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MANNOL 9966 Radiator Leak Stop 325ml, Cooling System Sealant Additive, Coolant Leak Sealer for Radiators, Heater Core, Water Pump, Gaskets, Clamps & Small Cracks, Treats up to 12L

Name: MANNOL 9966 Radiator Leak Stop 325ml, Cooling System Sealant Additive, Coolant Leak Sealer for Radiators, Heater Core, Water Pump, Gaskets, Clamps
Brand: Mannol
SKU: 258773006
Price: 4598.36 LKR
Availability: InStock

Product ID: 258773006

💧Compatible with coolant & water

🔋Treats up to 12L cooling systems

🛠️Seals micro leaks fast

₨4598

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

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Description

💧 Stop leaks, save drives — keep your engine cool and your peace of mind cooler!

COMPACT POWER DOSE - 325ml bottle treats up to 12 litres—perfect for most vehicle cooling systems
LEAK PROOF CONFIDENCE - Seals small radiator, gasket & pump leaks before they escalate
MULTI MATERIAL MASTERY - Safe for aluminium, copper, plastic & composite radiators
QUICK FIX OR EARLY WARNING - Temporary sealant that buys time before professional repairs are needed
UNIVERSAL COOLANT COMPATIBILITY - Works seamlessly with any coolant or plain water for versatile use

MANNOL 9966 Radiator Leak Stop is a 325ml cooling system additive designed to seal small leaks in radiators, heater cores, water pumps, gaskets, clamps, and minor cracks. Compatible with all coolant types and water, it treats systems up to 12 litres and supports aluminium, copper, plastic, and composite radiators. Ideal for temporary or preventive leak management, it helps maintain engine cooling efficiency and prevents costly breakdowns.

Specifications

ASIN	B0050CIV5O
Best Sellers Rank	#12,786 in Automotive ( See Top 100 in Automotive ) #99 in Oil & Fluid Additives
Brand	MANNOL
Customer Reviews	3.8 3.8 out of 5 stars (92)
Date First Available	8 January 2015
Item Weight	300 g
Item model number	9966
Manufacturer	MANNOL
Manufacturer Part Number	9966
Product Dimensions	30.5 x 23.5 x 12 cm; 300 g
Voltage	12 Volts

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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.

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TrustScore 4.5 | 7,300+ reviews

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Received my product in pristine condition. Great service overall.

1 month ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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₨4598

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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