---
product_id: 387099659
title: "MERCURY Genuine 1 Quart 4-Cycle 10W30-8M0078625"
brand: "mercury"
price: "€ 123.80"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.hr/products/387099659-mercury-genuine-1-quart-4-cycle-10w30-8m0078625
store_origin: HR
region: Croatia
---

# 10W-30 optimal viscosity Superior corrosion protection 32oz premium size MERCURY Genuine 1 Quart 4-Cycle 10W30-8M0078625

**Brand:** mercury
**Price:** € 123.80
**Availability:** ✅ In Stock

## Summary

> 🛢️ Keep your engine running smoother, longer — don’t let your boat miss out!

## Quick Answers

- **What is this?** MERCURY Genuine 1 Quart 4-Cycle 10W30-8M0078625 by mercury
- **How much does it cost?** € 123.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/387099659-mercury-genuine-1-quart-4-cycle-10w30-8m0078625)

## Best For

- mercury enthusiasts

## Why This Product

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

## Key Features

- • **Made in the USA:** Crafted with pride for durability and trusted performance in every drop.
- • **Corrosion Defense:** Advanced formula protects internal components from rust and corrosion over time.
- • **Precision Viscosity:** 10W-30 grade delivers outstanding lubricity to reduce engine wear and scoring.
- • **Factory-Original Quality:** Genuine Mercury Marine oil ensures peak engine performance and reliability.
- • **Perfect Fit & Compatibility:** OEM part number 92-8M0078625 guarantees seamless integration with your Mercury engine.

## Overview

The MERCURY Genuine 1 Quart 4-Cycle 10W30 motor oil is a factory-original, premium-grade lubricant designed specifically for Mercury Marine engines. With superior corrosion protection and optimal 10W-30 viscosity, it reduces wear, scuffing, and scoring of internal engine parts. Packaged in a convenient 32oz size and made in the USA, this oil ensures reliable, long-lasting engine performance.

## Description

Brand new, genuine Mercury Marine / Mercruiser Oil Ob 4Sqt @6. This is a factory original equipment part, not aftermarket.

## Features

- Superior corrosion protection
- Size: 32oz
- 10W-30
- Superseded From: 92-858045K01
- Outstanding lubricity for internal engine components to reduce wear, scuffing and scoring

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Mercury Marine / Mercruiser |
| Brand | Mercury |
| Model | Mercury |
| Product Dimensions | 20.32 x 20.32 x 43.18 cm; 453.59 g |
| Item part number | 92-8M0078625 |
| Manufacturer Part Number | 92-8M0078625 |
| OEM Part Number | 928M0078625 |
| Viscosity | 10w-30 |
| Manufacturer | Mercury Marine / Mercruiser |
| Country of Origin | USA |
| Item Weight | 454 g |

## Product Details

- **Viscosity:** 10w-30
- **Brand:** Mercury
- **Vehicle Service Type:** Mercruiser
- **UPC:** 745061915602
- **Manufacturer:** Mercury Marine / Mercruiser

## Images

![MERCURY Genuine 1 Quart 4-Cycle 10W30-8M0078625 - Image 1](https://m.media-amazon.com/images/I/71QRqMUIHqL.jpg)

## Questions & Answers

**Q: is this a synthetic oil?**
A: Its not a synthetic oil.

**Q: is this for 3.5 4 stoke Mercury outboard motor**
A: It will work in any four stoke engine. 10W30 is for colder weather, 25W40 is used for weather that will not go below freezing (when you operate the motor.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Genuine oil.
  

*by D***3 on Reviewed in the United States on 22 April 2024*

Oil exactly as described and what is recommended by Mercury in their four stroke outboards.

### ⭐⭐⭐⭐⭐ 







  
  
    Good product
  

*by B***7 on Reviewed in the United States on 18 February 2024*

Shipping on time

### ⭐⭐⭐⭐⭐ 







  
  
    Oil
  

*by A***R on Reviewed in the United States on 10 August 2023*

What the manufacturer recommends

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**Shop now:** [https://www.desertcart.hr/products/387099659-mercury-genuine-1-quart-4-cycle-10w30-8m0078625](https://www.desertcart.hr/products/387099659-mercury-genuine-1-quart-4-cycle-10w30-8m0078625)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-20*