---
product_id: 260384376
title: "K&W 401232 Permanent Head Gasket & Block Repair with Nanotechnology - 32 Fl Oz"
brand: "k&w"
price: "R1737"
currency: ZAR
in_stock: true
category: "K&W"
url: https://www.desertcart.co.za/products/260384376-k-and-w-401232-permanent-head-gasket-and-block-repair
store_origin: ZA
region: South Africa
---

# Permanent bond strength Nanotech crack filler 32 fl oz liquid volume K&W 401232 Permanent Head Gasket & Block Repair with Nanotechnology - 32 Fl Oz

**Brand:** k&w
**Price:** R1737
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with nanotech power – don’t let leaks slow your hustle!

## Quick Answers

- **What is this?** K&W 401232 Permanent Head Gasket & Block Repair with Nanotechnology - 32 Fl Oz by k&w
- **How much does it cost?** R1737 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/260384376-k-and-w-401232-permanent-head-gasket-and-block-repair)

## Best For

- k&w enthusiasts

## Why This Product

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

## Key Features

- • **Easy Application:** Pour-in liquid formula designed for hassle-free use
- • **Generous 32 oz Size:** Enough to tackle multiple repairs or larger engines
- • **Nano-Powered Precision:** Fills micro-cracks others miss for a rock-solid seal
- • **Long-Lasting Durability:** Permanently hardens to protect your engine block
- • **Trusted Industrial Grade:** Copper-infused formula engineered for mechanical resilience

## Overview

K&W 401232 Permanent Head Gasket & Block Repair uses advanced nanotechnology to fill cracks and crevices in engine blocks, creating a permanent, hardened bond. This 32 fl oz copper-based liquid is designed for industrial-strength automotive repairs, offering a cost-effective solution to extend engine life and prevent coolant leaks.

## Description

K&W 401232 Permanent Head Gasket & Block Repair with Nanotechnology - 32 Fl Oz : desertcart.ae: Automotive

## Features

- Package length: 4.394 cm
- Package width: 8.610 cm
- Package height: 24.206 cm
- Product Type: AUTO ACCESSORY

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000M8NZ70 |
| Brand Name | K&W |
| Container Type | Bottle |
| Customer Reviews | 3.9 3.9 out of 5 stars (332) |
| Global Trade Identification Number | 00078372012242, 00078372012327 |
| Included Components | Unit^Instruction Guide |
| Item Form | Liquid |
| Item Type Name | Automotive Accessories |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | CRC |
| Material | Copper |
| Recommended Uses For Product | Industrial, Mechanical |
| Specific Uses For Product | Head Gasket & Block Repair |
| UPC | 078372012327 |
| Unit Count | 32 Grams |
| Viscosity | 5w-30 |

## Product Details

- **Brand:** K&W
- **Item weight:** 1.13 kg
- **Liquid volume:** 32 Fluid Ounces
- **Material:** Copper
- **Package information:** Bottle

## Images

![K&W 401232 Permanent Head Gasket & Block Repair with Nanotechnology - 32 Fl Oz - Image 1](https://m.media-amazon.com/images/I/81xq1CS6NYL.jpg)

## Questions & Answers

**Q: how do I add it? just pour into antifreeze?**
A: This product has to be used without antifreeze.  You have to drain out your cooling system. This company does make a product that you can mix with antifreeze though.

**Q: Where is their warranty claim form. I cant seem to find it anywhere?**
A: I don’t think there’s really much of a warranty claim just may be a refund if you even want to try to attack that

**Q: what does it do to a good radiator . does it build up inside the tubes?**
A: I will get a thing layer, but won’t block the radiator tubes. But actually does work A+

**Q: how does this not seal the thermostat?**
A: Directions say to take thermostat out.

## Frequently Bought Together

- K&W 401232 Permanent Head Gasket & Block Repair with Nanotechnology - 32 Fl Oz
- K&W 401224 FiberLock Head Gasket & Block Repair - 32 Fl Oz
- CRC K&W 401016 Block Seal Permanent Metallic™ Block & Radiator Seal - 16 Oz

---

## 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.co.za/products/260384376-k-and-w-401232-permanent-head-gasket-and-block-repair](https://www.desertcart.co.za/products/260384376-k-and-w-401232-permanent-head-gasket-and-block-repair)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-09*