--- product_id: 360163899 title: "Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz." brand: "permatex" price: "1053458₫" currency: VND in_stock: true reviews_count: 5 category: "Permatex" url: https://www.desertcart.vn/products/360163899-permatex-81182-gear-oil-rtv-gasket-maker-3-oz store_origin: VN region: Vietnam --- # Seeks & seals micro-leak paths Resists gear oil friction modifiers OEM-tested sealing power Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz. **Brand:** permatex **Price:** 1053458₫ **Availability:** ✅ In Stock ## Summary > 🔧 Seal the deal with confidence—don’t let leaks hold you back! ## Quick Answers - **What is this?** Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz. by permatex - **How much does it cost?** 1053458₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/360163899-permatex-81182-gear-oil-rtv-gasket-maker-3-oz) ## 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 - • **OEM-Grade Reliability:** Tested to meet Original Equipment Manufacturer specs for guaranteed leak-proof performance. - • **Compact & Ready-to-Use:** 3 oz tube designed for precise application in differentials and transfer cases. - • **Micro-Leak Sealing Power:** Seeks and seals leak paths that traditional gaskets simply can’t reach. - • **Safe & Clean Application:** Non-toxic, sensor-safe, and non-flammable for worry-free maintenance. - • **Unmatched Gear Oil Resistance:** Specialty silicone formula that won’t break down under harsh gear oil environments. ## Overview Permatex 81182 Gear Oil RTV Gasket Maker is a premium silicone sealant engineered specifically for the demanding environments of differentials and transfer cases. Its unique formula resists breakdown from gear oil friction modifiers and meets OEM standards, ensuring superior leak protection. Safe, non-toxic, and easy to apply, it’s the go-to solution for professional-grade vehicle maintenance. ## Description Permatex Gear Oil RTV Gasket Maker is specially formulated to withstand the harsh gear oil environment found in differentials and transfer cases. Gear oil has friction modifiers that break down normal RTV and cause leaking, but this specialty silicone has been tested to Original Equipment Manufacturer (OEM) specifications to ensure complete sealing power. As a gasket maker it seeks and seals leak paths that cut gaskets cannot. Suggested Applications: Differentials and transfer cases. Review: Snelle levering - Snelle levering, product doet wat het behoort te doen. Gebruikt voor de dichting van een differentieel huis van een BMW E46 sedan bij het vervangen van de rear diff bushing. Review: Silicon magnifico - lo use para sellar la trasmisión de mi auto y funcionó perfectamente... ## Features - Specially formulated to withstand the harsh gear oil environment found in differentials and transfer cases - Specialty silicone does not break down against gear oil friction modifiers - Seeks and seals leak paths that cut gaskets cannot - Tested to Original Equipment Manufacturer (OEM) specifications to ensure complete sealing power - Sensor safe, non-toxic, and non-flammable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0023GM2KK | | Brand | Permatex | | Brand Name | Permatex | | Container Type | Tube | | Customer Reviews | 4.8 out of 5 stars 2,044 Reviews | | Flash Point | 200 Degrees Fahrenheit | | Global Trade Identification Number | 00686226811820 | | Included Components | Item | | Item Form | Oil | | Item Type Name | 81182-CAN | | Item Weight | 109 g | | Liquid Volume | 3 Fluid Ounces | | Manufacturer | Permatex | | Material | Silicone | | Material Type | Silicone | | Package Information | Tube | | Recommended Uses For Product | Fleet and plant maintenance. | | Specific Uses For Product | Fleet and plant maintenance. | | UPC | 686226811820 | | Unit Count | 3.0 Grams | | Viscosity | Paste | ## Product Details - **Material:** Silicone - **Brand:** Permatex - **Package Information:** Tube - **Liquid Volume:** 3 Fluid Ounces - **Item Weight:** 0.24 Pounds ## Images ![Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz. - Image 1](https://m.media-amazon.com/images/I/71CbZTL0iXL.jpg) ![Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz. - Image 2](https://m.media-amazon.com/images/I/81JWRXyeLRL.jpg) ![Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz. - Image 3](https://m.media-amazon.com/images/I/41tn8wUN5WL.jpg) ## Questions & Answers **Q: Is one tube enough or front and rear differentials of Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz?** A: More than likely but it also depend upon the size of the differential housing(s) and how you apply it. If you apply a 1/8" or 3/16" wide bead, probably so! **Q: Can it be used in transmission pan too ? Or is just for diffs and transfer case ?** A: It is good for any kind of oil, diff, transmission or engine. **Q: Can I use it for mustang gt?** A: Yes, it is rated for Mustang GT **Q: I have a small drip on a differential stud.. on a Tacoma will this be good to use as a dressing over the hex washer nut to stop the drip??** A: First off i would remove the nut then spray that area with brake cleaner. Then let dry then apply the sealer around the stud then use a flat washer followed by a lockwasher then the nut and tighten. Give the sealant a chance to cure. Good to Go. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Snelle levering *by R***S on 3 January 2026* Snelle levering, product doet wat het behoort te doen. Gebruikt voor de dichting van een differentieel huis van een BMW E46 sedan bij het vervangen van de rear diff bushing. ### ⭐⭐⭐⭐⭐ Silicon magnifico *by M***S on 15 November 2020* lo use para sellar la trasmisión de mi auto y funcionó perfectamente... ### ⭐⭐⭐⭐⭐ Great product. *by M***K on 10 November 2024* ## Frequently Bought Together - Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz (Packaging May Vary) - Valvoline FlexFill Advanced Full Synthetic 75W-140 Gear Oil 1 QT Pouch - Genuine Ford Fluid XL-3 Friction Modifier Additive - 4 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.vn/products/360163899-permatex-81182-gear-oil-rtv-gasket-maker-3-oz](https://www.desertcart.vn/products/360163899-permatex-81182-gear-oil-rtv-gasket-maker-3-oz) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*