






🛠️ Keep your engine leak-free and running like new—because your ride deserves the best!
STP Engine Stop Leak is a 300ml automotive additive designed to rejuvenate seals and gaskets, stop minor oil leaks, and enhance oil viscosity. Compatible with all car types, it lubricates engine parts to reduce wear, backed by a 1-year warranty and trusted by hundreds of users for reliable engine maintenance.







| ASIN | B004NLMH4Y |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #8,702 in Automotive ( See Top 100 in Automotive ) #87 in Oil & Fluid Additives |
| Brand | STP |
| Brand Name | STP |
| Compatible with Vehicle Type | Car |
| Container Type | Bottle |
| Country of Publication | USA |
| Customer Reviews | 4.2 out of 5 stars 744 Reviews |
| Global Trade Identification Number | 05020144500834 |
| Included Components | CAN |
| Item Type Name | Engine Seal |
| Item Weight | 300 Grams |
| Item height | 21.5 centimeters |
| Liquid Volume | 300 Milliliters |
| Liquid volume | 300 Milliliters |
| Manufacturer | Energizer Holdings |
| Manufacturer Part Number | E302006100 |
| Manufacturer Warranty Description | 1 year manufacturer |
| Package information | Bottle |
| Unit Count | 1 Count |
| Vehicle service type | Car |
| Viscosity | 5w_20 sae_grade |
A**9
Work good
Good 👍
J**A
Was good enough
Can't see the difference
M**A
Works great
Very good product ,stoped minor engine leak (2020 Ford edge)
P**L
Meh
Did not notice any difference.
R**N
This product works.it increase the viscosity of the engine oil.
It's a good product.
ل**ه
لا
لم يعمل
J**M
Product Info and Label
I received the product but it is 300ml only.
A**R
It was open and leaked
Iteam was open and oil leaked
Trustpilot
1 month ago
2 weeks ago