---
product_id: 625780650
title: "Valvoline Flexfill SAE 75W-140 Full Synthetic Gear Oil 1 QT, Case of 4"
brand: "valvoline"
price: "75139CFA"
currency: XOF
in_stock: false
reviews_count: 5
url: https://www.desertcart.sn/products/625780650-valvoline-flexfill-sae-75w-140-full-synthetic-gear-oil-1
store_origin: SN
region: Senegal
---

# Full Synthetic for extreme temp resilience 75W-140 viscosity for superior gear protection Extreme pressure additive for max wear defense Valvoline Flexfill SAE 75W-140 Full Synthetic Gear Oil 1 QT, Case of 4

**Brand:** valvoline
**Price:** 75139CFA
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Gear up with Valvoline Flexfill – where power meets precision!

## Quick Answers

- **What is this?** Valvoline Flexfill SAE 75W-140 Full Synthetic Gear Oil 1 QT, Case of 4 by valvoline
- **How much does it cost?** 75139CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/625780650-valvoline-flexfill-sae-75w-140-full-synthetic-gear-oil-1)

## Best For

- valvoline enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Application:** Flexfill design makes refilling tight spaces clean and hassle-free—no mess, no stress.
- • **Trusted by Professionals:** Backed by a 4.8-star rating and proven fuel economy improvements, join thousands upgrading their ride.
- • **Extreme Pressure Protection:** Advanced additives shield your drivetrain from heavy loads and wear, extending component life.
- • **Precision Viscosity Control:** 75W-140 rating ensures smooth, reliable performance across a wide temperature range.
- • **Unmatched Thermal Stability:** Keeps your gears cool under pressure, preventing oil breakdown even in the hottest conditions.

## Overview

Valvoline Flexfill SAE 75W-140 Full Synthetic Gear Oil is a premium lubricant engineered for high and low temperature protection, featuring an extreme pressure additive to enhance load carrying capacity and wear resistance. Packaged in a convenient 1 QT bottle (case of 4), it offers excellent thermal stability and a user-friendly design for easy application in tight spaces. Trusted by professionals and rated 4.8 stars, it delivers proven performance benefits including improved fuel economy and drivetrain longevity.

## Description

Buy Valvoline Flexfill SAE 75W-140 Full Synthetic Gear Oil 1 QT, Case of 4 at desertcart UK. Free delivery on eligible orders.

Review: These Valvoline lube packs made refilling my differential clean and easy. My Ford excursion had over 220,000 miles and it was time to change the differential fluid along with transmission fluid and oil and transfer case fluid. After this lubrication service I was pleased to receive a 15% boost in fuel economy above the normal 10 and a half miles per gallon I had been getting.
Review: great

## Features

- Causes serious eye irritation.
- May cause an allergic skin reaction.
- Works in tight spaces and makes gear oil easier to use Full Synthetic formula for exc
- Full Synthetic formula for exceptional high and low temperature protection
- Contains an extreme pressure additive for better load carrying capacity and wear protection
- Excellent thermal stability designed to protect oil from high temperature breakdown

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KB5LTJM |
| Brand | Valvoline |
| Customer Reviews | 4.8 4.8 out of 5 stars (208) |
| Date First Available | 28 Sept. 2020 |
| Item Weight | 3.52 kg |
| Item model number | 889787-CS |
| Manufacturer | 889787-CS-FBA |
| Manufacturer part number | 889787-CS |
| Model | SynPower |
| Product Dimensions | 33.26 x 23.79 x 10.45 cm; 3.52 kg |
| Viscosity | 75W-140 |

## Product Details

- **Brand:** Valvoline
- **Liquid volume:** 32 Fluid Ounces
- **Material:** Synthetic
- **Package information:** Bottle
- **Recommended uses for product:** Automotive

## Images

![Valvoline Flexfill SAE 75W-140 Full Synthetic Gear Oil 1 QT, Case of 4 - Image 1](https://m.media-amazon.com/images/I/619O+JzyUqL.jpg)

## Questions & Answers

**Q: Does the seller really know about this product?  from what i've read this has the friction modifier included hence "limited slip" on the bottle**
A: The Valvoline 75W-140 Synthetic Gear Oil, 1 quart, 32 fl. oz. will contain approximately 4 oz of the limited slip friction modifier.

**Q: Will this work well in a milwaukee 2-ton electric chain hoist that calls for a sae 90 extreme pressure gear oil?**
A: I would believe so

**Q: Dose this fit for 2007 Scion tC ?**
A: Yes

**Q: Will this work in my mt82 manual in 2017 mustang gt**
A: I used the synthetic 75-140w for my 2002 jeep grand cherokee  in the quadradrive diffs front D30 and rear D44A .. I did add the mopar limited slip additive as well.   The flexible bag was  unbelievably easy to use .. whoever thought of that was genius 👏

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***Y on 17 January 2026*

These Valvoline lube packs made refilling my differential clean and easy. My Ford excursion had over 220,000 miles and it was time to change the differential fluid along with transmission fluid and oil and transfer case fluid. After this lubrication service I was pleased to receive a 15% boost in fuel economy above the normal 10 and a half miles per gallon I had been getting.

### ⭐⭐⭐⭐⭐ Review
*by H***E on 26 November 2025*

great

### ⭐⭐⭐⭐⭐ Review
*by R***A on 8 September 2025*

Just changed the rear diff fluid in my '21 F-250 with dana M275 axle. Them bags are so easy to use with no mess or waste.

## Frequently Bought Together

- Valvoline Flexfill SAE 75W-140 Full Synthetic Gear Oil 1 QT, Case of 4
- Permatex 81182 Gear Oil RTV Gasket Maker, 3 oz (Packaging May Vary)
- Genuine Ford Fluid XL-3 Friction Modifier Additive - 4 oz.

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**Shop now:** [https://www.desertcart.sn/products/625780650-valvoline-flexfill-sae-75w-140-full-synthetic-gear-oil-1](https://www.desertcart.sn/products/625780650-valvoline-flexfill-sae-75w-140-full-synthetic-gear-oil-1)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-31*