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Holts Radweld Repairs Radiator & Hoses Weld Stop Leak Cooling Car System 250ml

Red Label Outlet
(173431)
Registered as a business seller
£6.49
Condition:
New
More than 10 available358 sold
Breathe easy. Returns accepted.
This one's trending. 358 have already sold.
Postage:
Doesn't post to United States.
Located in: London, United Kingdom
Delivery:
Varies
Returns:
60 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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eBay item number:275443924049
Last updated on 31 Jul, 2025 17:39:16 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Type
Sealant
Brand
Holts
Manufacturer Part Number
HOLRW2R-TH
Volume
250ml
EAN
5010218330511

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.
VAT number: GB 151245833
CRN: 08109990
About this seller

Red Label Outlet

99.5% positive Feedback578K items sold

Joined Jul 2004
Usually responds within 24 hours
Registered as a business seller
Red Label Outlet provides genuine fragrance, products at highly competitive prices. We pride ourselves on delivering an exceptional service of genuine, high quality, branded products.

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
5.0
Delivery time
5.0
Communication
5.0

Seller Feedback (182,512)

All ratings
Positive
Neutral
Negative
  • i***t (64)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Works amazing. I had small leak inside my car were heater core fit with coolant pipe i tried to many rubber cover but not working after tht i order holts weld and just 50ml add into my coolant and after tht i put baby dipper to chk leak it's completely stop.
  • 2***0 (51)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    On time. , did what I wanted , good price.
  • l***d (1483)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Very good product and the value
See all Feedback

Product ratings and reviews

4.8
242 product ratings
  • 210 users rated this 5 out of 5 stars
  • 21 users rated this 4 out of 5 stars
  • 3 users rated this 3 out of 5 stars
  • 2 users rated this 2 out of 5 stars
  • 6 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Most favourable review

    Superficially very effective

    Whilst I cannot comment upon the long term efficiency of this product nor define any internal effects until such time as I strip down the engine, Radweld has effectively cured a significant leak in the radiator of my Jaguar X type. The system was losing about a litre every 10 miles (16Km) but has now been watertight for approximately 100 miles since I added Radweld. The efficiency of the cooling system and the heater appears to have been unaffected. This would seem to be a cheap alternative to the onerous task of replacing the radiator or removing it to affect a material repair.

    Verified purchase: YesCondition: NewSold by: simply.car

  • This stuff is brilliant.

    Discovered that the car radiator had about 5 small leaks. Saw this Holt's Radweld for sale and as it was cheap I bought it, arrived two days later sorted radiator out and back driving half hour later. Can't recommend it enough. + I only used one bottle, so the other one stays in the boot, just in case I or someone else needs it.

    Verified purchase: YesCondition: NewSold by: fixra_uk

  • A 'Just in case' product.

    I've used this product in the past and it proved very effective, getting me where I needed to go. It's easy to use and not messy. I'd also recommend having a small tyre inflator pump too just to add/maintain pressure once your tyre stops leaking. Because it's cheap and convenient I've bought again just in case.

    Verified purchase: YesCondition: NewSold by: honestismyname

  • Radiator leak

    My radiator on a 2008 Toyota D4D TR 2.2 diesel was badly leaked . I gave this product a try and seems to be working will update in due course as it’s only a few days I poured it in

    Verified purchase: YesCondition: NewSold by: real*shopping

  • Fiat Bravo losing water

    Fiat loosing water was filling radiator every 3 weeks at first then I was filling it twice a week couldn't find any obvious signs anywhere no wet patches on ground etc. Thought I would give rad weld a try before making an expensive trip to a mechanic and it worked, used it 9 days ago followed instructions on the bottle and I've still got a full radiator would DEFINITELY RECOMMEND

    Verified purchase: YesCondition: NewSold by: fixra_uk