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jcgrobbe · 06-26-2014, 11:18 AM

So from what I've been able to gather, these came with 11, 12, and 13" drum brakes on them, how do I go about identifying the size parts I need to order? Do I measure the ID of the drum, or do I measure the backing plates?

06-26-2014, 11:18 AM	#90
jcgrobbe Registered User Join Date: Jun 2014 Location: Macomb Posts: 1	Re: Eaton HO72/HO52 vs. 14 Bolt FF So from what I've been able to gather, these came with 11, 12, and 13" drum brakes on them, how do I go about identifying the size parts I need to order? Do I measure the ID of the drum, or do I measure the backing plates?