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LIQUI MOLY

LIQUI MOLY 150mL Motorbike Radiator Cleaner

$59.94 $38.21 Save $21.73

SKU: L001 20166

In Stock
In Stock
Ships by Aug 4
Free Shipping over $100
Non-Returnable Item

Description

Part #: 20166

Removes deposits from cooling systems in all motor vehicles. It removes scale, grease, sludge and other deposits to allow restored performance and proper cooling.

Features:

  • Disperses Sludge
  • Removes Oil And Grease-Based Contaminants
  • Compatible With Antifreezes
  • Chemical Conversion Of Lime
  • Neutralizes Acids
  • Neutral Behavior In Contact With Rubber And Plastics

Suitable for all coolant circuits. Compatible with all conventional coolant additives and antifreezes.

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

The LIQUI MOLY 20166 Radiator Cleaner is a concentrated formula designed to cleanse cooling circuits. Deposits in the cooling/heating system can create blockages, affecting heat exchange and potentially damaging the engine due to overheating. This cleaner removes deposits containing oil and limescale, ensuring reliable engine operation at optimal temperatures. It does not contain aggressive acids or alkalis.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandLIQUI MOLY
Part NumberL001 20166

Videos

Best Radiator Cleaner and Radiator Stop Leak (Liqui Moly Test)

Best Radiator Cleaner and Radiator Stop Leak (Liqui Moly Test)
Does Liqui Moly Radiator Cleaner work? Test on FILTHY coolant system

Does Liqui Moly Radiator Cleaner work? Test on FILTHY coolant system
Super flush w/ liqui moly radiator cleaner (too much S#!T in my coolant).

Super flush w/ liqui moly radiator cleaner (too much S#!T in my coolant).
LIQUIMOLY RADIATOR CLEANER!

LIQUIMOLY RADIATOR CLEANER!
Liqui moly engine flush big mistake or myth?

Liqui moly engine flush big mistake or myth?
Can Liqui Moly SLUDGE REMOVER save this Toyota?

Can Liqui Moly SLUDGE REMOVER save this Toyota?
Liqui Moly Sludge Remover vs Liqui Moly Engine Flush (Which is Best?)

Liqui Moly Sludge Remover vs Liqui Moly Engine Flush (Which is Best?)
LIQUI MOLY Radiator Stop-Leak (Art. 3330) EN

LIQUI MOLY Radiator Stop-Leak (Art. 3330) EN
LIQUI MOLY Additives Explained - (Engine Flush, Injection Cleaner, Cera Tec, Valve Clean, and More!)

LIQUI MOLY Additives Explained - (Engine Flush, Injection Cleaner, Cera Tec, Valve Clean, and More!)
Liqui moly jectron works!

Liqui moly jectron works!

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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