---
product_id: 235051633
title: "Mobil 1 High Mileage Full Synthetic Motor Oil 10W-40, 5 Quart"
brand: "mobil"
price: "$167.36"
currency: USD
in_stock: true
reviews_count: 13
category: "Mobil"
url: https://www.desertcart.us/products/235051633-mobil-1-high-mileage-full-synthetic-motor-oil-10w-40
store_origin: US
region: United States of America
---

# Up to 10,000 miles per oil change Heat protection up to 500°F Cold start protection to -30°F Mobil 1 High Mileage Full Synthetic Motor Oil 10W-40, 5 Quart

**Brand:** mobil
**Price:** $167.36
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your high-mileage engine running like new—because every mile counts!

## Quick Answers

- **What is this?** Mobil 1 High Mileage Full Synthetic Motor Oil 10W-40, 5 Quart by mobil
- **How much does it cost?** $167.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/235051633-mobil-1-high-mileage-full-synthetic-motor-oil-10w-40)

## 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

- • **Triple Action Formula:** Delivers superior engine performance, cleanliness, and protection for high-mileage vehicles
- • **Long-Lasting Engine Care:** Extends oil change intervals up to 10,000 miles, saving time and money
- • **Sludge & Deposit Fighter:** Specially formulated to remove sludge and reduce engine wear, keeping your ride smooth
- • **Trusted by Experts & Pros:** America’s #1 synthetic motor oil and Official Motor Oil of NASCAR®—join the winning team
- • **Extreme Temperature Defense:** Protects your engine from scorching heat and freezing cold for year-round reliability

## Overview

Mobil 1 High Mileage Full Synthetic Motor Oil 10W-40 is engineered for engines with over 75,000 miles, offering up to 10,000 miles between oil changes. Its signature Triple Action Formula ensures outstanding engine performance, protection, and cleanliness while meeting ILSAC GF-6 standards. It provides exceptional heat protection up to 500°F and cold start protection down to -30°F, helping reduce sludge buildup and lower engine temperatures. Trusted by mechanics and the Official Motor Oil of NASCAR®, Mobil 1 is the go-to choice for high-mileage vehicles seeking long-lasting, reliable engine care.

## Description

Give your higher mileage engine the care it deserves with Mobil 1 High Mileage full-synthetic motor oil 0W-20. This formula utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness to vehicles with over 75,000 miles. Mobil 1 High Mileage motor oil extends engine life by reducing friction and preventing deposits and sludge buildup—keeping critical engine parts clean and protected for up to 10,000 miles between oil changes.* Mobil 1 helps to keep your engine running at lower temperatures** and is proven to cool engine temperatures by over 10%.*** Mobil 1 High Mileage full-synthetic motor oil 10W-40 also helps control oxidation to prevent oil breakdown and is recommended by ExxonMobil for all types of modern cars, SUVs, light vans, and light trucks—including those with high-performance, turbocharged, supercharged, multi-valve, or fuel-injected engines. Mobil 1 is America’s #1 selling synthetic motor oil brand at retail,**** trusted and recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR®. (*Protects for up to 10,000 miles or 1 year, whichever comes first. To learn more about the Mobil 1 Limited Warranty, visit Mobil.US. **Compared to conventional oil. ***Based on proprietary engine testing–results may vary. **** Source: The NPD Group/ Retail Tracking Service/ Dollar Sales/ PCMO full-synthetic/ 52 weeks ending September 30, 2023)

Review: Excellent for price - Good oil
Review: use it in my 93 chevy - My 1993 Chevy K1500 with a 350, 217k as of writing this, loves this oil. I have a minor oil leak at the rear main or back of oil pan. really can't tell. I have tried other 10w40's in high mileage flavor and only 2 brands will stop the leak. this one and another one. This one is the same price nearly as the other one and I get the added benefit of full sythetic. It keeps great oil pressure and doesn't leak. I haven't found any other full sythetic 10w40 that isn' a bouique oil and outrageous price. I will continue to buy this.

## Features

- Mobil 1 High Mileage full-synthetic motor oil 10W-40 is designed for engines with over 75,000 miles to go up to 10,000 miles between oil changes.*
- Utilizes Mobil 1’s signature Triple Action Formula to deliver outstanding engine performance, protection, and cleanliness
- Meets ILSAC GF-6 standards to help provide low-speed pre-ignition (LSPI) and timing chain wear protection while keeping your engine clean and helping to improve your fuel economy
- Provides excellent internal engine heat protection (up to 500 degrees F) and low temperature protection (to -30 degrees F)
- Mobil 1 is specially formulated to help remove sludge and lower engine temperatures

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GLGY2RY |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #3 in Automotive ( See Top 100 in Automotive ) #1 in Motor Oils |
| Brand | Mobil |
| Brand Name | Mobil |
| Compatible with Vehicle Type | Car |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 1,723 Reviews |
| Item Type Name | Full Synthetic Motor Oil |
| Liquid Volume | 160 Fluid Ounces |
| Manufacturer | Mobil 1 |
| Manufacturer Part Number | 120771 |
| Manufacturer Warranty Description | Limited Warranty - Please contact manufacturer for full details |
| Model Number | Mobil 1 High Mileage |
| Package Information | Bottle |
| SAE J300 Viscosity Grade | 10W-40 |
| Size | 5 Quart |
| UPC | 071924149960 |
| Unit Count | 160.0 Fluid Ounces |
| Vehicle Service Type | Car |
| Viscosity Level | Medium to High |

## Product Details

- **Brand:** Mobil
- **Liquid Volume:** 160 Fluid Ounces
- **Package Information:** Bottle
- **SAE J300 Viscosity Grade:** 10W-40
- **Vehicle Service Type:** Car

## Images

![Mobil 1 High Mileage Full Synthetic Motor Oil 10W-40, 5 Quart - Image 1](https://m.media-amazon.com/images/I/71r6q5WKTRL.jpg)

## Available Options

This product comes in different **Configuration, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent for price
*by M***Y on June 28, 2026*

Good oil

### ⭐⭐⭐⭐⭐ use it in my 93 chevy
*by S***N on July 4, 2026*

My 1993 Chevy K1500 with a 350, 217k as of writing this, loves this oil. I have a minor oil leak at the rear main or back of oil pan. really can't tell. I have tried other 10w40's in high mileage flavor and only 2 brands will stop the leak. this one and another one. This one is the same price nearly as the other one and I get the added benefit of full sythetic. It keeps great oil pressure and doesn't leak. I haven't found any other full sythetic 10w40 that isn' a bouique oil and outrageous price. I will continue to buy this.

### ⭐⭐⭐⭐⭐ Better price than the big box stores
*by S***2 on June 5, 2026*

I bought this so that I wouldn't have to go without during the current shortages. I have a leaky 50 year old rope seal for the rear main and its like a magic trick. The oil goes in. It disappears. Where does it go? Nobody knows. And my car never gets rusty underneath!

## Frequently Bought Together

- Mobil 1 High Mileage Full Synthetic Motor Oil 10W-40, 5 Quart, Gray
- Lucas Oil 10118 High Mileage Oil Stabilizer - 1 Quart

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-11*