---
product_id: 42284171
title: "Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3"
brand: "chevron"
price: "1238.96 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Chevron"
url: https://www.desertcart.tn/products/42284171-delo-400-xle-heavy-duty-synblend-diesel-engine-oil-10w
store_origin: TN
region: Tunisia
---

# Fuel Economy Boost - save every mile 10W-30 Viscosity - optimal engine flow Extended Engine Protection - max durability Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3

**Brand:** chevron
**Price:** 1238.96 DT
**Availability:** ✅ In Stock

## Summary

> 🛢️ Power your ride with the oil that works as hard as you do!

## Quick Answers

- **What is this?** Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3 by chevron
- **How much does it cost?** 1238.96 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/42284171-delo-400-xle-heavy-duty-synblend-diesel-engine-oil-10w)

## Best For

- chevron enthusiasts

## Why This Product

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

## Key Features

- • **Advanced ISOSYN Technology:** Premium base oils + high-performance additives for unbeatable engine care
- • **Fuel Economy Focused Formula:** Optimized to reduce operating costs and extend service intervals
- • **Universal Fit for Mixed Fleets:** Perfect for diesel and gasoline engines in trucks, cars, ATVs, and UTVs
- • **Superior Turbocharger & Piston Protection:** Keeps your engine running smooth under pressure and heat
- • **Exceptional Soot Dispersancy & Wear Control:** Minimizes wear on cylinders, pistons, rings, and valve trains for longer life

## Overview

Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30 is a premium synthetic blend designed with Chevron’s ISOSYN Technology to deliver extended engine protection, superior fuel economy, and exceptional wear control. Ideal for both diesel and gasoline four-stroke engines, this 3-pack of 1-gallon bottles ensures your vehicle stays in peak condition, minimizing downtime and maximizing performance across mixed fleets.

## Description

Delo 400 XLE Synblend SAE 10W-30 is a premium synthetic blend fuel economy and mixed fleet motor oil recommended for naturally aspirated and turbocharged four-stroke diesel engines and four-stroke gasoline engines in which the API CJ-4 or SM service Category and SAE 10W-30 viscosity grade are recommended.

Review: Good quality oil - Good quality oil
Review: Great Price, hard to find this weight anymore - 250,000 miles on a Tahoe using this and still no engine problems. It's hard to find Delo 10\30 anymore

## Features

- Delo 400 XLE Synblend SAE 10W-30 is formulated using advanced additive technology to provide outstanding protection and improved fuel economy
- Delo 400 XLE Synblend SAE 10W-30 is formulated with ISOSYN Technology which is a combination of premium base oils and high performance additives
- ISOSYN Technology benefits customers by helping: Provide Extended Service Protection, Maximize Engine Durability, Minimize Operating Cost
- Provides high performance piston deposit control and turbocharger protection due to its superb oxidation performance. Its high performing detergent and dispersant additives provide excellent diesel engine component protection.
- Exceptional soot dispersancy and wear control - Cylinders, pistons, rings, and valve train components are well protected against wear and corrosion, providing optimum service life and minimal maintenance, contributing to maximum equipment utilization and minimal downtime.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00M1Y7M86 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #7,309 in Automotive ( See Top 100 in Automotive ) #112 in Motor Oils |
| Brand | Chevron |
| Brand Name | Chevron |
| Compatible with Vehicle Type | ATV, Car, Truck, UTV |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 119 Reviews |
| Global Trade Identification Number | 00023968381295 |
| Included Components | Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3 |
| Item Type Name | Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3 |
| Item Weight | 24 Pounds |
| Liquid Volume | 128 Fluid Ounces |
| Manufacturer | Chevron |
| Manufacturer Part Number | 257000388 |
| Manufacturer Warranty Description | See manufacturer's warranty |
| Model Number | 257000388 |
| Package Information | Bottle |
| Size | 1 Gallon (Pack of 3) |
| UPC | 023968381295 |
| Unit Count | 3.0 Count |
| Vehicle Service Type | ATV, Car, Truck, UTV |
| Viscosity Level | Medium |

## Product Details

- **Brand:** Chevron
- **Liquid Volume:** 128 Fluid Ounces
- **Package Information:** Bottle
- **Vehicle Service Type:** ATV, Car, Truck, UTV
- **Viscosity:** 10W-30

## Images

![Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3 - Image 1](https://m.media-amazon.com/images/I/81NjUDYwBlL.jpg)
![Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3 - Image 2](https://m.media-amazon.com/images/I/616S1uTTkPL.jpg)
![Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3 - Image 3](https://m.media-amazon.com/images/I/61s28gJtDPL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality oil
*by A***G on September 14, 2024*

Good quality oil

### ⭐⭐⭐⭐⭐ Great Price, hard to find this weight anymore
*by A***R on September 25, 2024*

250,000 miles on a Tahoe using this and still no engine problems. It's hard to find Delo 10\30 anymore

### ⭐⭐⭐⭐⭐ great
*by T***. on March 25, 2018*

killer oil for the price. i hate spending $20 for oil at the local auto part stores when you can buy this. and no this is not just for diesels! oil weight is oil weight. if you have the proper weight, it can go in any corresponding engine.

## Frequently Bought Together

- Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3
- Motorcraft Oil Filter - FL2124S (Replaces FL2051S)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-11*