---
product_id: 379166240
title: "Holts Radweld Plus New Formula 250ml"
brand: "holts"
price: "€ 38.10"
currency: EUR
in_stock: true
category: "Holts"
url: https://www.desertcart.pt/products/379166240-holts-radweld-plus-new-formula-250ml
store_origin: PT
region: Portugal
---

# Universal compatibility with cooling systems Seals leaks in minutes Premium-grade, no blockages or damage Holts Radweld Plus New Formula 250ml

**Brand:** holts
**Price:** € 38.10
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal the deal on leaks before they seal your fate!

## Quick Answers

- **What is this?** Holts Radweld Plus New Formula 250ml by holts
- **How much does it cost?** € 38.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/379166240-holts-radweld-plus-new-formula-250ml)

## Best For

- holts enthusiasts

## Why This Product

- Trusted holts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Pros:** Top 5 in Fillers, Adhesives & Sealants with a 4.5-star rating from 348 users—join the savvy drivers who trust Holts.
- • **Rapid Leak Repair:** Stops and seals radiator leaks in just minutes, saving you downtime and costly repairs.
- • **Compact & Convenient:** 250ml bottle with easy application—perfect for on-the-go fixes and emergency roadside repairs.
- • **Premium Grade Formula:** Advanced, high-quality formula ensures no blockages or harmful effects on your engine.
- • **All-in-One Cooling Solution:** Works seamlessly on engine blocks, radiators, hoses, gaskets, and water pumps for total system care.

## Overview

Holts Radweld Plus New Formula 250ml is a premium radiator cooling system additive designed to quickly and effectively seal leaks across engine blocks, radiators, hoses, and gaskets. Trusted by thousands with a 4.5-star rating, it offers a universal, no-blockage solution that protects your engine and keeps your vehicle running smoothly.

## Description

Holts Radweld Plus New Formula is a radiator cooling system leak repair and its advanced formula focuses on the total repair of the engine cooling system. Suitable for leaks in engine blocks, radiators, hoses, cylinder head gaskets and water pump gaskets. Stops leaks and seals them in minutes without blockages or harmful effects.

## Features

- Suspected of damaging fertility or the unborn child.
- Universal product
- Premium grade
- Car cleaning & care

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081FMXMTP |
| Best Sellers Rank | 689 in Automotive ( See Top 100 in Automotive ) 5 in Fillers, Adhesives & Sealants |
| Brand | Holts |
| Customer Reviews | 4.5 4.5 out of 5 stars (348) |
| Date First Available | 18 May 2020 |
| Guaranteed software updates until | unknown |
| Item Weight | 280 g |
| Item model number | 1831469 |
| Manufacturer | Holt Lloyd International Limited |
| Manufacturer part number | 1831469 |
| Model | HL 1831469 |
| Product Dimensions | 7.8 x 4.2 x 14.6 cm; 280 g |

## Images

![Holts Radweld Plus New Formula 250ml - Image 1](https://m.media-amazon.com/images/I/71-gCHbBOIL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- Holts 1831469 Radweld Plus New Formula 250ml
- Prestone PAFR0035B Coolant Antifreeze for All Vehicles 10 year 300,000 miles Corrosion Protection, Ready to Use, 1 Litre

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/379166240-holts-radweld-plus-new-formula-250ml](https://www.desertcart.pt/products/379166240-holts-radweld-plus-new-formula-250ml)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-27*