---
product_id: 106322047
title: "AMSOIL 5W-30 Signature Series Max Duty Synthetic Diesel Oil Protection for 3X OEM Recommended Drain Interval"
brand: "amsoil"
price: "VT6308"
currency: VUV
in_stock: false
url: https://www.desertcart.vu/products/106322047-amsoil-5w-30-signature-series-max-duty-synthetic-diesel-oil
store_origin: VU
region: Vanuatu
---

# 3X OEM drain interval 76% less oil consumption 6X wear protection AMSOIL 5W-30 Signature Series Max Duty Synthetic Diesel Oil Protection for 3X OEM Recommended Drain Interval

**Brand:** amsoil
**Price:** VT6308
**Availability:** ❌ Out of Stock

## Summary

> 🛢️ Power up your diesel with protection that outlasts the rest!

## Quick Answers

- **What is this?** AMSOIL 5W-30 Signature Series Max Duty Synthetic Diesel Oil Protection for 3X OEM Recommended Drain Interval by amsoil
- **How much does it cost?** VT6308 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/106322047-amsoil-5w-30-signature-series-max-duty-synthetic-diesel-oil)

## Best For

- amsoil enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-Low Oil Consumption:** Burns 76% less oil than API CK-4 requirements, keeping your engine cleaner and more efficient.
- • **6X Superior Wear Protection:** Engineered to deliver six times the wear defense required by Detroit Diesel standards.
- • **Triple the OEM Drain Interval:** Maximize uptime with 3X longer oil change intervals, saving time and money.
- • **Advanced Synthetic Viscosity Control:** Maintains optimal flow and protection under extreme temperatures and soot contamination.
- • **Universal Diesel Engine Compatibility:** Meets or exceeds a wide range of OEM specs including API CK-4, CJ-4, ACEA E9, and more.

## Overview

AMSOIL 5W-30 Signature Series Max Duty Synthetic Diesel Oil offers industry-leading wear protection and extends oil drain intervals up to three times OEM recommendations. Formulated with premium synthetic base oils, it reduces oil consumption by 76% and maintains superior viscosity control under extreme conditions, making it the ultimate choice for heavy-duty diesel engines.

## Description

Protect your investment in diesel power and confidently extend drain intervals with our top-grade synthetic diesel oil. AMSOIL Signature Series Max-Duty Synthetic Diesel Oil delivers 6X better wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222. Advanced synthetic technology provides excellent viscosity control and outstanding extreme-temperature performance, while minimizing oil consumption. The result: protection that’s boosted to the max !!!

## Features

- Recommended for use in diesel engines requiring any of foll. specifications: API CK-4/SN, CJ-4, CI-4+, CF; ACEA E9, E7, ACEA E6; JASO DH-2; MB 228.51, MB 228.31; Cummins CES20086, CES20081; Caterpillar ECF-2, ECF-3, ECF-1-a; Chrysler MS 10902; Renault RLD-4, RLD-3; Volvo VDS4.5, VDS4, VDS3; Mack EOS-4.5, EO-O; DFS 93K222; MTU Type 2.1, II, I; MTU Type 3.1; Deutz DQC IV-10LA; DDC 93K218, 93K215, 93K214
- AMSOIL Signature Series Max-Duty has a low rate of volatility (burnoff), providing up to 76 percent less oil consumption than required by the API CK-4 standard in the Caterpillar-1N oil consumption test.
- AMSOIL Signature Series Max- Duty delivers 6X more wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222, delivering the security of providing your diesel the maximum protection it deserves
- Using top-tier synthetic base oils, AMSOIL Signature Series Max- Duty is naturally resistant to oxidation and the thickening effects of soot contamination, providing excellent viscosity control
- In case of Heavy duty applications, it is recommended for 3 times OEM recommended change interval

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Viscosity | 5 W - 30 |
| Brand | Amsoil |
| Vehicle Service Type | Truck |
| UPC | 097012407019 |
| Automotive Fit Type | Universal Fit |
| Manufacturer | Amsoil |
| Size | 946 ml ( 1 Quart) |
| SAE J300 Viscosity Grade | 5W-30 |
| Product Dimensions | 9 x 7.5 x 21.5 cm; 900 g |
| Item model number | DHDQT |
| Manufacturer Part Number | DHDQT |
| Volume | 946 Millilitres |
| Item Weight | 900 g |

## Product Details

- **Viscosity:** 5 W - 30
- **Brand:** Amsoil
- **Liquid Volume:** 1 Quarts
- **Package Information:** Bottle
- **Vehicle Service Type:** Truck

## Images

![AMSOIL 5W-30 Signature Series Max Duty Synthetic Diesel Oil Protection for 3X OEM Recommended Drain Interval - Image 1](https://m.media-amazon.com/images/I/81xY6xcDzkL.jpg)
![AMSOIL 5W-30 Signature Series Max Duty Synthetic Diesel Oil Protection for 3X OEM Recommended Drain Interval - Image 2](https://m.media-amazon.com/images/I/41TTM-wDQjL.jpg)
![AMSOIL 5W-30 Signature Series Max Duty Synthetic Diesel Oil Protection for 3X OEM Recommended Drain Interval - Image 3](https://m.media-amazon.com/images/I/41aWjeVsb5L.jpg)

## Frequently Bought Together

- AMSOIL 5W-30 Signature Series Max Duty Synthetic Diesel Oil Protection for 3X OEM Recommended Drain Interval
- Liqui-Moly Engine Flush Plus 300ml
- Liqui Moly 20002 Cera Tec Friction Modifier (300 ml)

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**Shop now:** [https://www.desertcart.vu/products/106322047-amsoil-5w-30-signature-series-max-duty-synthetic-diesel-oil](https://www.desertcart.vu/products/106322047-amsoil-5w-30-signature-series-max-duty-synthetic-diesel-oil)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-25*