---
product_id: 629129918
title: "Coolant Cap,Coolant Cap for Car,Silicone Coolant Cap with Clamp,Car Accessories Intake Vacuum Hose End Plug,Car Coolant Cap for Coolant Heater Bypass Vacuum Water Port (Black, 1/4\" (6.5mm))"
brand: "bylikeho"
price: "A$22"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/629129918-coolant-cap-coolant-cap-for-car-silicone-coolant-cap-clamp
store_origin: AU
region: Australia
---

# Durable Material Max Temp: 350°F Easy Install Coolant Cap,Coolant Cap for Car,Silicone Coolant Cap with Clamp,Car Accessories Intake Vacuum Hose End Plug,Car Coolant Cap for Coolant Heater Bypass Vacuum Water Port (Black, 1/4" (6.5mm))

**Brand:** bylikeho
**Price:** A$22
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade Your Ride with Confidence!

## Quick Answers

- **What is this?** Coolant Cap,Coolant Cap for Car,Silicone Coolant Cap with Clamp,Car Accessories Intake Vacuum Hose End Plug,Car Coolant Cap for Coolant Heater Bypass Vacuum Water Port (Black, 1/4" (6.5mm)) by bylikeho
- **How much does it cost?** A$22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/629129918-coolant-cap-coolant-cap-for-car-silicone-coolant-cap-clamp)

## Best For

- bylikeho enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Stainless steel clamp ensures long-lasting strength and resistance to rust.
- • **User-Friendly Design:** No special tools needed for installation—get back on the road in no time!
- • **Leak-Proof Performance:** Prevents coolant leaks, ensuring optimal engine performance.
- • **Universal Compatibility:** Perfect for various applications: coolant, air, turbocharger ports, and more.
- • **Engineered for Excellence:** Crafted from 3-ply polyester reinforced silicone for unmatched durability.

## Overview

The bylikeho Silicone Coolant Cap is a high-quality, durable solution for maintaining your vehicle's cooling system. Made from a robust 3-ply polyester reinforced silicone, it withstands temperatures up to 350°F and is designed for easy installation without special tools. This versatile cap is suitable for various applications, ensuring leak-proof performance and optimal engine efficiency.

## Description

Material: Silicone Maximum rated temperature: 350 degrees Fahrenheit (177 degrees Celsius)  What will you get in the box? -1 x silicone coolant cap -1 x Clamp  Our product advantages: -The silicone coolant cap is made of three-layer polyester reinforced silicone resin material, which is resistant to high temperature, pressure, wear, and durability -The clip is made of stainless steel material, sturdy and durable, not easy to rust, sturdy and durable -Silicone pipe plugs can prevent coolant and other liquids from leaking, improve the flow and performance of the engine cooling system, and ensure the normal operation and safety of the car -Easy to install, no special tools required for direct replacement and installation, saving you time on replacement -Suitable for coolant, water, air, turbocharger bypass valve port, vacuum port, throttle body water port, heater core, etc

