Deliver toUnited Arab Emirates
Radweld 250ml

Description:

  • STOPS LEAKS IN RADIATOR & HOSES
  • car parts

  • Holts Radweld RW2R Leak Repair

    Set Contains:

    • 1 x bottle

    Reviews:

    1.0 out of 5 stars At least it did not make things worse. As i did some research and read some ...

    G.S. · May 31, 2018

    (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 absolutely nothing, I was so excited as my problem is only a small issues and i though this would work. as i said it did nothing. At least it did not make things worse. As i did some research and read some horror story on how it ruined some engine. Just wish it would have worked for me

    It works!

    T. · June 26, 2025

    (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 worked!I had a very small leak in my VW. It would take a few days for "low coolant" light to come on the dashboard after topping up. I dreaded taking it to a mechanic ($$$). I found this after some research and for the price, I thought "why not?".I followed the instructions and things looked good for a few hours but there I notice low coolant the day after. I was worried but I topped it up and it's been perfect since!

    Fab!

    R. · June 8, 2016

    Ho saputo di questo prodotto per molti anni. Usato una volta nel nostro veicolo molto tempo fa. Funziona davvero e avete solo bisogno di fare una volta. Problema risolto. Non ha esitato a comprare di nuovo quando un problema simile si è verificato su un altro veicolo.

    Great for pinhole or thin/narrow leaks

    S. · June 3, 2021

    My motorcycle's radiator sprung a leak. On at least 3-4 other instances I've come across on forums/clubs of the same platform, there was a similar leak likely related to poor braising during manufacturing. Where one of the coolant channels meets the end tank spring a small narrow leak. There were no marks or any signs of damage or contact in every case, and would only leak when hot and under pressure. At that point beads of coolant would almost seem to sweat out of that joint from no where.I gave this stuff a try when a gear head subie buddy of mine recommended it. Apparently Subaru sells this exact product under a Subaru label as Subarus are prone to coolant leaks whether it be the hoses on the nipples, or from the rad, or between gaskets, etc.In my case I saw the leak appear as the bike got hot as before. And within a minute, the Redweld was circulated through the rad and had sealed and stopped the leak.It's been on a couple 600+ km day rides since without issue. Knock on wood, this has worked well so far.

    Funciona a la perfección.

    M. · January 18, 2017

    Tras leer infinidad de opiniones sobre otros productos parecidos y buscar información en foros me decidí a probar este por sus buenas críticas en USA donde la mayoría son vehículos automáticos de gran cilindrada los cuales exigen más presión en circuitos etc, el mio es un Saab 93 Turbo automático 175cv Gasolina y perdía todo el líquido del bote expansor en una semana, tras varios intentos de pedir cita sin éxito en un taller para repararlo lo antes posible decidí probar temporalmente con este producto, lo primero que se aprecia es que no tiene particulas flotando como los otros productos que he visto al estilo del nural70, el caso es que a los 20 minutos de vaciarlo en el bote expansor y dar una vuelta con el desapareció la fuga, ni rastro de ella, no se cual será el secreto ya que como digo no tiene esas partículas como otros productos que supuestamente van tapando las fugas del circuito, solo quiero usarlo como solución temporal hasta que lleguen los recambios para mí vehículo pero probablemente lo dejé más tiempo así para testar su efectividad lo mas tiempo posible,conclusión: Es una solución temporal estupendas si no te fías de los típicos productos que tienen partículas dentro, dentro de un mes comentaré de nuevo.Edito un año después a dia 4/02/2018Después de un año mi vehiculo a vuelto a perder liquido refrigerante ya que no lo reparé puesto que no perdia ni una gota y por poco mas de 5 euros me parece magnifico que aguante todo un año, he vuelto a comprarlo y lo usaré de nuevo haber si vuelve a funcionar y si no tocará pasar por el taller.

    Einwandfrei

    W. · April 7, 2019

    Ich habe bei meinem Subaru Impreza auf ca 500km immer deutlichen Kühlmittel Verlust im Ausgleichsbehälter feststellen können. Ich habe dann erstmal nach Lecks und ähnlichem geschaut aber nichts gefunden. Dann wurde mir von einem Bekannten dieses Produkt empfohlen. Ich habe nach dem einfüllen der halben Flasche gleich eine Fahrt von 60km gemacht und den Kühlwasserverlust weiter beobachtet. Ich musste dann nochmal nach ca 500km ein bisschen normales Wasser nachfüllen und danach war nach den nächsten 5000km kein Verlust mehr Sichtbar.

    Radweld 250ml

    Product ID: UO000K2PE74
    Condition: New

    4.4

    AED12871

    Price includes VAT & Import Duties
    Availability: In Stock

    Quantity:

    |

    Order today to get by 7-14 business days

    Delivery fee of AED 20. Free for orders above AED 200.

