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U.S. 888-725-9355
Canada 800-387-3889
MEDIUM-DUTY HYDRAULIC DISC BRAKE ROTORS NUMERICAL LISTING
DISC THICKNESS “B” OVERALL
ROTOR
DEPTH
“C”
BOLT
CIRCLE
“D”
BOLT HOLES “E”
PILOT
DIA.
“F”
MERITOR
PART NO.
EUCLID
PART NO.
ROTOR
TYPE
MIN. DISC
DIA. “A” NEW
DISCARD /
MIN. WEAR
DIA.
NO.
COMMENTS
23-123468-002
E-9804
1
14.75 1.35 1.225 3.81 6.75
0.656 6 5.4 For ABS use
23-123468-002
E-11322 1
14.75 1.35 1.225 3.81 6.75
0.656 6 5.4
6 Tapped Holes for
ABS Mounting
23-123480-002
E-11323 1
14.75 1.35 1.225 3.81 7.25
0.781 6 5.4
6 Tapped Holes for
ABS Mount
23-123480-002
E-11320 1
14.75 1.35 1.225 3.81 7.25
0.781 6 5.4
6 Tapped Holes for
ABS Ring Mtg (8.140
Bolt Circle)
23-123480-002
E-11323 1
14.75 1.35 1.225 3.81 7.25
0.781 6 5.4
6 Tapped Holes for
ABS Mounting
23-123485-002
E-11307 1
15.38 1.44
1.32
3.4
7.25
0.594 10 6
for ABS use 23-
123485-002
23-123485-002
E-11125 1
15.38 1.44
1.32
3.4
7.25
0.594 10 6
5 Tapped Holes
For ABS Ring Mtg
(M8x1.25-6H 6.8”
B.C.)
23-123485-002
E-11125 1
15.38 1.44
1.32
3.4
7.25
0.594 10 6
5 Tapped Holes
for ABS Ring Mtg
(M8x1.25-6H 6.8”
B.C.)
23-123486-002
E-11310 1
14.75 1.35 1.225 3.81 6.75
0.656 5 5.4
5 Tapped Holes for
ABS Mount (Metric)
23-123486-002
E-4229
1
14.93 1.35 1.225 3.82 6.75
0.656 5 5.22
23-123486-002
E-4229
1
14.93 1.35 1.225 3.82 6.75
0.656 5 5.22
23-123486-002
E-11310 1
14.75 1.35 1.225 3.81 6.75
0.656 5 5.4
5 Tapped Holes
for ABS Mounting
(Metric)
23-123487-002
E-11324 1
14.75 1.35 1.225 3.81 6.75
0.656 5 5.4
23-123489-002
E-11308 1
15.38 1.54 1.415
3.4
7.25
0.594 10 6
For ABS use 23-
123489-002
23-123489-002
E-11311 1
15.38 1.54 1.415
3.4
7.25
0.594 10 6
5 Tapped Holes for
ABS Mounting GMC
Applications
23-123489-002
E-11308 1
15.38 1.54 1.415
3.4
7.25
0.594 10 6 For ABS use