Webb 64438F cross reference.
The Webb 64438F is a 15″ × 5.56″ heavy-duty truck brake drum with 56 bolt holes on a 12.5″ 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.
OBSOLETE
DRUM SPECIFICATIONS
Brake surface diameter15″
Width5.56″
Height6.25″
Hub pilot11″
Bolt circle12.5″
Bolt holes56
Hole diameter0.53″
ALSO CROSSES TO
DAYTON 120556
WE CAN MAKE THIS DRUM
Manufactured to spec, quoted within 24 hours.
Webb 64438F 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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