---
product_id: 616971414
title: "Triax Synergy Gear Max SAE 50W Full Synthetic Heavy Duty Manual Transmission Oil, Gear Lubricant, Compatible with Mack, ZF, Freightliner, 500k Miles Rating (1 Gallon)"
brand: "triax"
price: "618 zł"
currency: PLN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pl/products/616971414-triax-synergy-gear-max-sae-50w-full-synthetic-heavy-duty
store_origin: PL
region: Poland
---

# 750k Miles Rating OEM Compliance Extreme Temp Range Triax Synergy Gear Max SAE 50W Full Synthetic Heavy Duty Manual Transmission Oil, Gear Lubricant, Compatible with Mack, ZF, Freightliner, 500k Miles Rating (1 Gallon)

**Brand:** triax
**Price:** 618 zł
**Availability:** ✅ In Stock

## Summary

> 🚚 Gear Up for the Long Haul with Triax Synergy!

## Quick Answers

- **What is this?** Triax Synergy Gear Max SAE 50W Full Synthetic Heavy Duty Manual Transmission Oil, Gear Lubricant, Compatible with Mack, ZF, Freightliner, 500k Miles Rating (1 Gallon) by triax
- **How much does it cost?** 618 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/616971414-triax-synergy-gear-max-sae-50w-full-synthetic-heavy-duty)

## Best For

- triax enthusiasts

## Why This Product

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

## Key Features

- • **Superior Protection:** Protects syncros, seals, and gears, minimizing wear and preventing costly repairs.
- • **Optimized Efficiency:** Designed to enhance fuel economy while maintaining peak performance under high loads.
- • **Unmatched Durability:** Engineered for extreme conditions, ensuring your transmission runs smoothly in any climate.
- • **Cost-Effective Solution:** Reduce downtime and fluid costs with drain intervals up to three times longer than competitors.
- • **Long-Lasting Performance:** Experience up to 750,000 miles of reliable service without the worry of viscosity loss.

## Overview

Triax Synergy Gear Max SAE 50W Full Synthetic Heavy Duty Manual Transmission Oil is engineered for durability and performance, compatible with major brands like Mack and Freightliner. It offers exceptional cold flow, high-temperature stability, and a remarkable 750,000-mile lifespan, making it the ideal choice for long-haul trucking.

## Description

Full description not available

## Features

- Designed for durability and OEM compliance
- Extreme temperature range; flows down to -60F offering outstanding cold flow fuel economy and longevity with unmatched high-temperature operation optimization and stability
- Made with top tier base oils and additives to prevent shear and viscosity loss for 750,000 miles or more, in high loads, high and low temperatures; will not thin out and will maintain its viscosity throughout its life
- Designed to eliminate slippage, protect syncros, seals, and gears with optimal frictional characteristics and gear grip; prevents grinding, slip, and highly reduced wear coefficient
- Up to three times the drain interval of almost every other fluid on the market; safe, long drains significantly reduce fluid costs and downtime for long haul trucks

## Images

![Triax Synergy Gear Max SAE 50W Full Synthetic Heavy Duty Manual Transmission Oil, Gear Lubricant, Compatible with Mack, ZF, Freightliner, 500k Miles Rating (1 Gallon) - Image 1](https://m.media-amazon.com/images/I/71MMF1nOrtL.jpg)
![Triax Synergy Gear Max SAE 50W Full Synthetic Heavy Duty Manual Transmission Oil, Gear Lubricant, Compatible with Mack, ZF, Freightliner, 500k Miles Rating (1 Gallon) - Image 2](https://m.media-amazon.com/images/I/71eAg0EC4BL.jpg)
![Triax Synergy Gear Max SAE 50W Full Synthetic Heavy Duty Manual Transmission Oil, Gear Lubricant, Compatible with Mack, ZF, Freightliner, 500k Miles Rating (1 Gallon) - Image 3](https://m.media-amazon.com/images/I/71UDlb9KSPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    5 star
  

*by P***C on Reviewed in the United States on January 31, 2024*

Fast shipping and perfect for me Eaton transmission

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great transmission oil for semi truck
  

*by B***  on Reviewed in the United States on January 1, 2024*

I use this for my Eaton folder 13 speed very great oil. I would definitely recommend and buy again.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
    BUENA CALIDAD !!!
  
  

*by J***S on Reviewed in the United States on October 4, 2023*

Lo uso siempre en mis cajas ZF con motores Caterpilar en mi azimut

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**Shop now:** [https://www.desertcart.pl/products/616971414-triax-synergy-gear-max-sae-50w-full-synthetic-heavy-duty](https://www.desertcart.pl/products/616971414-triax-synergy-gear-max-sae-50w-full-synthetic-heavy-duty)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-24*