Meritor/Rockwell 3219-Z-1794 cross reference.

The Meritor/Rockwell 3219-Z-1794 is a 18″ heavy-duty truck brake drum with 10 bolt holes on a 11.25″ bolt circle. TBP Auto does not currently list an equivalent for this number. Send it with your quantity and we will tell you whether we can supply a drum that interchanges with it.

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DRUM SPECIFICATIONS

Brake surface diameter18″

Height9.312″

Hub pilot9.44″

Bolt circle11.25″

Bolt holes10

Hole diameter0.812″

NOT IN OUR CATALOG YET

Ask us whether we can supply this number.

Meritor/Rockwell 3219-Z-1794 is in our reference database with dimensional data, but TBP Auto does not currently list an equivalent drum. Send the part number and quantity and we will confirm whether we can supply a drum that interchanges with it, and on what lead time.

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