---
product_id: 4272644
title: "STAR BRITE Star Tron Hypoid 90W Lower Unit Gear Lube - Ultimate Marine Grade Lubricant for Outboard Motors & Stern Drives - 32 OZ (027132)"
brand: "star brite"
price: "€ 49.55"
currency: EUR
in_stock: true
reviews_count: 13
category: "Star Brite"
url: https://www.desertcart.nl/products/4272644-star-brite-star-tron-hypoid-90w-lower-unit-gear-lube
store_origin: NL
region: Netherlands
---

# Marine-grade formula for harsh saltwater use 90W viscosity for optimal gear protection Advanced anti-wear & corrosion inhibitors STAR BRITE Star Tron Hypoid 90W Lower Unit Gear Lube - Ultimate Marine Grade Lubricant for Outboard Motors & Stern Drives - 32 OZ (027132)

**Brand:** star brite
**Price:** € 49.55
**Availability:** ✅ In Stock

## Summary

> 🛥️ Keep your marine engine running smoother, longer — because your boat deserves the best!

## Quick Answers

- **What is this?** STAR BRITE Star Tron Hypoid 90W Lower Unit Gear Lube - Ultimate Marine Grade Lubricant for Outboard Motors & Stern Drives - 32 OZ (027132) by star brite
- **How much does it cost?** € 49.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/4272644-star-brite-star-tron-hypoid-90w-lower-unit-gear-lube)

## Best For

- star brite enthusiasts

## Why This Product

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

## Key Features

- • **Marine-Grade Mastery:** Specifically engineered for outboard motors & stern drives to maximize marine performance.
- • **Effortless Application:** Designed for easy use with the Star brite Lower Unit Quart Pump, making maintenance a breeze.
- • **Universal Compatibility:** Trusted by top brands like Mercury, Yamaha, Suzuki, and Volvo for seamless integration.
- • **Warranty-Safe Assurance:** Meets API MT-1, GL-5, SAE J2360, MIL-L-2105E standards without voiding your warranty.
- • **Unrivaled Gear Protection:** Packed with anti-wear additives and rust inhibitors to extend your engine’s lifespan.

## Overview

STAR BRITE Star Tron Hypoid 90W Lower Unit Gear Lube is a premium, marine-grade lubricant designed for outboard motors and stern drives. It features advanced anti-wear and corrosion inhibitors, meets rigorous industry standards, and is compatible with major marine engine brands. This 32 oz formula ensures maximum protection and longevity in harsh marine environments while maintaining warranty compliance and easy application.

## Description

STAR BRITE Hypoid 90W Lower Unit Gear Lube is engineered for exceptional performance in marine environments, catering to the needs of outboard motors and stern drives with mechanical shift mechanisms. This premium lubricant is designed for API GL-5 service, ensuring compatibility with a range of popular brands including Mercury, Mercruiser, Johnson, Evinrude, OMC, Force, Mariner, Nissan, Suzuki, Yamaha, and Volvo. Formulated with advanced anti-wear additives, rust, and corrosion inhibitors, it guarantees maximum protection and longevity for your marine equipment. Not only does it exceed all engine manufacturer specifications, but it also adheres to stringent standards such as API MT-1, GL-5, SAE J2360, and MIL-L-2105E, ensuring it won't void manufacturers' warranties. The application process is streamlined for user convenience, with recommended usage of the Star brite Lower Unit Quart Pump (#27400) for efficient filling. Environmentally conscious, STAR BRITE emphasizes the importance of responsible disposal of used oil, aligning with Federal and local regulations. This gear lube embodies the perfect blend of quality, performance, and reliability, making it an ideal choice for marine enthusiasts seeking superior lubrication for their equipment.

Review: Keeps the old outboard running - Great quality synthetic oil. It's keeping the Old Outboard running. A value the the money
Review: Everything perfect. - Everything perfect.

## Features

- MAXIMUM MARINE PERFORMANCE - Specially formulated for outboard motors and stern drives, ensuring peak efficiency in marine conditions
- ADVANCED PROTECTION - Features anti-wear additives and corrosion inhibitors, safeguarding against harsh marine elements
- WIDE COMPATIBILITY - Ideal for use in major brands like Mercury, Mercruiser, Johnson, Evinrude, OMC, Force, Mariner, Nissan, Suzuki, Yamaha & Volvo, ensuring versatile application
- PRECISELY ENGINEERED - Meets rigorous specs for API MT-1, GL-5, SAE J2360, MIL-L-2105E for trusted quality
- RUST AND CORROSION INHIBITOR - Shields gear components from rust, prolonging their lifespan in marine environments
- WARRANTY SAFE - Complies with engine manufacturer specifications, ensuring no voiding of warranties
- EASY APPLICATION - Instructions included for effortless use with the recommended Star brite Lower Unit Quart Pump (027400)
- PROUDLY AMERICAN, TRUSTED GLOBALLY - Star brite - Your choice for superior, USA-crafted marine, auto, and outdoor products since 1974

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002IV6IVO |
| Best Sellers Rank | #27,157 in Automotive ( See Top 100 in Automotive ) #47 in Gear Oils |
| Brand | STAR BRITE |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,749) |
| Date First Available | June 8, 2005 |
| Global Trade Identification Number | 00071247271324 |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Weight | 1.96 pounds |
| Item model number | 027132 |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | Star brite |
| Manufacturer Part Number | 027132 |
| Number of Items | 1 |
| Package Information | Bottle |
| Product Dimensions | 2.5 x 4.25 x 9 inches |
| Recommended Uses For Product | Mechanical |
| UPC | 796793969722 071247271324 |
| Unit Count | 32.0 Fluid Ounces |
| Viscosity | 90W |

## Product Details

- **Brand:** STAR BRITE
- **Item Weight:** 1.96 Pounds
- **Liquid Volume:** 32 Fluid Ounces
- **Package Information:** Bottle
- **Recommended Uses For Product:** Mechanical

## Images

![STAR BRITE Star Tron Hypoid 90W Lower Unit Gear Lube - Ultimate Marine Grade Lubricant for Outboard Motors & Stern Drives - 32 OZ (027132) - Image 1](https://m.media-amazon.com/images/I/71XvcaTR6TL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Keeps the old outboard running
*by P***N on October 3, 2025*

Great quality synthetic oil. It's keeping the Old Outboard running. A value the the money

### ⭐⭐⭐⭐⭐ Everything perfect.
*by H***N on October 14, 2025*

Everything perfect.

### ⭐⭐⭐⭐⭐ Awesome deal and delivered next day
*by T***O on August 4, 2025*

Could find no where locally and needed for my boat. great price and delivered next day. Awesome.

## Frequently Bought Together

- STAR BRITE Hypoid 90W Lower Unit Gear Lube - Ultimate Marine Grade Lubricant for Outboard Motors & Stern Drives - 32 OZ (027132)
- Slippery Pete - Lower Unit Gear Oil Pump for Standard Quart Bottles, Includes 3/8 inch Metal Swivel, 8mm and 10mm Adapters Fit Most Marine Boat Outboard Motors (NOT COMPATIBLE WITH VOLVO PENTA)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-17*