---
product_id: 15304881
title: "MOBIL RARUS 427 Compressor Oil"
brand: "mobil"
price: "$79.24"
currency: USD
in_stock: true
reviews_count: 9
category: "Mobil"
url: https://www.desertcart.ec/products/15304881-mobil-rarus-427-compressor-oil
store_origin: EC
region: Ecuador
---

# 480°F Flash Point - high heat resilience ISO 100 Viscosity - optimal flow & protection Made in USA - trusted quality assurance MOBIL RARUS 427 Compressor Oil

**Brand:** mobil
**Price:** $79.24
**Availability:** ✅ In Stock

## Summary

> ⚙️ Keep your compressor running smoother, longer — don’t get left behind!

## Quick Answers

- **What is this?** MOBIL RARUS 427 Compressor Oil by mobil
- **How much does it cost?** $79.24 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/15304881-mobil-rarus-427-compressor-oil)

## Best For

- mobil enthusiasts

## Why This Product

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

## Key Features

- • **Crystal Clear Purity:** Maintains clean operation by reducing downstream deposits and buildup
- • **Trusted by Professionals:** Highly rated with 4.8 stars from 281 reviews, a go-to for truck and auto maintenance
- • **Ready to Use, Perfect Fit:** Comes in a convenient 1-quart bottle, ideal for precise compressor oil changes
- • **Superior Wear & Tear Defense:** Mineral oil base minimizes equipment damage and extends compressor life
- • **Engineered for Extreme Conditions:** Delivers premium protection from mild to severe compressor workloads

## Overview

Mobil Rarus 427 Compressor Oil is a premium synthetic lubricant designed for air compressors operating under a wide range of conditions. With ISO 100 viscosity and a high 480°F flash point, it ensures exceptional wear protection and thermal stability. Made in the USA and highly rated by professionals, this 1-quart bottle delivers clean, reliable performance that minimizes equipment deposits and extends compressor life.

## Description

This premium performance air compressor lubricant is designed for compressors operating under mild to severe conditions. It provides exceptional equipment protection; minimizing regular equipment problems such as downstream deposits. This product is mineral oil based and assures excellent wear and tear protection. It is quite popular as a truck and auto maintenance product.

Review: Good quality oil - It took 1 guart if this oil and this was perfect amount. It was a clear clean looking oil and worked great. Next year we will need to change it again and would buy it again. It was shipped quickly and I am satisfied with the purchase and seller.
Review: Air compressor oil - It arrived on time and was just a really quality product.

## Features

- Product Type: Auto Accessory
- Package Quantity: 1
- Country Of Origin: United States
- Package Dimensions: 7.899 cms (L) x 16.002 cms (W) x 32.207 cms (H)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00A6YB1YE |
| Best Sellers Rank | #56,156 in Automotive ( See Top 100 in Automotive ) #425 in Keychains |
| Brand | Mobil |
| Customer Reviews | 4.8 4.8 out of 5 stars (281) |
| Date First Available | May 25, 2012 |
| Flash Point | 480 Degrees Fahrenheit |
| Global Trade Identification Number | 00071924448933 |
| Is Discontinued By Manufacturer | No |
| Item Form | Oil |
| Item Weight | 1.85 pounds |
| Item model number | 100870 |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | MOBIL |
| Manufacturer Part Number | 100870 |
| Material | Synthetic |
| Model | Mobil Rarus 427, Compressor, 1 qt., ISO100 |
| Number of Items | 1 |
| Package Information | Bottle |
| Product Dimensions | 4.2 x 2.4 x 8.9 inches |
| Recommended Uses For Product | Auto |
| UPC | 094703158991 071924448933 |
| Unit Count | 32.0 Fluid Ounces |
| Viscosity | 100 |

## Product Details

- **Brand:** Mobil
- **Item Weight:** 1.85 Pounds
- **Liquid Volume:** 32 Fluid Ounces
- **Material:** Synthetic
- **Package Information:** Bottle

## Images

![MOBIL RARUS 427 Compressor Oil - Image 1](https://m.media-amazon.com/images/I/61Em79qPRdL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Questions & Answers

**Q: Would this work with a Mako Compact 6 compressor?**
A: yes

**Q: Would this be good for a yong heng 4500 psi compressor ?**
A: It's mineral oil based but it's got some petroleum additives which are bad/toxic
to breath if you doing scuba filling.  I would use it for gun air stuff-I use mineral based oil for all my air gun, tool, compressor stuff.  I would use this for gun compressors but my gun compressor is that oil free box compressor.

**Q: Is it full syenthetic?**
A: I love this stuff!!! It's ice for my compressors.  I do a few fills and drains to get a nice clean crankcase  fill up.  
It looks, feels, behaves, smells like natural mineral oil with synthetic  stuff.   Mobil says it mineral oil based.

**Q: is this 20 weight ?**
A: It's 30 and it says it somewhere-it also
pours like 30+.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality oil
*by L***U on December 23, 2025*

It took 1 guart if this oil and this was perfect amount. It was a clear clean looking oil and worked great. Next year we will need to change it again and would buy it again. It was shipped quickly and I am satisfied with the purchase and seller.

### ⭐⭐⭐⭐⭐ Air compressor oil
*by M***Y on January 11, 2026*

It arrived on time and was just a really quality product.

### ⭐⭐⭐⭐⭐ Works well, would buy again
*by J***P on December 14, 2025*

Works as intended, good price point

## Frequently Bought Together

- MOBIL RARUS 427 Compressor Oil
- Jvfnxpm 32170979 Air Filter Soberg # 14 A424 Air Intake Filter Element for Ingersoll Rand SS5 2340 T30 2475 Air Compressor - 2 Pack

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-21*