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Caliper Rebuild Question
#794327 22/01/24 03:50 PM
Joined: Jul 2022
Posts: 460
Likes: 80
Westerly, RI USA
1854sailor Offline OP
Learner Plates Off!
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1854sailor
Learner Plates Off!
Joined: Jul 2022
Posts: 460
Likes: 80
Westerly, RI USA
I'm in the process of rebuilding the calipers on our '64 4/4. The pistons have been removed, everything has been cleaned and I'm ready to reassemble. Is there a grease recommended for the new seals in order to get the pistons back in, or should I just use brake fluid. The only grease that I can find that specifically mentions "caliper assembly" is silicone based, and I'm using a DOT4, non-silicone fluid. Any advice is appreciated.
Re: Caliper Rebuild Question
1854sailor #794333 22/01/24 05:00 PM
Joined: May 2015
Posts: 614
Likes: 22
North Yorks
John07 Offline
Talk Morgan Regular
Offline
John07
Talk Morgan Regular
Joined: May 2015
Posts: 614
Likes: 22
North Yorks
I use brake fluid, always works for me.
Cheers
John.

1 member likes this: 1854sailor
Re: Caliper Rebuild Question
John07 #794334 22/01/24 05:19 PM
Joined: Jul 2022
Posts: 460
Likes: 80
Westerly, RI USA
1854sailor Offline OP
Learner Plates Off!
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1854sailor
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Joined: Jul 2022
Posts: 460
Likes: 80
Westerly, RI USA
Originally Posted by John07
I use brake fluid, always works for me.
Cheers
John.
Thank you!
Re: Caliper Rebuild Question
1854sailor #794340 22/01/24 05:53 PM
Joined: Nov 2015
Posts: 8,667
Likes: 489
en le Yorkshire
CooperMan Offline
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Needs to Get Out More!
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CooperMan
Just barreling along
Needs to Get Out More!
Joined: Nov 2015
Posts: 8,667
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en le Yorkshire
I prefer to use Red Rubber Grease as brake fluid is nasty stuff and has a habit of pinging a tiny splash into your eyes as you wriggle seals back together

Jon M
Re: Caliper Rebuild Question
1854sailor #794355 22/01/24 07:42 PM
Joined: Feb 2013
Posts: 514
Likes: 56
north yorkshire
B
B3MOG Offline
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B3MOG
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B
Joined: Feb 2013
Posts: 514
Likes: 56
north yorkshire
+1 for red rubber grease, Ive used it in the hydraulic industry for years.

David Byrne

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