

⚙️ Restore your engine’s glory and drive with confidence!
Ametech Restore Engine Restorer & Lubricant is a 400ml high-performance SAE-30 motor oil additive containing a NASA-developed CSL remetallizing compound. Designed for 1.6L to 1.9L four-stroke petrol, diesel, and LPG engines, it repairs cylinder walls, restores compression, reduces oil consumption and blue smoke, improves fuel efficiency, and helps pass emissions tests—extending engine life and performance up to 15,000 miles per treatment.
| Viscosity | 30 sae_grade |
| Brand | Ametech |
| Vehicle Service Type | all four-stroke engines" or "petrol, diesel, and LPG engines |
| Automotive Fit Type | Universal Fit |
| Manufacturer | Ametech |
| Size | 400ML |
| SAE J300 Viscosity Grade | 30 |
| Item Weight | 15.5 ounces |
| Package Dimensions | 6.54 x 2.83 x 2.36 inches |
| Item model number | RES400 |
| Is Discontinued By Manufacturer | Yes |
| Manufacturer Part Number | RES400 |
J**E
Used on two Nissans IT WORKS!
I had a 1992 Nissan Hardbody truck that was losing compression, and had a valve noise after ten years. This helped quiet the engine down. The engine ran great when I sold it after 18 years and 250,000 miles. I now use Restore in my 2010 Nissan Versa with 228,000 miles and it runs like a top and is quiet and smooth. I put it in every oil change.
D**L
GREAT STUFF
I use this in my 2005 Pontiac Grand Prix that has 285,000 miles on it. It reduces any engine noise you might have & my car definitely runs better has more pep & uses less oil. I poured it in once, after I'd had my oil changed, because I forgot to take it with me. I dumped it in & could literally hear the engine get quieter immediately. I highly recommend it.
J**R
Stay away
Pure garbage. Made things 100 times worse. There is a reason this comes from overseas because no reputable auto store in the US would sell this
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