Meritor/Rockwell 3219-K-4327 cross reference.

The Meritor/Rockwell 3219-K-4327 is a 18″ × 7.44″ heavy-duty truck brake drum with 6 bolt holes on a 12.75″ bolt circle. TBP Auto manufactures brake drums to this spec in Vietnam — zero US AD/CVD duty, quoted within 24 hours.

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DRUM SPECIFICATIONS

Brake surface diameter18″

Width7.44″

Height8.12″

Hub pilot11.25″

Bolt circle12.75″

Bolt holes6

Hole diameter0.66″

WE CAN MAKE THIS DRUM

Manufactured to spec, quoted within 24 hours.

Meritor/Rockwell 3219-K-4327 is in our reference database with full dimensional data. We manufacture to OEM drawings with G3500 gray iron and full batch traceability. Send the part number and quantity.

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