---
product_id: 139448036
title: "Cyclo - Ultraweld Rtv Clear Silicone Cartridge"
brand: "cyclo"
price: "¥135"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/139448036-cyclo-ultraweld-rtv-clear-silicone-cartridge
store_origin: JP
region: Japan
---

# 100% silicone, no fillers Instant leak-proof gaskets Oxygen sensor safe Cyclo - Ultraweld Rtv Clear Silicone Cartridge

**Brand:** cyclo
**Price:** ¥135
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Seal the Deal with Confidence!

## Quick Answers

- **What is this?** Cyclo - Ultraweld Rtv Clear Silicone Cartridge by cyclo
- **How much does it cost?** ¥135 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/139448036-cyclo-ultraweld-rtv-clear-silicone-cartridge)

## Best For

- cyclo enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Oxygen sensor safe, so you can trust it won't interfere with your vehicle's systems.
- • **Pure Silicone Power:** 100% silicone composition with no fillers, delivering unmatched durability.
- • **Versatile Application:** Perfect for a variety of automotive and household uses, making it a must-have in your toolkit.
- • **Engineered for Excellence:** Crafted to create instant leak-proof gaskets on all engines, ensuring peak performance.
- • **Low Volatility, High Performance:** Low volatile formula that meets GM 9985443 specifications for reliability.

## Overview

The Cyclo Ultraweld RTV Clear Silicone Cartridge is a high-performance sealant designed for automotive applications. It forms instant leak-proof gaskets, is oxygen sensor safe, and meets stringent GM specifications, all while being made from 100% silicone with no fillers.

## Description

Cyclo offers a complete line of professionally formulated, time-tested cleaners, lubricants, and additives in dynamic packages - products designed for the complete maintenance and enhanced performance of heavy-duty equipment, truck, marine, and industrial applications.

## Features

- Oxygen sensor safe
- Forms instant leak-proof gaskets on all engines
- Low volatile formula, meets GM 9985443 spec
- 100 percent silicone, no fillers added

## Images

![Cyclo - Ultraweld Rtv Clear Silicone Cartridge - Image 1](https://m.media-amazon.com/images/I/81fxC8gU-nL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/139448036-cyclo-ultraweld-rtv-clear-silicone-cartridge](https://www.desertcart.jp/products/139448036-cyclo-ultraweld-rtv-clear-silicone-cartridge)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*