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BRAKE DRUM PROGRESSIVE SECTION
Brake
Surface
Diameter
Overall
Depth
Brake
Surface
Flat
Pilot
Diameter
Bolt
Circle
Diameter
Bolt Holes
Drum
Number Weight Type Mount
Backface
Thickness
Special
Information
No. Size
16.50 BRAKE SURFACE DIAMETER
16.50 9.63
5.75
8.75
11.25 10 0.81 65174B 106
K O 0.50
16.50 9.63
5.93
8.78
11.25 10 1.00 65177B 110
K O 0.50
Notched.
16.50 9.65
6.62
11.25
13.19 10 1.00 66366B 108
K O 0.50
*See footer.
16.50 9.65
6.62
11.25
13.19 10 1.00 66374B 108
K O 0.50
*See footer.
16.50 9.69
7.31
8.78
11.25 10 1.09 62670B 113
H O 0.62
16.50 9.69
7.31
8.78
11.25 10 1.31 62671B 113
H O 0.62
16.50 9.69
7.31
8.78
11.25 10 1.31 62671F 113
H O 0.62
16.50 9.75
6.50
8.53
11.25 10 1.31 65166B 123
H O 0.62
16.50 9.75
6.50
8.78
11.25 10 1.00 65162B 123
H O 0.62
16.50 9.75
6.50
8.78
11.25 10 1.00 65162F 123
H O 0.62
16.50 9.75
6.50
8.78
11.25 10 1.31 65152B 122
H O 0.62
*See footer.
16.50 9.75
6.50
9.00
11.25 10 1.31 65167B 122
H O 0.62
16.50 9.84
6.38
8.78
11.25 10 1.31 65172B 108
K O 0.50
16.50 9.84
6.38
8.78
11.25 10 1.00 65179B 109
K O 0.50
16.50 9.88
6.62
8.78
11.25 10 1.00 65170B 116
K O 0.62
Notched.
16.50 9.88
6.62
9.00
11.25 10 1.31 65169B 115
K O 0.62
Notched.
*See footer.
16.50 10.00 9.00
9.44
11.00 5 0.78 68946F 122
G I
0.50
6 0.66
16.50 10.13 6.87
8.78
11.25 10 1.00 65176B 118
K O 0.50
Notched.
16.50 10.13 6.87
8.78
11.25 10 1.00 65176F 118
K O 0.50
Notched.
16.50 10.19 7.38
8.78
11.25 10 1.00 66826B 116
K O 0.50
Oil Groove.
16.50 10.19 7.38
12.75
11.25 10 0.81 66886B 124
M O 0.50
9.44 Hub Bore.
16.50 10.19 7.38
12.75
11.25 10 1.31 66899B 123
M O 0.50
9.44 Hub Bore.
16.50 10.19 9.00
9.50
11.25 10 0.81 68927F 129
G I
0.50
16.50 10.19 9.00
9.50
11.25 5 0.78 68931F 128
G I
0.50
6 0.66
16.50 10.25 7.25
9.38
11.25 10 0.81 66857F 111
K O 0.50
16.50 10.25 7.38
8.53
11.25 10 0.81 66852B 115
K O 0.50
16.50 10.25 7.38
8.53
11.25 10 0.81 66852F 115
K O 0.50
16.50 10.25 7.38
8.53
11.25 10 0.81 66892B 106
K O 0.50
16.50 10.25 7.38
8.53
11.25 10 0.81 66892F 106
K O 0.50
16.50 10.25 7.38
9.00
10.83 8 1.00 66878B 104
K O 0.50
16.50 10.25 7.38
9.00
10.83 8 1.00 66878F 104
K O 0.50
16.50 10.25 7.38
11.25
13.19 10 1.00 66663B 128
K O 0.50
16.50 10.25 7.44
8.53
11.25 10 1.31 66862B 108
K O 0.50
16.50 10.25 7.44
8.53
11.25 10 1.31 66862F 108
K O 0.50
16.50 10.30 7.30
8.78
11.25 10 1.00 66873B 108
K O 0.50
*See footer.
16.50 10.30 7.30
8.78
11.25 10 1.00 66873F 110
K O 0.50
*See footer.
16.50 10.31 7.50
9.00
11.25 10 0.81 66865B 108
K O 0.50
16.50 10.31 7.56
11.06
13.19 10 1.09 66626B 113
K O 0.50
16.50 10.35 7.54
8.53
11.25 10 0.81 66883B 107
K O 0.50
Notched.
Mount I=Inboard, O=Outboard
See Page 4 for Obsolete with No Replacement Brake Drums.
*Available for purchase through the pallet program. See Page 6 for pallet part numbers.
**Will become obsolete when current inventory is depleted. Call for availability - if purchased, parts are non-returnable.