Will this work in a non-pressurized system like a Ford Model A?

Yes, but it works better with some pressure. I let my Model A start to warm up. then plug up the overflow pipe with a paper plug.

whats the difference between the red sealer and blue? do you need to use the thoroflush, then both sealers or just 1?

Definitely use the thoroflush, and follow the instructions very carefully. Then, use the red one. That is the actual ceramic sealer. The blue bottle is basically an after-treatment. My engine was dying in a very dramatic way, and the flush and sealer truly saved it. Just... Please... Follow the instructions... To the tee!

Irontite Ceramic Motor Seal 9120 16 16 Oz

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

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R2602

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

AUTO_PART Review: Make absolutely sure your cooling system is super clean. - This works and works good, you just have to make absolutely sure you have all the rust gone and it be clean as possible before using. Review: C’est parfait - C’est parfait

Reviews

O**R

Make absolutely sure your cooling system is super clean.

This works and works good, you just have to make absolutely sure you have all the rust gone and it be clean as possible before using.

29.11.2023

M**N

C’est parfait

20.05.2025

N**A

Engine coolant sealer

Good product. Success now in two seperate applications.

1.08.2018

G**.

Just what I needed

25.06.2019

T**S

great product.

Met expectations, great product.

1.01.2017

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R2602

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In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

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Brand	IRONTITE
Package Dimensions	20.6 x 6.3 x 6.1 cm; 740 g
Item model number	468-9120-16
Manufacturer Part Number	468-9120-16
Assembly Required	No
Country of Origin	USA
Item Weight	740 g

Irontite Ceramic Motor Seal (9120-16) 16 oz.

Description

Specifications

Reviews

Common Questions