---
product_id: 42284171
title: "Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3"
brand: "chevron"
price: "₨143757"
currency: LKR
in_stock: true
reviews_count: 8
category: "Chevron"
url: https://www.desertcart.lk/products/42284171-delo-400-xle-heavy-duty-synblend-diesel-engine-oil-10w
store_origin: LK
region: Sri Lanka
---

# Fuel Economy Boost Superior Oxidation & Turbo Protection 10W-30 Viscosity Grade Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30, 1 Gallon, Pack of 3

**Brand:** chevron
**Price:** ₨143757
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your diesel with Delo 400 XLE – where durability meets efficiency!

## 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?** ₨143757 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/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

- • **Fuel-Smart Formula:** Optimized for improved fuel economy, reducing operating costs without compromising power.
- • **Ready for the Long Haul:** Universal fit for diesel and gasoline engines with API CJ-4/SM certification, trusted by professionals for heavy-duty reliability.
- • **Engine Armor in a Bottle:** Advanced ISOSYN Technology blends premium base oils with high-performance additives to extend engine life and durability.
- • **Wear & Corrosion Defense:** High detergent and dispersant additives ensure cylinders, pistons, rings, and valve trains stay protected for maximum uptime.
- • **Turbocharged Performance Shield:** Exceptional piston deposit control and turbocharger protection keep your engine running cleaner and stronger under pressure.

## Overview

Delo 400 XLE Heavy Duty Synblend Diesel Engine Oil 10W-30 is a premium synthetic blend motor oil formulated with ISOSYN Technology to deliver extended engine protection, superior oxidation resistance, and enhanced fuel economy. Designed for both naturally aspirated and turbocharged four-stroke diesel and gasoline engines, it offers exceptional wear control and deposit management, ensuring maximum engine durability and minimal downtime. Trusted by professionals and backed by Chevron’s quality, this 3-gallon pack is the go-to choice for heavy-duty engine maintenance.

## 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: Cummins approved Quality oil amazing price - I ordered 3 gallons for my Cummins . Quality oil ,bottles show up quickly no leaks .engine is clean inside and happy . Restored engine performance. Synthetic content is great . Amazing price would recommend and most definitely buy again.
Review: Reliable diesel engine oil that performs as advertised - This Delo 400 XLE Synblend 15W-40 oil works exactly as described. It provides strong protection for heavy-duty diesel engines and maintains good pressure and performance between oil changes. Durability & Reliability: Trusted brand quality — holds up well under high-temperature operation and long hours of use. Ease of Setup & Use: Ready to pour and clearly labeled for easy measurement. Overall Quality & Value: Dependable, clean-running oil at a fair price. Exactly what you’d expect from Delo. Q&A Q: Is this oil suitable for heavy-duty diesel engines? A: Yes, it’s formulated specifically for diesel applications and performs well. Q: Does it match the description? A: Absolutely — it’s exactly as advertised. Q: Is it worth the price? A: Yes, great quality for a professional-grade diesel engine oil.

## 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 | #2,063 in Automotive ( See Top 100 in Automotive ) #39 in Motor Oils |
| Brand | Chevron |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,385) |
| Date First Available | July 23, 2014 |
| Global Trade Identification Number | 00023968381295 |
| Item Weight | 24 pounds |
| Item model number | 257000388 |
| Manufacturer | Chevron |
| Manufacturer Part Number | 257000388 |
| Model | 257000388 |
| Product Dimensions | 7.8 x 4.33 x 12.1 inches |
| SAE J300 Viscosity Grade | 10W-30 |
| Size | 1 Gallon (Pack of 3) |
| UPC | 023968381295 |
| Vehicle Service Type | ATV, Car, Truck, UTV |
| Viscosity | 10W-30 |

## 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)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cummins approved Quality oil amazing price
*by S***N on February 4, 2026*

I ordered 3 gallons for my Cummins . Quality oil ,bottles show up quickly no leaks .engine is clean inside and happy . Restored engine performance. Synthetic content is great . Amazing price would recommend and most definitely buy again.

### ⭐⭐⭐⭐⭐ Reliable diesel engine oil that performs as advertised
*by P***2 on October 8, 2025*

This Delo 400 XLE Synblend 15W-40 oil works exactly as described. It provides strong protection for heavy-duty diesel engines and maintains good pressure and performance between oil changes. Durability & Reliability: Trusted brand quality — holds up well under high-temperature operation and long hours of use. Ease of Setup & Use: Ready to pour and clearly labeled for easy measurement. Overall Quality & Value: Dependable, clean-running oil at a fair price. Exactly what you’d expect from Delo. Q&A Q: Is this oil suitable for heavy-duty diesel engines? A: Yes, it’s formulated specifically for diesel applications and performs well. Q: Does it match the description? A: Absolutely — it’s exactly as advertised. Q: Is it worth the price? A: Yes, great quality for a professional-grade diesel engine oil.

### ⭐⭐⭐⭐⭐ Great oil, low price
*by A***R on January 29, 2026*

Excellent oil at a great price. Buy the single jugs, if you buy the 3 pack you could have a gallon missing like I did. Sending right back to em as well.

## 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 Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-19*