---
product_id: 270053120
title: "Permatex Ultra Slick Engine Assembly Lube,4oz,81950"
brand: "permatex"
price: "¥4779"
currency: JPY
in_stock: false
reviews_count: 5
category: "Permatex"
url: https://www.desertcart.jp/products/270053120-permatex-ultra-slick-engine-assembly-lube-4oz-81950
store_origin: JP
region: Japan
---

# 550°F flash point ensures heat resistance High-viscosity oil for superior lubrication Compact 4oz bottle for precise application Permatex Ultra Slick Engine Assembly Lube,4oz,81950

**Brand:** permatex
**Price:** ¥4779
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Slick, sticky, and built to perform—engine assembly’s secret weapon!

## Quick Answers

- **What is this?** Permatex Ultra Slick Engine Assembly Lube,4oz,81950 by permatex
- **How much does it cost?** ¥4779 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/270053120-permatex-ultra-slick-engine-assembly-lube-4oz-81950)

## 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

- • **Trusted Industry Standard:** Rated #196 in Automotive Oils with 4.8-star reviews from over 9,000 users—join the elite builders who rely on it.
- • **Heat-Resistant Performance:** Withstands extreme temperatures up to 550°F, ensuring reliable lubrication under intense engine conditions.
- • **Visible Coverage Assurance:** Distinct red color lets you confirm exact coverage, eliminating guesswork and ensuring flawless assembly.
- • **Precision Engine Protection:** High-viscosity formula clings perfectly to bearings and camshafts, minimizing wear during startup.
- • **Compact & Controlled Application:** 4oz bottle design offers easy, mess-free dispensing for professional-grade engine assembly.

## Overview

Permatex Ultra Slick Engine Assembly Lube is a high-viscosity, heat-resistant lubricant designed for precise application during engine assembly. Its compact 4oz bottle delivers a durable, red-colored formula that adheres strongly to engine components, protecting bearings, camshafts, and lifters from wear during startup. Trusted by professionals and ranked among top automotive oils, it ensures unparalleled performance and visible coverage for flawless builds.

## Description

We ensure you to get the best usage of this product for a longer period of time. The quality material used in it's construction makes it durable.

Review: Standard issue - Lovely sticky slick engine lube. Great tack adherence. Pretty much the benchmark if building a fresh engine.
Review: Très bon produit - Le produit lui même me semble parfait pour remonter un moteur. L'huile adhère très bien aux surfaces, pas besoin d'en mettre des tonnes. On peut faire plusieurs moteurs sans problème. Le produit est visible une fois en place, on sait si on l'a mis ou pas. Le seul reproche c'est le bouchon verseur qui pourrait être plus pratique, là on a un système qui évite d'avoir un bouchon qui se balade mais c'est pas des plus pratique pour étaler du produit précisement.

## Features

- Compact construction
- Seamless functionality
- Packed with features
- Unparalleled performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000HBNVSK |
| Best Sellers Rank | #11,048 in Automotive ( See Top 100 in Automotive ) #196 in Automotive Oils |
| Brand | Permatex |
| Brand Name | Permatex |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 9,390 Reviews |
| Flash Point | 550 Degrees Fahrenheit |
| Global Trade Identification Number | 00686226819505 |
| Included Components | Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red |
| Item Form | Oil |
| Item Type Name | Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red |
| Item Weight | 0.25 Pounds |
| Item weight | 0.25 Pounds |
| Liquid Volume | 130 Milliliters |
| Liquid volume | 130 Milliliters |
| Manufacturer | Permatex |
| Material | Plastic |
| Package information | Bottle |
| Recommended Uses For Product | engine assembly |
| Recommended uses for product | engine assembly |
| Specific Uses For Product | Lubrication of engine bearings, camshafts, lifters, valves, guides, and rocker shaft assemblies |
| UPC | 686226819505 |
| Unit Count | 4 Milliliters |
| Viscosity | High |

## Product Details

- **Material:** Plastic
- **Brand:** Permatex
- **Package information:** Bottle
- **Liquid volume:** 130 Milliliters
- **Item weight:** 113 g

## Images

![Permatex Ultra Slick Engine Assembly Lube,4oz,81950 - Image 1](https://m.media-amazon.com/images/I/61nELERhgrL.jpg)
![Permatex Ultra Slick Engine Assembly Lube,4oz,81950 - Image 2](https://m.media-amazon.com/images/I/71GeVbfWmoL.jpg)
![Permatex Ultra Slick Engine Assembly Lube,4oz,81950 - Image 3](https://m.media-amazon.com/images/I/71TBCgeL4IL.jpg)
![Permatex Ultra Slick Engine Assembly Lube,4oz,81950 - Image 4](https://m.media-amazon.com/images/I/71YUjYYxbvL.jpg)
![Permatex Ultra Slick Engine Assembly Lube,4oz,81950 - Image 5](https://m.media-amazon.com/images/I/71lkZKvc7+L.jpg)

## Questions & Answers

**Q: I have a new shotgun that is very hard to open for my wife. Will this help ?**
A: MY SUGGESTION IS GET YOUR WIFE A BB GUN

**Q: does this contain zink ?**
A: Yes

**Q: Is this suitable for assembling a non-synchronized dog-engagement manual transmission?**
A: Yes, I'd say that this stuff would work great for any metal to metal assembly. You must be working on an antique tractor transmission? Ben is right though, gear oil is what I'd use for gears that will be in an oil bath anyways.

**Q: Does this lubricant work on shotguns in winter outdoor temperatures? I'll be appling it to metal/metal sliding surfaces.**
A: Do a lot of shotgunning for ducks in Michigan's Upper Peninsula in sub-zero temps...we use CLP on EVERYTHING that can rust or needs lubing...we just make sure tool wipe off ALL of the access oil. Even though it looks/feels like there is no lube, it IS still there doing its job. This has worked for many different types of semi-auto shotguns in our group for many years now.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Standard issue
*by N***X on 19 November 2025*

Lovely sticky slick engine lube. Great tack adherence. Pretty much the benchmark if building a fresh engine.

### ⭐⭐⭐⭐⭐ Très bon produit
*by S***S on 12 August 2025*

Le produit lui même me semble parfait pour remonter un moteur. L'huile adhère très bien aux surfaces, pas besoin d'en mettre des tonnes. On peut faire plusieurs moteurs sans problème. Le produit est visible une fois en place, on sait si on l'a mis ou pas. Le seul reproche c'est le bouchon verseur qui pourrait être plus pratique, là on a un système qui évite d'avoir un bouchon qui se balade mais c'est pas des plus pratique pour étaler du produit précisement.

### ⭐⭐⭐⭐⭐ Buena calidad
*by X***C on 22 October 2023*

Necesario para montajes de motores nuevos

## Frequently Bought Together

- Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red
- Moker Piston Ring Compressor Tool,Car Engine Piston Ring Installer Removal Kit，Adjustable Sizes From 2-1/8 Inches To 7 Inches (53mm - 175mm) with Piston Installer Plier
- Permatex 80037 Valve Grinding Compound, 3 oz.

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**Shop now:** [https://www.desertcart.jp/products/270053120-permatex-ultra-slick-engine-assembly-lube-4oz-81950](https://www.desertcart.jp/products/270053120-permatex-ultra-slick-engine-assembly-lube-4oz-81950)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*