---
product_id: 2447724
title: "Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red"
brand: "permatex"
price: "€ 16.72"
currency: EUR
in_stock: true
reviews_count: 8
category: "Permatex"
url: https://www.desertcart.de/products/2447724-permatex-81950-ultra-slick-engine-assembly-lube-4-oz-red
store_origin: DE
region: Germany
---

# 550°F flash point - heat resistant Red color - precise application visibility OEM spec compliant - trusted quality Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red

**Brand:** permatex
**Price:** € 16.72
**Availability:** ✅ In Stock

## Summary

> 🔧 Slick, smooth, and ready to rev your engine assembly game!

## Quick Answers

- **What is this?** Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red by permatex
- **How much does it cost?** € 16.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/2447724-permatex-81950-ultra-slick-engine-assembly-lube-4-oz-red)

## 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

- • **Compact Yet Powerful:** 4 oz bottle delivers long-lasting, high-viscosity lubrication
- • **OEM-Grade Performance:** Meets or exceeds top manufacturer lubrication specs
- • **Precision Application:** Vibrant red formula ensures no spot is missed
- • **Versatile Engine Coverage:** Ideal for bearings, camshafts, lifters & more
- • **Ultimate Start-Up Protection:** Prevents scuffing & galling on critical engine parts

## Overview

Permatex 81950 Ultra Slick Engine Assembly Lube is a high-viscosity, red-colored lubricant designed to protect engine components from wear during initial start-up. With a 550°F flash point and OEM-spec formulation, it ensures reliable, precision lubrication for bearings, camshafts, lifters, valves, and rocker shafts, making it a must-have for professional engine assembly and rebuilds.

## Description

Permatex Ultra Slick Engine Assemly Lube adheres to component surfaces to prevent scuffing and galling during initial start-up. Proper lubrication of metal mating surfaces is essential prior to starting a new or rebuilt engine. This high quality formulation meets or exceeds OEM performance specs for engine assembly lubricants. From special-mission, job-specific lubricants, protectants and dressings, to the rigors of heavy-duty needs, count on Permatex to bring you reliability and problem-solving solutions that extend the life of your equipment.

Review: High-Performance Engine Lube for Smooth Assembly - I was initially surprised by the size of the 4 oz. bottle, but don't let that fool you - a little of this engine lube goes a long way. As I appkied it, I was impressed by how effortlessly it coated the engine parts, promoting a perfect fit with each piece. This high-quality lube pplayed a crucial role in reducing friction during assembly, simplifying the entire process. Additionally, the vibrant red color not only adds a fun touch but also serves a practical purpose by clearly indicating where it has been applied, preventing any areas from being overlooked.
Review: Great value - Great product. Workes as intended and is a great value

## Features

- Adheres to component surfaces to prevent scuffing and galling during initial start-up
- High quality formulation meets OEM performance specs for engine assembly lubricants
- Proper lubrication of metal mating surfaces is essential prior to starting a new or rebuilt engine
- Suggested Applications: Engine bearings, camshafts, lifters, valves, guides and rocker shaft assemblies

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000HBNVSK |
| Best Sellers Rank | #1,363 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Assembly Lubricants |
| Brand | Permatex |
| Brand Name | Permatex |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 9,660 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 | Liquid |
| Item Height | 1.56 inches |
| Item Type Name | Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red |
| Item Weight | 4 ounces |
| Liquid Volume | 130 Milliliters |
| Manufacturer | Permatex |
| Material | Plastic |
| Package Information | Bottle |
| Recommended Uses For Product | Automotive |
| Specific Uses For Product | Fleet and plant maintenance. |
| UPC | 686226819505 |
| Unit Count | 4.0 Fluid Ounces |
| Viscosity | High |
| Warranty Description | Warranty |

## Product Details

- **Brand:** Permatex
- **Item Weight:** 0.25 Pounds
- **Liquid Volume:** 130 Milliliters
- **Material:** Plastic
- **Package Information:** Bottle

## Images

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

### ⭐⭐⭐⭐⭐ High-Performance Engine Lube for Smooth Assembly
*by K***S on October 9, 2025*

I was initially surprised by the size of the 4 oz. bottle, but don't let that fool you - a little of this engine lube goes a long way. As I appkied it, I was impressed by how effortlessly it coated the engine parts, promoting a perfect fit with each piece. This high-quality lube pplayed a crucial role in reducing friction during assembly, simplifying the entire process. Additionally, the vibrant red color not only adds a fun touch but also serves a practical purpose by clearly indicating where it has been applied, preventing any areas from being overlooked.

### ⭐⭐⭐⭐⭐ Great value
*by R***R on November 9, 2025*

Great product. Workes as intended and is a great value

### ⭐⭐⭐⭐⭐ Great product
*by N***S on January 18, 2026*

This stuff stays exactly where you put it at. You don't have to worry about it running off of what you put it on.It has enough of stickyness to stay in place.

## 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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---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-22*