---
product_id: 366376494
title: "Classic EP90 GL4 Gear Oil, 2 Litres"
brand: "rs castrol"
price: "$212"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/366376494-classic-ep90-gl4-gear-oil-2-litres
store_origin: NZ
region: New Zealand
---

# Mineral oil base with anti-oxidant for long-lasting performance 187 mm²/s viscosity for optimal gear protection Anti-wear & extreme pressure additives Classic EP90 GL4 Gear Oil, 2 Litres

**Brand:** rs castrol
**Price:** $212
**Availability:** ✅ In Stock

## Summary

> ⚙️ Gear up with Classic EP90 – where performance meets protection!

## Quick Answers

- **What is this?** Classic EP90 GL4 Gear Oil, 2 Litres by rs castrol
- **How much does it cost?** $212 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/366376494-classic-ep90-gl4-gear-oil-2-litres)

## Best For

- rs castrol enthusiasts

## Why This Product

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

## Key Features

- • **Corrosion Defense:** Special additives protect metal surfaces from rust and corrosion, keeping your drivetrain pristine.
- • **Oxidation Resistance:** Mineral oil base enriched with anti-oxidants to prevent oil breakdown and extend gear life.
- • **Trusted Brand Reliability:** Manufactured by RS Castrol, a name synonymous with quality and durability in automotive care.
- • **Advanced Protection Formula:** Packed with anti-wear and extreme pressure additives to safeguard your gears under the toughest conditions.
- • **Precision Viscosity Control:** Ensures smooth gear operation with 187 mm²/s viscosity, reducing friction and wear.

## Overview

Classic EP90 GL4 Gear Oil by RS Castrol is a premium mineral oil-based lubricant designed with a 187 mm²/s viscosity and fortified with anti-oxidant, anti-wear, and extreme pressure additives. This 2-litre formula ensures superior gear protection, reduces wear, prevents corrosion, and extends the lifespan of your vehicle’s drivetrain components.

## Description

Classic EP90 GL4 Gear Oil, 2 Litres

## Features

- Classic EP 90 is a mineral oil based gear oil containing anti-oxidant, anti-wear and extreme pressure additives to protect against problems due to oil oxidation, gear wear and corrosion.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RS Castrol |
| Brand | RS Castrol |
| Item Weight | 2 kg |
| Manufacturer reference | 1840-2L |
| Manufacturer part number | 1840-2L |
| Item Weight | 2 kg |
| Viscosity | 187 mm²/s |

## Product Details

- **Brand:** RS Castrol
- **Package information:** Bottle
- **Liquid volume:** 2 Litres
- **Recommended uses for product:** gear lubrication, API GL-4 applications
- **Viscosity:** 187 mm²/s

## Images

![Classic EP90 GL4 Gear Oil, 2 Litres - Image 1](https://m.media-amazon.com/images/I/81jDt3IVyTL.jpg)

## Frequently Bought Together

- RS Castrol Classic EP90 GL4 Gear Oil, 2 Litres
- Classic Castrol 1925A 20W50 Engine Oil, 4.54 Liter, XL

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**Shop now:** [https://www.desertcart.nz/products/366376494-classic-ep90-gl4-gear-oil-2-litres](https://www.desertcart.nz/products/366376494-classic-ep90-gl4-gear-oil-2-litres)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-07*