Meritor/Rockwell 85-123788-002 cross reference.

The Meritor/Rockwell 85-123788-002 is a 16.5″ × 7.5″ heavy-duty truck brake drum with 10 bolt holes on a 11.25″ bolt circle. It interchanges with 34 other part numbers. TBP Auto manufactures a direct equivalent, TBP-0541640, in G3500 gray iron in Vietnam — zero US AD/CVD duty.

DRUM SPECIFICATIONS

Brake surface diameter16.5″

Width7.5″

Height10.63″

Hub pilot8.78″

Bolt circle11.25″

Bolt holes10

Hole diameter1″

TypeTRACTOR/TRAILER

ALSO CROSSES TO

WEBB 66864B WEBB 56864B WEBB 66764 GUNITE 3600AX GUNITE 3922X GUNITE 3773 GUNITE 3568 GUNITE 3593 GUNITE 3668KIC 53033-10KIC 60001-018KIC 60000-018DAYTON 123207DAYTON 123404DAYTON 123416DAYTON 123022DAYTON 123788NSN 2530-01-441-1881MERITOR/ROCKWELL 3219-D-4892ALLIANCE N42A10009830ALLIANCE ABPN42AALLIANCE N42A1657BALLIANCE N42A1657VBCONMET 10037763MERITOR/ROCKWELL 03-123788-002MOTOR WHEEL 89996BDAYTON HD1MVAUTOMANN 151.6726BAALLIANCE ABP N42A1657VBTRP DB1657BFLEETPRIDE HDV1601BROAD CHOICE BD1657VXROAD CHOICE BD16231XWORLD AMERICAN WA140-0000

TBP EQUIVALENT

TBP-0541640

16.5″ × 7″ Brake Drum — replaces 3922X

Drop-in equivalent for Meritor/Rockwell 85-123788-002: G3500 gray iron, FMVSS 121 tested, made in Vietnam with zero US AD/CVD exposure.

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