

⚙️ Unlock your engine’s hidden potential with every flush!
Liqui Moly 8374 Engine Oil Additive is a high-performance 300ml engine flush that dissolves sludge and lacquer deposits quickly and safely. Designed to suspend all oil-soluble and insoluble residues for removal during your next oil change, it protects seals and components while reducing engine wear and extending service life. Trusted by thousands with a 4.5-star rating, it’s the essential maintenance step for millennial professionals who demand peak engine efficiency and longevity.
| ASIN | B071P7SJM6 |
| Best Sellers Rank | 15,516 in Automotive ( See Top 100 in Automotive ) 213 in Car Engine Oils |
| Brand | Liqui Moly |
| Customer Reviews | 4.5 4.5 out of 5 stars (632) |
| Date First Available | 14 Nov. 2016 |
| Item Weight | 283 g |
| Item model number | 8374L |
| Manufacturer part number | 8374L |
| Product Dimensions | 6.5 x 11.3 x 18.9 cm; 283 g |
J**Y
Top-Quality Engine Flush with Real Cleaning Power
This engine flush effectively dissolves sludge and deposits, restoring smoother engine operation. Unlike many others, it cleans deeply without harming seals or components. The 300ml size offers great value, making it ideal for regular maintenance or prepping for an oil change. Highly recommended for keeping engines running efficiently.
A**A
Good product
Worked fine with double oil change
D**H
Exactly as described
Exactly as described
L**N
Not suitable for wet clutches
Doesn’t work with motorcycle wet clutches, I nearly put in my ATV, read the bottle and realised.
N**B
Mr
5* help for reducing the car
�**�
Thank you very much, good product
Thank you very much, good product
M**Y
Get flushing.
The look of my engine oil after I emptied my engine let me know I made the right choice.
M**K
.
Seemed to work
S**R
Tres bon produit
B**K
spürbarer Unterschied ✌️
م**ا
ممتاز جدا،،
D**N
Good product, safely arrived
H**D
جميل وعملي بس اتبع التعليمات بس المكتوبة عليه
Trustpilot
4 days ago
3 weeks ago