Meritor/Rockwell 3219-Y-4471 cross reference.
The Meritor/Rockwell 3219-Y-4471 is a 17″ × 6.44″ heavy-duty truck brake drum with 10 bolt holes on a 11.25″ bolt circle. It interchanges with 4 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
VARIANT 1
Brake surface diameter17″
Width6.44″
Height7.44″
Hub pilot8.66″
Bolt circle11.25″
Bolt holes10
Hole diameter1.28″
TypeTRACTOR
VARIANT 2
Brake surface diameter17″
Width6.437″
Height7″
Hub pilot8.661″
Bolt circle11.25″
Bolt holes10
Hole diameter1.281″
ALSO CROSSES TO
WE CAN MAKE THIS DRUM
Manufactured to spec, quoted within 24 hours.
Meritor/Rockwell 3219-Y-4471 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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