coolant sys sealer tablet ingredients
Thread Starter
Burning Brakes
Joined: Aug 2001
Posts: 1,238
Likes: 0
From: walled lake MI
coolant sys sealer tablet ingredients
a while back CF member smacko asked me about this. (sorry it took a while to respond.)
these sealer tablets (some call em horse pills) are used quite frequently in many vehicles at the factory. FYI their GM part # is 3634621.
It consists of an "original vegetable formula"! (quoted straight from package.)
Here's the listed ingredients:
Ginger
Almond Shell
Turmeric
Sal soda
there may be other ingredients. the package just says it contains the above; no mention if it has other stuff in it.
these sealer tablets (some call em horse pills) are used quite frequently in many vehicles at the factory. FYI their GM part # is 3634621.
It consists of an "original vegetable formula"! (quoted straight from package.)
Here's the listed ingredients:
Ginger
Almond Shell
Turmeric
Sal soda
there may be other ingredients. the package just says it contains the above; no mention if it has other stuff in it.
Le Mans Master
Joined: Dec 2000
Posts: 7,839
Likes: 22
From: San Diego, Ca
Below is what GM has to say about them these days
(TSB: 00-06-02-006)
Sealing tablets are not used at the assembly plant for most models. Sealing tablets are generally not necessary and should not be used as a regular maintenance item after servicing an engine cooling system. The use of sealing tablets can, in some cases, produce contamination of the cooling system and/or severe discoloration of coolant.
(TSB: 00-06-02-006)
Sealing tablets are not used at the assembly plant for most models. Sealing tablets are generally not necessary and should not be used as a regular maintenance item after servicing an engine cooling system. The use of sealing tablets can, in some cases, produce contamination of the cooling system and/or severe discoloration of coolant.
