
Description:
Holts Radweld 250ml offers a quick and effective solution for leaking cooling systems and cylinder head gaskets. This proven formula repairs cracks and leaks in the engine without the need for expensive repairs. Simply poured into the coolant, Radweld forms a permanent seal that provides your engine with reliable performance and optimal cooling. Trust Holts Radweld to get your vehicle back on the road quickly and avoid expensive workshop visits.
Safety Warning
May probably affect fertility
Reviews:
5.0 out of 5 stars Works a treat.
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } It did the trick of stopping a small leak.
5.0 out of 5 stars Radiator sealant
Did the job
5.0 out of 5 stars Does the job
Seems to have done the job, good value for money. Easy to use.
5.0 out of 5 stars Reasonable price.
Resonable price and did ok.
5.0 out of 5 stars Good stuff of Amazon 🫶
Good stuff of Bolo
5.0 out of 5 stars Water leak
Stopped it, excellent
5.0 out of 5 stars Perfect
The item does exactly what it is supposed to do!!!
1.0 out of 5 stars Broke my engine
Not suitable for newer engines cost £400 plus after I broke down. AA man said it had crystallised and destroyed my coolant system
sehr guter Artikel,gerne wieder
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } sehr guter Artikel,gerne wiedersehr guter Artikel,gerne wiedersehr guter Artikel,gerne wiedersehr guter Artikel,gerne wiedersehr guter Artikel,gerne wieder
Fix leaking coolant
My Opel Mokka used 5 litres of coolant in 6 weeks, I tried this and so far it is working I haven't topped up in 2 weeks. Make sure the engine is cold, add the radweld, start the engine and let it circulate. 👍👍
Super
Hat funktioniert, kann ich nur weiter empfehlen.
No more loss of Water
My Car lost up to 3 Liters Water within hours.After using the product this is stopped since weeks.Perfect
Visit the Holts Store
Holts Radweld Radiator and Coolant System Leak Repair 250ml No
AED6570
Quantity:
Order today to get by 7-14 business days
Delivery fee of AED 20. Free for orders above AED 200.
Imported From: United Kingdom
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
Similar suggestions by Bolo
More from this brand
Similar items from “Fillers, Adhesives & Sealants”
Share with
Or share with link
https://www.bolo.ae/products/KO084ZL4QU3
Visit the Holts Store
Holts Radweld Radiator and Coolant System Leak Repair 250ml No

AED6570
Quantity:
Order today to get by 7-14 business days
Delivery fee of AED 20. Free for orders above AED 200.
Imported From: United Kingdom
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
Description:
Holts Radweld 250ml offers a quick and effective solution for leaking cooling systems and cylinder head gaskets. This proven formula repairs cracks and leaks in the engine without the need for expensive repairs. Simply poured into the coolant, Radweld forms a permanent seal that provides your engine with reliable performance and optimal cooling. Trust Holts Radweld to get your vehicle back on the road quickly and avoid expensive workshop visits.
Safety Warning
May probably affect fertility
Reviews:
5.0 out of 5 stars Works a treat.
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } It did the trick of stopping a small leak.
5.0 out of 5 stars Radiator sealant
Did the job
5.0 out of 5 stars Does the job
Seems to have done the job, good value for money. Easy to use.
5.0 out of 5 stars Reasonable price.
Resonable price and did ok.
5.0 out of 5 stars Good stuff of Amazon 🫶
Good stuff of Bolo
5.0 out of 5 stars Water leak
Stopped it, excellent
5.0 out of 5 stars Perfect
The item does exactly what it is supposed to do!!!
1.0 out of 5 stars Broke my engine
Not suitable for newer engines cost £400 plus after I broke down. AA man said it had crystallised and destroyed my coolant system
sehr guter Artikel,gerne wieder
(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } sehr guter Artikel,gerne wiedersehr guter Artikel,gerne wiedersehr guter Artikel,gerne wiedersehr guter Artikel,gerne wiedersehr guter Artikel,gerne wieder
Fix leaking coolant
My Opel Mokka used 5 litres of coolant in 6 weeks, I tried this and so far it is working I haven't topped up in 2 weeks. Make sure the engine is cold, add the radweld, start the engine and let it circulate. 👍👍
Super
Hat funktioniert, kann ich nur weiter empfehlen.
No more loss of Water
My Car lost up to 3 Liters Water within hours.After using the product this is stopped since weeks.Perfect
Similar suggestions by Bolo
More from this brand
Similar items from “Fillers, Adhesives & Sealants”
Share with
Or share with link
https://www.bolo.ae/products/KO084ZL4QU3