---
product_id: 486177369
title: "TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil with Patented Ceramic Coating, Diesel Truck Oil, Fleet Protection, Extended Drain, Heat Reduction, Dyno-Tested (5W40, 4 Gallon Case)"
brand: "tribodyn"
price: "¥130169"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/486177369-tri-ex2-heavy-duty-5w-40-full-synthetic-motor-oil
store_origin: JP
region: Japan
---

# Extended Drain Intervals for Cost Savings Patented Ceramic Coating for Heat Reduction 5W-40 Full Synthetic Viscosity TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil with Patented Ceramic Coating, Diesel Truck Oil, Fleet Protection, Extended Drain, Heat Reduction, Dyno-Tested (5W40, 4 Gallon Case)

**Brand:** tribodyn
**Price:** ¥130169
**Availability:** ✅ In Stock

## Summary

> 🛠️ Power your fleet with the future of engine protection—because downtime is not an option.

## Quick Answers

- **What is this?** TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil with Patented Ceramic Coating, Diesel Truck Oil, Fleet Protection, Extended Drain, Heat Reduction, Dyno-Tested (5W40, 4 Gallon Case) by tribodyn
- **How much does it cost?** ¥130169 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/486177369-tri-ex2-heavy-duty-5w-40-full-synthetic-motor-oil)

## Best For

- tribodyn enthusiasts

## Why This Product

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

## Key Features

- • **Cold-Start Confidence:** Flows smoothly down to -40°F, ensuring reliable startups in any season or climate.
- • **Unmatched Engine Longevity:** Patented ceramic bonds reduce friction and repair micro-damage for heavy-duty durability.
- • **Fleet-Ready Extended Drains:** High TBN retention means fewer oil changes, maximizing uptime and cutting maintenance costs.
- • **Clean & Efficient Performance:** Advanced soot control keeps engines cleaner, boosting power and reducing emissions.
- • **Universal Heavy-Duty Compatibility:** Meets/exceeds API CK-4 specs and fits diesel & gasoline engines without voiding warranties.

## Overview

TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil features patented ceramic coating technology that reduces friction and repairs engine wear, delivering superior durability for diesel and gasoline engines. It exceeds API CK-4 standards, offers advanced soot control for cleaner engines, and supports extended drain intervals to minimize maintenance. Engineered for extreme temperatures with a -40°F pour point and high heat resistance, this 4-gallon case oil is ideal for heavy-duty trucks, fleets, and industrial equipment seeking reliable, long-lasting performance.

## Description

TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil with Patented Ceramic Coating, Diesel Truck Oil, Fleet Protection, Extended Drain, Heat Reduction, Dyno-Tested (5W40, 4 Gallon Case)

## Features

- Exceeds Key Heavy Duty Specs for Reliability: Meets or exceeds API CK-4, backward compatible with CJ-4 and older categories ensuring safe, trusted protection without voiding warranties.
- Patented Ceramic Lubricant for Superior Durability: United States Functional Patent-protected ceramic bonds to metal, reducing friction and repairing micro-damage for exceptional engine longevity in heavy-duty use—outstanding choice for demanding applications.
- Advanced Soot Control for Clean Engines: Suspends soot to prevent deposits, keeping pistons and components clean for smoother operation—ideal for low-emission diesels with EGR and DPF, enhancing performance over time.
- Extended Drain Intervals for Cost Savings: High TBN retention and oxidation stability allow longer service periods, minimizing downtime and maintenance costs—perfect for fleets and industrial equipment seeking efficiency.
- Prevents Dry-Start Wear in Idle Engines: Clings to surfaces during shutdowns, minimizing startup friction to protect equipment that sits—essential for marine and stationary engines, ensuring reliability.
- Enhances High-Heat Performance: Maintains robust film strength in extreme temperatures, ensuring consistent protection for turbocharged and high-load engines—superior for endurance racing and powerboats.
- Exceptional Low-Temperature Flow: With a -40°F pour point, ensures quick startups and smooth flow in cold conditions, benefiting all-season heavy-duty applications without compromising viscosity.
- Anti-Corrosion and Rust Protection: Shields parts from moisture and harsh environments, extending life in off-road and marine use—reliable defense for long-term equipment care.
- Versatile for Diesel & Gasoline Motors: Suitable for oil-fired injectors and turbo engines using ULSD/LSD fuel, providing top-tier compatibility across automotive and heavy-duty setups.
- Made with ISO 9001 Precision in USA: Produced in a certified facility, delivering premium quality trusted by professionals—elevating your equipment’s potential with expert craftsmanship.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Viscosity | 5W-40 |
| Brand | TriboDyn |
| Vehicle Service Type | ATV, Boats, Car, Equipment, Generators, Motorcycles, Tractors, Truck, UTV |
| Flash Point | 204 Degrees Celsius |
| Automotive Fit Type | Universal Fit |
| Manufacturer | TriboDyn |
| Size | 4 Gallon Case |
| Model | TriboDyn TRI-EX2 5W-40 Full Syn Heavy Duty Engine Oil - 4 Gallon Case |
| Item model number | TRI-EX2-5W40FSHD-GL-4 |
| Manufacturer Part Number | TRI-EX2-5W40FSHD-GL-4 |

