---
product_id: 1980897
title: "Gasket Kit for Weber Smokey Mountain WSM 18.5 22.5 for Nomex RTV Grill Gasket Seal"
brand: "lavalock"
price: "R1284"
currency: ZAR
in_stock: true
category: "Lava Lock"
url: https://www.desertcart.co.za/products/1980897-gasket-kit-for-weber-smokey-mountain-wsm-18-5-22
store_origin: ZA
region: South Africa
---

# High-temp resistant Nomex material Improves temperature control & cooking efficiency Complete kit with multiple gaskets & adhesive Gasket Kit for Weber Smokey Mountain WSM 18.5 22.5 for Nomex RTV Grill Gasket Seal

**Brand:** lavalock
**Price:** R1284
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal the heat, master the smoke – grill like a pro!

## Quick Answers

- **What is this?** Gasket Kit for Weber Smokey Mountain WSM 18.5 22.5 for Nomex RTV Grill Gasket Seal by lavalock
- **How much does it cost?** R1284 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/1980897-gasket-kit-for-weber-smokey-mountain-wsm-18-5-22)

## Best For

- lavalock enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Quality & Support:** Backed by LavaLock’s full product warranty and dedicated customer service
- • **Unmatched Heat Durability:** Nomex gasket won’t melt or peel under intense grill heat
- • **All-in-One Installation Kit:** Includes multiple gaskets, premium adhesive, and clear instructions for hassle-free setup
- • **Precision Temperature Control:** Seals perfectly to maintain consistent smoker temps for flawless BBQ results
- • **Boost Your Grill’s Efficiency:** Enhances heat retention, reducing fuel use and cooking time

## Overview

The LavaLock Gasket Kit is a premium replacement seal designed specifically for Weber Smokey Mountain WSM 18.5 and 22.5 smokers. Made from durable Nomex material, it withstands extreme temperatures without melting or peeling. This comprehensive kit includes multiple gaskets, adhesive, and instructions to ensure a perfect fit, improving temperature control and overall grill efficiency. With strong customer ratings and full product support, it’s the essential upgrade for serious outdoor cooking enthusiasts.

## Description

desertcart.com : LavaLock Gasket Kit for Weber Smokey Mountain WSM 18.5 22.5 for Nomex RTV Grill Gasket Seal : Weber Smokey Mountain Accessories : Patio, Lawn & Garden

## Features

- High Quality Genuine LavaLock Gasket Kit compatible with Nomex
- Wont melt or peel. P/N LL-WSM-G
- Kit includes multiple gaskets, adhesive & instructions
- Works excellent to control temperatures, and improve efficiency
- Full product support and warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CI6WFCU |
| Best Sellers Rank | #63,524 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #736 in Outdoor Cooking Replacement Parts |
| Brand Name | LavaLock |
| Color | White (will darken with use) |
| Customer Reviews | 4.5 4.5 out of 5 stars (546) |
| Item Shape | Mountain |
| Manufacturer | Island Outdoor, LLC |
| Material Type | Nomex |
| Model | WSM-G |
| Part Number | LL-WSM-G |
| UPC | 091131159637 |

## Product Details

- **Brand:** LavaLock
- **Color:** White (will darken with use)
- **Material:** Nomex
- **Shape:** Mountain
- **UPC:** 091131159637

## Images

![Gasket Kit for Weber Smokey Mountain WSM 18.5 22.5 for Nomex RTV Grill Gasket Seal - Image 1](https://m.media-amazon.com/images/I/41-Qv64c65L.jpg)
![Gasket Kit for Weber Smokey Mountain WSM 18.5 22.5 for Nomex RTV Grill Gasket Seal - Image 2](https://m.media-amazon.com/images/I/51YZBGPVQWL.jpg)
![Gasket Kit for Weber Smokey Mountain WSM 18.5 22.5 for Nomex RTV Grill Gasket Seal - Image 3](https://m.media-amazon.com/images/I/51Ihs32JEwL.jpg)
![Gasket Kit for Weber Smokey Mountain WSM 18.5 22.5 for Nomex RTV Grill Gasket Seal - Image 4](https://m.media-amazon.com/images/I/419ATHG8LUL.jpg)
![Gasket Kit for Weber Smokey Mountain WSM 18.5 22.5 for Nomex RTV Grill Gasket Seal - Image 5](https://m.media-amazon.com/images/I/41zagtBFhfL.jpg)

## Frequently Bought Together

- LavaLock Gasket Kit for Weber Smokey Mountain WSM 18.5 22.5 for Nomex RTV grill gasket seal
- Stainless Lid Hinge Kit compatible with Weber Smokey Mountain Grill 18.5 22.5 quick release
- Weber 22-inch Smokey Mountain Cooker, Charcoal Smoker

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**Shop now:** [https://www.desertcart.co.za/products/1980897-gasket-kit-for-weber-smokey-mountain-wsm-18-5-22](https://www.desertcart.co.za/products/1980897-gasket-kit-for-weber-smokey-mountain-wsm-18-5-22)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-11-06*