---
product_id: 271031532
title: "STP 78595 High Mileage Oil Treatment plus Stop Leak - 15 floz"
brand: "stp"
price: "KSh7285"
currency: KES
in_stock: true
reviews_count: 7
category: "Stp"
url: https://www.desertcart.co.ke/products/271031532-stp-78595-high-mileage-oil-treatment-plus-stop-leak-15
store_origin: KE
region: Kenya
---

# Stops leaks & rejuvenates seals ZDDP anti-wear agent High-viscosity 50 SAE grade STP 78595 High Mileage Oil Treatment plus Stop Leak - 15 floz

**Brand:** stp
**Price:** KSh7285
**Availability:** ✅ In Stock

## Summary

> 🛢️ Keep your high-mileage engine young, quiet, and leak-free!

## Quick Answers

- **What is this?** STP 78595 High Mileage Oil Treatment plus Stop Leak - 15 floz by stp
- **How much does it cost?** KSh7285 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/271031532-stp-78595-high-mileage-oil-treatment-plus-stop-leak-15)

## Best For

- stp enthusiasts

## Why This Product

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

## Key Features

- • **Seal & Gasket Revival:** Rehydrates dry, cracked seals to minimize oil consumption and prevent leaks.
- • **Engine Longevity Booster:** Formulated for vehicles with 75,000+ miles to extend engine life and performance.
- • **Easy Maintenance Integration:** Just one 15 fl oz bottle per oil change keeps your engine running at peak efficiency.
- • **Leak Stopper & Noise Reducer:** Effectively seals minor leaks while reducing engine noise and smoke for a quieter ride.
- • **Advanced Anti-Wear Protection:** ZDDP additive reduces metal-to-metal friction, ensuring smoother engine operation.

## Overview

STP 78595 High Mileage Oil Treatment + Stop Leak is a premium engine additive designed for vehicles with over 75,000 miles. Featuring a high-viscosity 50 SAE formula enriched with ZDDP anti-wear agents, it reduces friction, rejuvenates seals, stops minor leaks, and improves overall engine efficiency. Ideal for cars, light trucks, and SUVs, it integrates seamlessly with every oil change to protect and extend engine life.

## Description

Give your high-mileage engine the extra protection it deserves with STP High Mileage Oil Treatment + Stop Leak, an engine oil additive that improves oil performance and helps engines run longer. Ideal for vehicles with over 75,000 miles, this engine treatment is excellent for all cars, light trucks, and SUVs. The high-viscosity formula with anti-wear agent ZDDP helps fight metal-to-metal friction by providing a thicker cushion between moving engine parts. STP High Mileage Oil Treatment + Stop Leak rejuvenates dry, shrunken, and cracked seals and gaskets to reduce oil consumption and improve engine efficiency. It also works as an effective engine oil stop leak to stop engine leaks, noise, and smoking, helping protect against engine damage and deliver a smoother, quieter ride. Simply add one 15 fl oz bottle of the engine oil treatment and leak sealer to 4-5 quarts of oil with every oil change to maintain peak engine performance. Protect what moves you with STP High Mileage Oil Treatment + Stop Leak.

Review: Good product - Good
Review: Not worked - Not worked on engine minor oil leakage

## Features

- Designed to perfection
- Compact construction
- Packed with features
- Brand: STP

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00D8OFQUE |
| Best Sellers Rank | #14,283 in Automotive ( See Top 100 in Automotive ) #114 in Oil & Fluid Additives |
| Brand | STP |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,628) |
| Date First Available | 25 November 2013 |
| Item Weight | 431 g |
| Item model number | 15604B |
| Manufacturer Part Number | 18411 |
| Position | Outside |
| Product Dimensions | 18.34 x 9.27 x 4.7 cm; 430.91 g |
| Viscosity | 50 sae_grade |

## Product Details

- **Brand:** STP
- **Liquid volume:** 15 Fluid Ounces
- **Package information:** Can
- **Vehicle service type:** Car, Truck, UTV
- **Viscosity:** 50 sae_grade

## Images

![STP 78595 High Mileage Oil Treatment plus Stop Leak - 15 floz - Image 1](https://m.media-amazon.com/images/I/81iwxeNlX1L.jpg)

## Questions & Answers

**Q: Will this help stop any valve train components from making sounds? Like ticking coming from the valve train?**
A: It stopped my car from running, altogether, and cost $1000 for a complete bypass of the system to be installed after cleanout. So yeah, it would probably stop your engine from making any sounds.

**Q: Es bueno para motocicleta**
A: No es bueno por que el aceyte se ase más espeso y el motor de la motocicleta es pequeño y no funcionaria

**Q: Que cantidad se debe hechar po cada cambio**
A: Thank you for submitting your question, At every oil change, add one bottle of the product to 4-5 quarts or liters of oil, either at or between oil changes. For any further information please reach out to us on 800-776-1530 or autohelpline@energizer.com to assist you better. STP Consumer Services. Thank you!

**Q: Can this be used on diesel engines?**
A: Thank you for submitting your question! 
The product is mainly compatible and tested on gasoline engines.
For any further information please reach out to us on or email us on customersupport@energizer.com and 1-800-383-7323 to assist you better.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by V***N on 10 June 2024*

Good

### ⭐⭐ Not worked
*by H***A on 31 January 2024*

Not worked on engine minor oil leakage

### ⭐⭐⭐⭐⭐ Review
*by B***S on 5 April 2025*

Solid product in my 2012 E250 with over 400 thousand k’s. Stopped the leak & saved my driveway Buy with confidence

## Frequently Bought Together

- STP High Mileage Oil Treatment + Stop Leak Engine Oil Additive, 15 fl oz, Contains ZDDP Anti-Wear Agent to Fight Friction, Rejuvenates Seals and Gaskets, Stops Leaks
- Valvoline High Mileage with MaxLife Technology SAE 5W-30 Synthetic Blend Motor Oil 5 QT

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**Shop now:** [https://www.desertcart.co.ke/products/271031532-stp-78595-high-mileage-oil-treatment-plus-stop-leak-15](https://www.desertcart.co.ke/products/271031532-stp-78595-high-mileage-oil-treatment-plus-stop-leak-15)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-01*