do you have to flush after ? Or can you just leave in?

You rinse the cooling system with water, flush it out, then refill

how large a radiator does this product clean?

It is based in total coolant volume. If your vehicle's coolant capacity is higher than the recommended maximum dilution quantity, you will need to purchase another.

Is this a 10 minute flush or does it stay in longer?

Follow the instructions on the bottle. It is not recommended to drive with it in nor have multiple engine on/off cycles. Letting the car idle at least 10-15 minutes will not hurt the system, but do not be excessive.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Liqui Moly 2051 Radiator Cleaner - 300 ml

Product ID: 253648060

Details

Brand
Liqui Moly
Item form
Liquid
Material features
Clean
Scent
Unscented
Specific uses for product
Automotive

🔥Dissolves heat-blocking deposits

⏱️Works in 10-30 minutes

⚙️300 ml precision formula

MX$862

Duties & taxes included

In stock

Sold byAmazon MexicoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Mexico.

Secure transaction

Description

🔥 Clean your radiator, cool your ride, and beat the heat like a pro! ⚙️

EASY APPLICATION - Simply add to coolant and run engine—no complicated steps
NON ABRASIVE FORMULA - Gentle on radiator metals while delivering powerful cleaning
PROLONGS WATER PUMP LIFE - Prevents wear and shaft seal damage by eliminating impurities
RAPID DEPOSIT DISSOLUTION - Clears slime and dirt fast to restore peak cooling efficiency
TRUSTED GERMAN ENGINEERING - Premium quality with 4.4-star rating and top rank in oil additives

Liqui Moly 2051 Radiator Cleaner is a 300 ml liquid additive designed to dissolve deposits, slime, and dirt in vehicle cooling systems within 10 to 30 minutes. Its non-abrasive formula protects radiator metals and extends water pump life by preventing wear caused by impurities. Easy to use and highly rated, this German-engineered product restores optimal cooling performance and prevents costly repairs.

Specifications

ASIN	B00CPL99N6
Best Sellers Rank	#6,671 in Automotive ( See Top 100 in Automotive ) #55 in Oil & Fluid Additives
Brand Name	Liqui Moly
Container Type	Bottle
Contains Liquid Contents?	Yes
Country of Origin	Germany
Customer Reviews	4.3 4.3 out of 5 stars (1,015)
Included Components	1x 300 ml aerosol bottle
Item Form	Liquid
Item Type Name	radiator cleaner
Item Volume	300 Milliliters
Item Weight	0.55 Pounds
Manufacturer	Liqui Moly
Material Features	Clean
Model Number	2051
Number of Items	1
Part Number	2051
Scent	Unscented
Size	1 Count (Pack of 1)
Special Features	Non Abrasive
Specific Uses For Product	Automotive Interior
Surface Recommendation	Metal
Unit Count	300 Milliliters

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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MX$862

Duties & taxes included

In stock

Sold byAmazon MexicoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Mexico.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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