Rear Drum Brakes - 10" or 11" -
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post #1 of 5 Old 03-23-2017, 08:22 AM Thread Starter
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1978 CJ5 
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Talking Rear Drum Brakes - 10" or 11"

Does anyone know if a stock 1978 Jeep CJ5 came with 10" or 11" rear drum brakes?

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post #2 of 5 Old 03-23-2017, 10:00 AM
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Stock should be 11 inch drums.

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post #3 of 5 Old 03-23-2017, 10:28 AM
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1978 CJ7 
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Originally Posted by antsruss View Post
Does anyone know if a stock 1978 Jeep CJ5 came with 10" or 11" rear drum brakes?
78 could very well be either. I've had both.
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post #4 of 5 Old 03-24-2017, 05:38 PM
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1978 CJ5 
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Mine had 11" drums without power assist.

EDIT: forgot to mention it is a '78
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post #5 of 5 Old 03-25-2017, 11:36 AM
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My 77 had 10s. my 79 had 10s till the axle swap. Now I have 11s.
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1978 , cj5 , drum brake , measurement , size

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