Gunite 8686 cross reference.
The Gunite 8686 is a 18″ × 7.63″ heavy-duty truck brake drum with 6 bolt holes on a 12.75″ bolt circle. It interchanges with 7 other part numbers. TBP Auto manufactures brake drums to this spec in Vietnam — zero US AD/CVD duty, quoted within 24 hours.
DRUM SPECIFICATIONS
Brake surface diameter18″
Width7.63″
Height8.25″
Hub pilot11″
Bolt circle12.75″
Bolt holes6
Hole diameter0.66″
TypeTruck Drum
ALSO CROSSES TO
WE CAN MAKE THIS DRUM
Manufactured to spec, quoted within 24 hours.
Gunite 8686 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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