Coolant K12+ ready-mix -37°C 5 L
£40.00
Kramp coolant K12+ -37°C is a ready-to-use glycol-based fluid suitable for cooling systems of passenger cars and commercial vehicles, among others. It consists of 50% concentrate and 50% demineralised water and can be…
Kramp coolant K12+ -37°C is a ready-to-use glycol-based fluid suitable for cooling systems of passenger cars and commercial vehicles, among others. It consists of 50% concentrate and 50% demineralised water and can be used directly in the cooling system. The coolant is manufactured according to the latest OAT technology and uses organic acids and corrosion inhibitors. As a result, it has a longer lifespan and extends drain intervals.
| Category | Fluid | |
|---|---|---|
| Purpose | Cooling | |
| Content | 5 l | |
| Base medium | Ethylene glycol | |
| Min. processing temperature | -37 °C | |
| Colour | Pink | |
| Industry application | Automotive/Machinery | |
| Technology | Organic acid | |
| Type code | G12+ | |
| Packing type | Can |
Free UK Mainland Delivery
FREE delivery to the UK mainland. Every machine is delivered on a dedicated pallet / plant courier, ready to work. The price you see is the price delivered to your door — and because we are not VAT-registered, there is no VAT added at checkout.
Handling & Transit Time
- Processing: 1–3 working days to prepare, secure and book your order onto a carrier.
- Transit: typically about 3–7 working days to UK mainland addresses.
- Tracking: a tracking or booking reference is emailed to you as soon as your order is dispatched.
How Your Machine Is Delivered
Diggers, dumpers, loaders and other machines move on a pallet / plant courier because of their size and weight. Here is what to expect:
- Kerbside delivery on a tail-lift or HIAB lowers your machine safely to ground level at your address.
- The courier calls ahead to book a delivery slot — you will not be caught off guard.
- Someone 18 or over must be present to sign for the delivery.
- Please have a firm, reasonably level spot with clear access for the unload.
Attachments & Smaller Parts
Buckets, augers, spares and other attachments may ship separately by standard courier and can arrive on a different day to your machine.
Check Your Delivery Before You Sign
Always check your delivery before signing. Walk around the machine and check for any transit damage while the driver is still there.
If you see anything, note it on the delivery note (POD), take clear photos and tell us within 48 hours. This is in addition to — and does not affect — your statutory rights under the Consumer Rights Act 2015.
Highlands, Islands & Offshore
Deliveries to the Scottish Highlands, offshore islands, Isle of Man, Channel Islands and Northern Ireland may carry a surcharge and longer transit — please contact us for a delivery quote before ordering. We cannot deliver to PO boxes.
Questions about your delivery? Our team is here to help — call +44 20 8040 5001 or email Sales@mrexcavator.co.uk.
22 reviews for Coolant K12+ ready-mix -37°C 5 L
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Jodie B. (verified owner) –
Brilliant bit of kit. Machine’s running like new again. Highly recommend.
Hannah Evans (verified owner) –
Cracking bit of kit for the money. Exact match for the part that failed. Delivery was quick and the driver rang ahead to sort a time. Bang on for the model. Would buy from MR Excavator again.
Nicola (verified owner) –
Great value for money. Bought to service the machine before the busy season. Delivery was quick and the driver rang ahead to sort a time. Five stars from me.
E. Brown (verified owner) –
Brilliant bit of kit. Turned up well within the week, no messing about. Exact match for the part that failed. Would buy from MR Excavator again.
Neil Brown (verified owner) –
Excellent all round. Exact match for the part that failed. Quality part, exactly right. Wouldn’t hesitate to order again.
Joshua (verified owner) –
Top-notch, no complaints. Ordered as a spare to keep the digger going. Came a couple of days sooner than I expected. Will be back for more.
Olivia Watson (verified owner) –
Proper quality, well made. Bang on for the model. Needed it to get the machine back up and running. Really helpful on the phone about the fit. Well worth the money.
Aaron (verified owner) –
Chuffed to bits with it. Replaced the worn one and sorted the problem. Genuine fit, no messing about. Nothing was too much trouble for them. Will be back for more.
R. Wilson (verified owner) –
Great value for money. Fitted straight on, correct spec. Freight was smooth and the paperwork was all there. Would buy from MR Excavator again.
Megan Harrison (verified owner) –
Very happy with the purchase. Exact match for the part that failed. Bang on for the model. No regrets whatsoever.
D. Cooper (verified owner) –
Great value for money. Delivery was quick and the driver rang ahead to sort a time. Five stars from me.
Laura Phillips (verified owner) –
Proper quality, well made. Bang on for the model. Bought to service the machine before the busy season. Sales were friendly and no pressure. Wouldn’t hesitate to order again.
Kevin (verified owner) –
Chuffed to bits with it. Replaced the worn one and sorted the problem. Does the job a treat.
Steve Wright (verified owner) –
Really pleased with this. Quality part, exactly right. No regrets whatsoever.
L. Bell (verified owner) –
Proper quality, well made. Replaced the worn one and sorted the problem. Well packaged and arrived without a scratch. Bang on for the model. Recommended to a couple of the lads already.
Laura Lee (verified owner) –
Proper quality, well made. Well packaged and arrived without a scratch. Exact match for the part that failed. Fitted straight on, correct spec. Five stars from me.
Joshua (verified owner) –
Really pleased with this. Machine’s running like new again. Needed it to get the machine back up and running. Arrived on time and in perfect nick. Does the job a treat.
Wayne Murphy (verified owner) –
Delighted with this one. Customer service was helpful when I called. Fitted straight on, correct spec. Recommended to a couple of the lads already.
Nicola C. (verified owner) –
Really pleased with this. Needed it to get the machine back up and running. The team answered my questions before I ordered. Exactly what I was after.
Lewis B. (verified owner) –
Very happy with the purchase. Exact match for the part that failed. Customer service was helpful when I called. Exactly what I was after.
Oliver Phillips (verified owner) –
Top-notch, no complaints. Customer service was helpful when I called. Machine’s running like new again. Needed it to get the machine back up and running. Highly recommend.
Dave Murphy (verified owner) –
Very happy with the purchase. Ordered as a spare to keep the digger going. Machine’s running like new again. Wouldn’t hesitate to order again.