---
product_id: 8724106
title: "Permatex 29132 MotoSeal 1 Ultimate Gasket Maker Grey, 2.7 oz."
brand: "permatex"
price: "$41.35"
currency: USD
in_stock: true
reviews_count: 12
category: "Permatex"
url: https://www.desertcart.ec/products/8724106-permatex-29132-motoseal-1-ultimate-gasket-maker-grey-2-7
store_origin: EC
region: Ecuador
---

# Resists gasoline & harsh fluids Withstands up to 400°F intermittent Seals fully in 20 minutes Permatex 29132 MotoSeal 1 Ultimate Gasket Maker Grey, 2.7 oz.

**Brand:** permatex
**Price:** $41.35
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it fast, seal it smart — the ultimate gasket game-changer!

## Quick Answers

- **What is this?** Permatex 29132 MotoSeal 1 Ultimate Gasket Maker Grey, 2.7 oz. by permatex
- **How much does it cost?** $41.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/8724106-permatex-29132-motoseal-1-ultimate-gasket-maker-grey-2-7)

## Best For

- permatex enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Seal Mastery:** Achieve a full, leak-proof seal in just 20 minutes—because downtime is not an option.
- • **Fuel-Proof Confidence:** Formulated to resist gasoline, diesel, kerosene, and other aggressive fluids for lasting durability.
- • **Adaptive Surface Bonding:** Tough, flexible seal that conquers irregular and uneven joints, ensuring a flawless fit every time.
- • **Engineered for Reassembly:** Perfect for frequently disassembled two- and four-cycle engines—stay efficient without compromise.
- • **Heat-Resistant Flexibility:** Endures extreme engine temps up to 400°F intermittently without cracking or losing grip.

## Overview

Permatex 29132 MotoSeal 1 Ultimate Gasket Maker Grey is a high-performance, solvent-based sealant designed for rapid sealing on frequently serviced engines. It forms a durable, flexible bond that withstands continuous temperatures up to 350°F and intermittent spikes to 400°F, while resisting gasoline and other harsh fluids. Ideal for both two- and four-cycle engines, this gasket maker ensures reliable, leak-proof performance on irregular surfaces, making it a trusted choice for professionals and enthusiasts alike.

## Description

Permatex Moto Seal 1 Ultimate Gasket Maker Grey forms a tough flexible bond that is highly effective on irregular and uneven joint surfaces. Ideal for use on frequently disassembled engines and two and four cycle engines. This solvent-based bond fully seals within 20 minutes. Resists gasoline and other damaging fluids. Withstands temperatures 350 degree fahrenheit continuous, 400 degree fahrenheit intermittent. When a chemical gasket is not an option, Permatex offers a wide range of gasket sealants suitable for applications on both import and domestic vehicles of any model year or performance caliber.

Review: This seals gas and diesel and kerosine if surfaces are properly prepped. - This worked well while installing the on off reserve shut off on an aftermarket motorcycle tank. It dried to a firm gasket and no leaks showed up. It has a 24 hours drying time. It is the consistency of standard RTV. There is not a tapered applicator in this package.
Review: Fuel specific sealant that holds up well - Great product, completely fuel proof once cured. To be very clear this product is very thin, just a tad thicker than dish soap. So prepare surfaces accordingly and be ready for drips. Great sealant and does cure to be soft and fairly flexible. I had cleared out a through hole a bit oversize when replacing the fuel line for a leaf blower. added some of this and was able to seal right up. If there is any gap, you want to block with something until it cures, washer, cardboard, clay, etc. Anything to stop it from flowing away from where you want it to be. I 3d printed something for my needs, but that is a bit overboard for normal use If using it on a gasket, would hold and seal well without issues, will not be thick enough to flow anywhere. Tacky enough to hold item in place while horizontal. If vertical would need to be clamped.

## Features

- Ideal for use on frequently disassembled engines and two and four cycle engines
- Fully seals within 20 minutes
- Forms a tough flexible bond that is highly effective on irregular and uneven joint surfaces
- Withstands temperatures to 350F continuous, 400F intermittent
- Resists gasoline and other damaging fluids

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000HBGHKE |
| Best Sellers Rank | #8,438 in Automotive ( See Top 100 in Automotive ) #18 in Gasket Sealers |
| Brand | Permatex |
| Color | Grey |
| Customer Reviews | 4.7 4.7 out of 5 stars (636) |
| Date First Available | July 1, 2006 |
| Exterior | Painted |
| Global Trade Identification Number | 00686226291325 |
| Is Discontinued By Manufacturer | No |
| Item Thickness | 1.25 Inches |
| Item Weight | 3.2 ounces |
| Item model number | 29132 |
| Manufacturer | Permatex |
| Manufacturer Part Number | 29132 |
| Material | solid |
| Model | Motoseal - 2.7oz tube |
| OEM Part Number | 29132 |
| Product Dimensions | 1.25 x 3.81 x 8 inches |
| Shape | Round |
| UPC | 686226291325 |

## Product Details

- **Brand:** Permatex
- **Color:** Grey
- **Item Thickness:** 1.25 Inches
- **Material:** solid
- **Shape:** Round

## Images

![Permatex 29132 MotoSeal 1 Ultimate Gasket Maker Grey, 2.7 oz. - Image 1](https://m.media-amazon.com/images/I/71OjNBin+eL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ This seals gas and diesel and kerosine if surfaces are properly prepped.
*by E***E on November 26, 2025*

This worked well while installing the on off reserve shut off on an aftermarket motorcycle tank. It dried to a firm gasket and no leaks showed up. It has a 24 hours drying time. It is the consistency of standard RTV. There is not a tapered applicator in this package.

### ⭐⭐⭐⭐⭐ Fuel specific sealant that holds up well
*by C***Y on June 23, 2025*

Great product, completely fuel proof once cured. To be very clear this product is very thin, just a tad thicker than dish soap. So prepare surfaces accordingly and be ready for drips. Great sealant and does cure to be soft and fairly flexible. I had cleared out a through hole a bit oversize when replacing the fuel line for a leaf blower. added some of this and was able to seal right up. If there is any gap, you want to block with something until it cures, washer, cardboard, clay, etc. Anything to stop it from flowing away from where you want it to be. I 3d printed something for my needs, but that is a bit overboard for normal use If using it on a gasket, would hold and seal well without issues, will not be thick enough to flow anywhere. Tacky enough to hold item in place while horizontal. If vertical would need to be clamped.

### ⭐⭐⭐⭐⭐ Works as it should, be mindful of the consistency.
*by G***R on December 6, 2025*

I used this to reseal the rollover valves in a plastic fuel tank. This sealer in combination with a new oring worked flawlessly. This “RTV” is definitely thinner than your normal RTV, but not so thin it just runs all over.

## Frequently Bought Together

- Permatex 29132 MotoSeal 1 Ultimate Gasket Maker Grey, 2.7 oz.
- Permatex 85080 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Flex And Oil Resistant Applications 9.5 oz
- Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-26*