Meritor/Rockwell 3219-N-4382 cross reference.

The Meritor/Rockwell 3219-N-4382 is a 20″ × 4.94″ heavy-duty truck brake drum with 18 bolt holes on a 13.13″ bolt circle. It interchanges with 2 other part numbers. 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 diameter20″

Width4.94″

Height6.75″

Hub pilot11.38″

Bolt circle13.13″

Bolt holes18

Hole diameter0.78″

ALSO CROSSES TO

NSN 2530-01-281-9416MERITOR/ROCKWELL 3219-M-4381

WE CAN MAKE THIS DRUM

Manufactured to spec, quoted within 24 hours.

Meritor/Rockwell 3219-N-4382 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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