Meritor/Rockwell 3819-P-432 cross reference.

The Meritor/Rockwell 3819-P-432 is a 18″ × 7.406″ heavy-duty truck brake drum with 12 bolt holes on a 13.25″ bolt circle. It interchanges with 1 other part number. TBP Auto manufactures brake drums to this spec in Vietnam — zero US AD/CVD duty, quoted within 24 hours.

DRUM SPECIFICATIONS
VARIANT 1
Brake surface diameter18″
Width7.406″
Height8.437″
Hub pilot11″
Bolt circle13.25″
Bolt holes12
Hole diameter0.656″
VARIANT 2
Brake surface diameter18″
Width7.406″
Height8.437″
Hub pilot11″
Bolt circle13.25″
Bolt holes12
Hole diameter0.656″
ALSO CROSSES TO
WE CAN MAKE THIS DRUM
Manufactured to spec, quoted within 24 hours.

Meritor/Rockwell 3819-P-432 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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