copper gaskets and banjo hose ends - front calipers

tom h

Active Member
Joined
Sep 1, 2001
The '87 OEM rubber brake hose, where it connects to the front calipers, uses copper flat washers under the banjo bolt to make a seal.

If you look closely at the original, there are maybe 5-6 narrow concentric ridges machined into the caliper and also the banjo end, to bite into the copper gasket and make a tight seal.

I was about to install aftermarket stainless braided hose, and its banjo end (a separate piece with a 3AN tube flare) does NOT have these small concentric ridges.

Have any of you had problems with leaking or seeping brake fluid on these aftermarket banjo ends?
 
I just reused the copper washers with my Russell stainless hoses and I don't have any leaks.
Tarey D.
 
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