each is a different product; please check individual listings to find the version best suited to your needs.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
A. WhatsApp us on 07754 288583 with photos of the item and packaging, and we'll resolve the issue in line with our returns policy.
A. We accept returns within 30 days of purchase for items that are unused, undamaged, and in their original packaging. Returns are available only for UK-delivered orders and must include proof of purchase. Before returning an item, please contact us at [email protected] to obtain a Return Merchandise Number (RMN). You may also be asked to share images of the product and its packaging for verification. Items that do not meet these conditions will not be accepted for return. If your return is approved, we will initiate a refund to your credit card or original method of payment. A restocking fee of up to 15% of the order value may apply to each returned item.
A. Next-day delivery is available on most products and will appear as an option at checkout where eligible.
A. Yes - WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility, and we'll help you choose the right product.
A. We accept all major credit and debit cards, along with PayPal.
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