---
product_id: 614949701
title: "1-123837 Extended Performance High Mileage 0W-20; 5QT, Gray (Pack of 2)"
brand: "mobil"
price: "€ 335.03"
currency: EUR
in_stock: true
reviews_count: 9
category: "Mobil"
url: https://www.desertcart.gr/products/614949701-1-123837-extended-performance-high-mileage-0w-20-5qt-gray
store_origin: GR
region: Greece
---

# Boosts fuel economy Heat protection up to 500°F Cold start protection to -40°F 1-123837 Extended Performance High Mileage 0W-20; 5QT, Gray (Pack of 2)

**Brand:** mobil
**Price:** € 335.03
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your high-mileage engine young and powerful—drive with confidence, not compromise!

## Quick Answers

- **What is this?** 1-123837 Extended Performance High Mileage 0W-20; 5QT, Gray (Pack of 2) by mobil
- **How much does it cost?** € 335.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/614949701-1-123837-extended-performance-high-mileage-0w-20-5qt-gray)

## 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

- • **ILSAC GF-6 Certified:** Advanced protection against LSPI and timing chain wear for modern engines
- • **Triple Action+ Formula:** Unmatched engine performance, protection, and cleanliness in every drop
- • **20,000-Mile Engine Guard:** Extended oil change intervals for ultimate convenience and engine longevity
- • **Trusted by Pros & NASCAR®:** America’s #1 synthetic motor oil brand, recommended by mechanics and car builders
- • **Extreme Temperature Resilience:** Superior heat and cold protection keeps your engine running smoothly year-round

## Overview

Mobil 1 Extended Performance High Mileage 0W-20 is a full-synthetic motor oil designed for engines with over 75,000 miles, offering up to 20,000 miles between oil changes. Featuring Mobil 1’s Triple Action+ Formula, it delivers superior engine performance, protection, and cleanliness while meeting ILSAC GF-6 standards to prevent LSPI and timing chain wear. It provides exceptional heat protection up to 500°F and cold start protection down to -40°F, helping extend engine life and improve fuel economy. Trusted by professionals and the Official Motor Oil of NASCAR®, this pack of two 5-quart bottles is ideal for modern vehicles seeking long-lasting, high-mileage care.

## Description

You trust your car to keep you going—even after 75,000 miles. Mobil 1 Extended Performance High Mileage full-synthetic motor oil 0W-20 gives engines with over 75,000 miles the extra care they need to go the distance. Formulated to help prevent leaks, it helps to protect critical engine parts for up to 20,000 miles between oil changes—guaranteed.* Mobil 1 Extended Performance utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of maximized engine power. Specialty components in synthetic oil reduce friction, helping to prevent and remove sludge buildup in just one oil change. This technologically advanced formulation provides 20X better** internal engine heat protection than industry standards (up to 500 degrees Fahrenheit) as well as excellent low-temperature protection (to -40 degrees Fahrenheit)—bringing quick cold-weather starting and ultra-fast protection to your engine. Mobil 1 Extended Performance 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. Mobil 1 Extended Performance full-synthetic motor oil 0W-20 also helps control oxidation to prevent oil breakdown. This cutting-edge formula is recommended by ExxonMobil for all types of modern vehicles, including high-performance, turbo-charged, and supercharged gasoline and diesel multi-valve fuel-injected engines found in passenger cars, SUVs, light vans, and light trucks. Mobil 1 is America’s #1 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 20,000 miles or 1 year, whichever comes first. To learn more about the Mobil 1 Limited Warranty, visit Mobil.US. **Based on Seq IIIH vs industry limits. ***Source: The NPD Group/ Retail Tracking Service/ Dollar Sales/ PCMO full-synthetic/ 52 weeks ending September 30, 2023)

Review: Great Product - Very happy with this purchase. The product arrived as described, was well packaged, and the quality was what I expected. Everything worked as it should and I haven't had any issues with it. Overall, I'm very satisfied and would definitely purchase again.
Review: Smooth Performance and Reliable Protection for High Mileage Engines - Excellent high mileage motor oil. The engine runs noticeably smoother after switching to this, and it gives me confidence knowing it’s designed for extended protection between oil changes. Cold starts feel easier, and overall engine noise seems reduced. It pours cleanly, works well in my vehicle, and is a trusted brand I keep coming back to. Great choice for maintaining engine health and extending performance over time. Highly recommended.

## Features

- The information below is per-pack only
- Mobil 1 Extended Performance High Mileage full-synthetic motor oil 0W-20 is designed for engines with over 75,000 miles to go up to 20,000 miles between oil changes.*
- Utilizes Mobil 1’s Triple Action+ Formula to combine outstanding engine performance, protection, and cleanliness with the added benefit of power
- 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 -40 degrees F)
- Helps extend engine life by working to prevent damaging deposits and sludge buildup

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXPXQR8H |
| Best Sellers Rank | #904 in Automotive ( See Top 100 in Automotive ) #20 in Motor Oils |
| Brand | Mobil |
| Brand Name | Mobil |
| Compatible with Vehicle Type | Various |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 1,869 Reviews |
| Item Type Name | Full Synthetic Motor Oil |
| Item Weight | 16 pounds |
| Liquid Volume | 5 quarts |
| Manufacturer | Mobil 1 |
| Manufacturer Part Number | 123837 |
| Manufacturer Warranty Description | Limited Warranty - Please contact manufacturer for full details |
| Model Number | Extended Performance High Mileage |
| Number of Packs | 2 |
| Package Information | Bottle |
| SAE J300 Viscosity Grade | 0W-20 |
| Size | 5 Quart (Pack of 2) |
| Unit Count | 320 Fluid Ounces |
| Vehicle Service Type | Various |
| Viscosity Level | Low to Medium |

## Product Details

- **Brand:** Mobil
- **Liquid Volume:** 5 quarts
- **Package Information:** Bottle
- **SAE J300 Viscosity Grade:** 0W-20
- **Vehicle Service Type:** Various

## Images

![1-123837 Extended Performance High Mileage 0W-20; 5QT, Gray (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/81eWMp6nLvL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by P***N on October 4, 2026*

Very happy with this purchase. The product arrived as described, was well packaged, and the quality was what I expected. Everything worked as it should and I haven't had any issues with it. Overall, I'm very satisfied and would definitely purchase again.

### ⭐⭐⭐⭐⭐ Smooth Performance and Reliable Protection for High Mileage Engines
*by D***N on May 23, 2026*

Excellent high mileage motor oil. The engine runs noticeably smoother after switching to this, and it gives me confidence knowing it’s designed for extended protection between oil changes. Cold starts feel easier, and overall engine noise seems reduced. It pours cleanly, works well in my vehicle, and is a trusted brand I keep coming back to. Great choice for maintaining engine health and extending performance over time. Highly recommended.

### ⭐⭐⭐⭐⭐ Best engine oil 👍
*by R***N on September 15, 2026*

I use this for my Toyota Camry, and I feel a clear difference every time I do an oil change. It's so much better than other products. I'm never switching again!

## Frequently Bought Together

- Mobil 1-123837 Extended Performance High Mileage 0W-20; 5QT, Gray (Pack of 2)
- Mobil 1 Turbo Diesel Truck Full Synthetic Motor Oil 5W-40, 1 Gal
- Mobil 1 M1-110A Extended Performance Oil Filter, Pack of 2

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---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-11-03*