## Product Details

- **Viscosity:** 5W-40
- **Brand:** TriboDyn
- **Vehicle Service Type:** ATV, Boats, Car, Equipment, Generators, Motorcycles, Tractors, Truck, UTV
- **Flash Point:** 204 Degrees Celsius
- **Automotive Fit Type:** Universal Fit

## Images

![TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil with Patented Ceramic Coating, Diesel Truck Oil, Fleet Protection, Extended Drain, Heat Reduction, Dyno-Tested (5W40, 4 Gallon Case) - Image 1](https://m.media-amazon.com/images/I/61h+y-G4UML.jpg)
![TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil with Patented Ceramic Coating, Diesel Truck Oil, Fleet Protection, Extended Drain, Heat Reduction, Dyno-Tested (5W40, 4 Gallon Case) - Image 2](https://m.media-amazon.com/images/I/71eTcKmE18L.jpg)
![TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil with Patented Ceramic Coating, Diesel Truck Oil, Fleet Protection, Extended Drain, Heat Reduction, Dyno-Tested (5W40, 4 Gallon Case) - Image 3](https://m.media-amazon.com/images/I/71dlehQIKzL.jpg)
![TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil with Patented Ceramic Coating, Diesel Truck Oil, Fleet Protection, Extended Drain, Heat Reduction, Dyno-Tested (5W40, 4 Gallon Case) - Image 4](https://m.media-amazon.com/images/I/71ZO+liLfyL.jpg)
![TRI-EX2 Heavy Duty 5W-40 Full Synthetic Motor Oil with Patented Ceramic Coating, Diesel Truck Oil, Fleet Protection, Extended Drain, Heat Reduction, Dyno-Tested (5W40, 4 Gallon Case) - Image 5](https://m.media-amazon.com/images/I/71SGULx69FL.jpg)

## Questions & Answers

**Q: Why Is TriboDyn More Expensive Than Other Synthetic Oil?**
A: The synthetic oil and additives, like ceramic coating, in TriboDyn costs more and require specific blending processes than other oils.

**Q: Why is TriboDyn Blue?**
A: The unique ingredients and blending process gives the oil a non-uniform blue/grey color.  The blue dye evens out the coloration.  The dye does not impact the performance of the oil and is safe for all vehicles.  Most oils have similar dyes.

**Q: Does TriboDyn Meet Oil Industry Specifications?**
A: TriboDyn meets or usually EXCEEDS the published vehicle specifications such as Society of Automotive Engineers (SAE) and the American Petroleum Institute (API).  The specs met are clearly listed on each produce page.

**Q: Why Is TriboDyn Not Sold In My Local Auto Parts Store or Speed Shop?**
A: TriboDyn is sold directly from the factory to keep the cost as low as possible so everyone can experience the benefits of TriboDyn.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-10*