Some deliveries may take a little longer than usual due to regional shipping conditions.
DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🛠️ Seal the deal on engine leaks before they seal your fate!
Wynn's Professional Formula Engine Oil Stop Leak Sealer Treatment Additive (325ml) is a powerful oil-soluble supplement designed to stop and prevent engine oil leaks without dismantling. It revitalizes rubber and neoprene seals on critical engine components, is safe for catalytic converters, and compatible with all oil types including mineral, synthetic, and low SAPS. Suitable for all petrol and diesel engines, including turbocharged models and stationary equipment, it ensures reliable leak protection and engine longevity.
| ASIN | B001NUOJYY |
| Batteries | Lithium Ion batteries required. |
| Best Sellers Rank | #1,380 in Automotive ( See Top 100 in Automotive ) #45 in Automotive Oils |
| Brand | Wynn's |
| Customer Reviews | 4.2 4.2 out of 5 stars (633) |
| Date First Available | 23 June 2022 |
| Item Weight | 300 g |
| Item model number | 1831027 |
| Manufacturer | Wynn Oil UK |
| Manufacturer Part Number | WYN77441 |
| Model | W77441 |
| Product Dimensions | 48.79 x 26.8 x 17.3 cm; 300 g |
| Viscosity | 10W-30 sae_grade |
A**S
Good
Good
J**P
Produit pratique utilisé sur le tracteur ,J-G P
B**D
This product closes the little leaks and also renovates the plastic and neopren parts or sealings inside the engine.
A**R
TTog ett tag (ca 100 mil), men sen slutade det helt att droppa från motorn.
T**R
Motor zincir kapağından yağ sızıntısı vardı. İşe yaradı.
L**9
Trustpilot
3 weeks ago
1 month ago