## Features

- [High Quality Material] The silicone coolant cover is made of three layers of polyester reinforced silicone resin material, which is resistant to high temperature, pressure, wear, durability, and has a long service life. Maximum rated temperature: 350 degrees Fahrenheit (177 degrees Celsius). The clip is made of stainless steel material, sturdy and durable, not easy to rust, and sturdy and durable.
- [Size] Inner diameter 1-1/4 inch silicone coolant cap: Outer diameter 40mm (1-37/64 inches), total length 45mm (1-3/4 inches), depth 30mm. Inner diameter 3/8 "silicone coolant cap: Outer diameter 11/16" (17.5 mm), total length 38 mm (1 1 1/2 "), depth 30 mm. Inner diameter 5/8 "silicone coolant cap: Outer diameter 24 millimeters (15/16 inches), total length 42 millimeters (1-5/8 inches), depth 30 millimeters. Inner diameter 1-1/8 inch silicone coolant cap: Outer diameter 36 millimeters (1-27/64 inches), total length 45 millimeters (1-3/4 inches), depth 30 millimeters.
- [Function] This is a great replacement for old or bad. Silicone pipe plugs can prevent coolant and other liquids from leaking, improve the flow and performance of the engine cooling system, and ensure the normal operation and safety of the car.
- [Easy to Install] The silicone coolant cover for cars is easy to install, and can be replaced and installed directly without the need for special tools, saving you replacement time and allowing your components to resume normal operation.
- [Widely Used] Suitable for coolant, water, air, turbocharger bypass valve ports, vacuum ports, throttle body water ports, heater cores, etc. Reinforced silicone cap is not compatible with fuel, petroleum, or any petroleum product.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | bylikeho |
| Color | Black |
| Material | Silicone |
| Exterior Finish | 3-ply Polyester Reinforced Silicone |
| Vehicle Service Type | Car |
| Style | Modern |
| Item Weight | 0.02 Kilograms |
| Closure Type | Twist-On |
| Manufacturer | bylikeho |
| Model | 1433BJGJG01 |
| Item Weight | 0.669 ounces |
| Package Dimensions | 4.49 x 2.8 x 0.67 inches |
| Item model number | 1433BJGJG01 |
| Manufacturer Part Number | KTLXTJ0001 |

## Product Details

- **Brand:** bylikeho
- **Color:** Black
- **Material:** Silicone
- **Exterior Finish:** 3-ply Polyester Reinforced Silicone
- **Vehicle Service Type:** Car

## Images

![Coolant Cap,Coolant Cap for Car,Silicone Coolant Cap with Clamp,Car Accessories Intake Vacuum Hose End Plug,Car Coolant Cap for Coolant Heater Bypass Vacuum Water Port (Black, 1/4" (6.5mm)) - Image 1](https://m.media-amazon.com/images/I/61uUM1EhZpL.jpg)
![Coolant Cap,Coolant Cap for Car,Silicone Coolant Cap with Clamp,Car Accessories Intake Vacuum Hose End Plug,Car Coolant Cap for Coolant Heater Bypass Vacuum Water Port (Black, 1/4" (6.5mm)) - Image 2](https://m.media-amazon.com/images/I/71Lvbas7crL.jpg)
![Coolant Cap,Coolant Cap for Car,Silicone Coolant Cap with Clamp,Car Accessories Intake Vacuum Hose End Plug,Car Coolant Cap for Coolant Heater Bypass Vacuum Water Port (Black, 1/4" (6.5mm)) - Image 3](https://m.media-amazon.com/images/I/6166KYa4S+L.jpg)
![Coolant Cap,Coolant Cap for Car,Silicone Coolant Cap with Clamp,Car Accessories Intake Vacuum Hose End Plug,Car Coolant Cap for Coolant Heater Bypass Vacuum Water Port (Black, 1/4" (6.5mm)) - Image 4](https://m.media-amazon.com/images/I/71zVQpm5njL.jpg)
![Coolant Cap,Coolant Cap for Car,Silicone Coolant Cap with Clamp,Car Accessories Intake Vacuum Hose End Plug,Car Coolant Cap for Coolant Heater Bypass Vacuum Water Port (Black, 1/4" (6.5mm)) - Image 5](https://m.media-amazon.com/images/I/71MJVUcqy2L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- bylikeho Coolant Cap,Coolant Cap for Car,Silicone Coolant Cap with Clamp,Car Accessories Intake Vacuum Hose End Plug,Car Coolant Cap for Coolant Heater Bypass Vacuum Water Port (Black, 1/4" (6.5mm))
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**Shop now:** [https://www.desertcart.com.au/products/629129918-coolant-cap-coolant-cap-for-car-silicone-coolant-cap-clamp](https://www.desertcart.com.au/products/629129918-coolant-cap-coolant-cap-for-car-silicone-coolant-cap-clamp)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-23*