

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.
⚙️ Unlock your engine’s hidden potential — drive cleaner, last longer!
Mannol 9990 Motor Doctor is a 350 ml synthetic oil additive designed to boost oil pressure, reduce oil consumption, and prevent soot formation in both new and worn engines. It ensures flawless cold starts and forms a protective lubricant film, compatible with synthetic and mineral oils, making it an essential upgrade for maintaining engine health and performance.






| ASIN | B00ZPO6UFK |
| Best Sellers Rank | #13,684 in Automotive ( See Top 100 in Automotive ) #108 in Oil & Fluid Additives |
| Brand Name | MANNOL |
| Container Type | Can |
| Customer Reviews | 4.6 4.6 out of 5 stars (263) |
| Item Form | Oil |
| Item Weight | 308 Grams |
| Liquid Volume | 300 Milliliters |
| Manufacturer | Mannol |
| Material | Synthetic |
| Model Number | MN9990-030ME |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | MN9990-030ME |
| Recommended Uses For Product | Internal Combustion Engines |
| SAE J300 Viscosity Grade | 5W-30 |
| Specific Uses For Product | Suitable for Worn Out and New Engines |
| Unit Count | 350 Milliliters |
| Viscosity | 5w-30 |
Trustpilot
5 days ago
1 week ago
2 weeks ago
5 days ago