    Returns & Warranty policies

    Imported From: United States

    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 “Antifreezes & Coolants”

    Radweld 250ml

    Product ID: UO000K2PE74
    Condition: New

    4.4

    Radweld 250ml-0

    AED12871

    Price includes VAT & Import Duties
    Availability: In Stock

    Quantity:

    |

    Order today to get by 7-14 business days

    Delivery fee of AED 20. Free for orders above AED 200.

    Returns & Warranty policies

    Imported From: United States

    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:

  • STOPS LEAKS IN RADIATOR & HOSES
  • car parts

  • Holts Radweld RW2R Leak Repair

    Set Contains:

    • 1 x bottle

    Reviews:

    1.0 out of 5 stars At least it did not make things worse. As i did some research and read some ...

    G.S. · May 31, 2018

    (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 absolutely nothing, I was so excited as my problem is only a small issues and i though this would work. as i said it did nothing. At least it did not make things worse. As i did some research and read some horror story on how it ruined some engine. Just wish it would have worked for me

    It works!

    T. · June 26, 2025

    (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 worked!I had a very small leak in my VW. It would take a few days for "low coolant" light to come on the dashboard after topping up. I dreaded taking it to a mechanic ($$$). I found this after some research and for the price, I thought "why not?".I followed the instructions and things looked good for a few hours but there I notice low coolant the day after. I was worried but I topped it up and it's been perfect since!

    Fab!

    R. · June 8, 2016

    Ho saputo di questo prodotto per molti anni. Usato una volta nel nostro veicolo molto tempo fa. Funziona davvero e avete solo bisogno di fare una volta. Problema risolto. Non ha esitato a comprare di nuovo quando un problema simile si è verificato su un altro veicolo.

    Great for pinhole or thin/narrow leaks

    S. · June 3, 2021

    My motorcycle's radiator sprung a leak. On at least 3-4 other instances I've come across on forums/clubs of the same platform, there was a similar leak likely related to poor braising during manufacturing. Where one of the coolant channels meets the end tank spring a small narrow leak. There were no marks or any signs of damage or contact in every case, and would only leak when hot and under pressure. At that point beads of coolant would almost seem to sweat out of that joint from no where.I gave this stuff a try when a gear head subie buddy of mine recommended it. Apparently Subaru sells this exact product under a Subaru label as Subarus are prone to coolant leaks whether it be the hoses on the nipples, or from the rad, or between gaskets, etc.In my case I saw the leak appear as the bike got hot as before. And within a minute, the Redweld was circulated through the rad and had sealed and stopped the leak.It's been on a couple 600+ km day rides since without issue. Knock on wood, this has worked well so far.

    Funciona a la perfección.

    M. · January 18, 2017

    Tras leer infinidad de opiniones sobre otros productos parecidos y buscar información en foros me decidí a probar este por sus buenas críticas en USA donde la mayoría son vehículos automáticos de gran cilindrada los cuales exigen más presión en circuitos etc, el mio es un Saab 93 Turbo automático 175cv Gasolina y perdía todo el líquido del bote expansor en una semana, tras varios intentos de pedir cita sin éxito en un taller para repararlo lo antes posible decidí probar temporalmente con este producto, lo primero que se aprecia es que no tiene particulas flotando como los otros productos que he visto al estilo del nural70, el caso es que a los 20 minutos de vaciarlo en el bote expansor y dar una vuelta con el desapareció la fuga, ni rastro de ella, no se cual será el secreto ya que como digo no tiene esas partículas como otros productos que supuestamente van tapando las fugas del circuito, solo quiero usarlo como solución temporal hasta que lleguen los recambios para mí vehículo pero probablemente lo dejé más tiempo así para testar su efectividad lo mas tiempo posible,conclusión: Es una solución temporal estupendas si no te fías de los típicos productos que tienen partículas dentro, dentro de un mes comentaré de nuevo.Edito un año después a dia 4/02/2018Después de un año mi vehiculo a vuelto a perder liquido refrigerante ya que no lo reparé puesto que no perdia ni una gota y por poco mas de 5 euros me parece magnifico que aguante todo un año, he vuelto a comprarlo y lo usaré de nuevo haber si vuelve a funcionar y si no tocará pasar por el taller.

    Einwandfrei

    W. · April 7, 2019

    Ich habe bei meinem Subaru Impreza auf ca 500km immer deutlichen Kühlmittel Verlust im Ausgleichsbehälter feststellen können. Ich habe dann erstmal nach Lecks und ähnlichem geschaut aber nichts gefunden. Dann wurde mir von einem Bekannten dieses Produkt empfohlen. Ich habe nach dem einfüllen der halben Flasche gleich eine Fahrt von 60km gemacht und den Kühlwasserverlust weiter beobachtet. Ich musste dann nochmal nach ca 500km ein bisschen normales Wasser nachfüllen und danach war nach den nächsten 5000km kein Verlust mehr Sichtbar.

    Similar suggestions by Bolo

    More from this brand

    Similar items from “Antifreezes & Coolants”