Astro Van M V6-262 4.3L VIN B TBI (1991)
Brake Drum: Specifications
Inside Diameter
Inside Diameter
Original
9.5 in
Maximum Refinish 9.56 in
Discard
9.59 in
Chevrolet Workshop Service and Repair Manuals
Brake Drum|Specifications|Page 4254 >
< Backing Plate|Testing and Inspection
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