Disc Brake Specifications
DISC BRAKE SPECIFICATIONS (FRONT)
| Application |
In. (mm) |
| Caliper Piston Bore Diameter |
| Accent & Elantra |
2.13 (54) |
| Santa Fe |
1.689 (42.9) |
| Sonata & XG300 |
2.252 (57.2) |
| Tiburon |
2.126 (54.0) |
| Disc Outer Diameter |
| Accent |
9.490 (241) |
| Elantra |
10.12 (257) |
| Santa Fe |
| 2WD |
10.87 (276) |
| 4WD |
11.57 (294) |
| Sonata & Tiburon |
10.118 (257.0) |
| XG300 |
10.87 (276) |
| Disc Thickness Variation |
| Accent |
|
| Elantra |
.0004 (.010) |
| Santa Fe, Sonata & XG300 |
.0002 (.005) |
| Tiburon |
|
| Lateral Runout |
| Accent & Tiburon |
.0024 (.061) |
| Elantra |
.003 (.08) |
| Santa Fe, Sonata & XG300 |
.002 (.05) |
| Original Disc Thickness |
| Accent |
.750 (19) |
| Elantra |
.940 (24) |
| Santa Fe & XG300 |
1.02 (26) |
| Sonata |
.965 (25) |
| Tiburon |
.950 (24) |
| Minimum Refinish Thickness |
| Accent |
.670 (17) |
| Elantra |
.882 (22) |
| Santa Fe & XG300 |
.960 (24) |
| Sonata & Tiburon |
.880 (22) |
| Disc Pad Thickness |
| Elantra |
.430 (11) |
| Accent |
.351 (8.9) |
| Santa Fe |
.410 (10) |
| Sonata |
.433 (11) |
| Tiburon |
.430 (11) |
| XG300 |
.413 (10) |
| Minimum Pad Thickness |
.079 (2.0) |
DISC BRAKE SPECIFICATIONS (REAR)
| Application |
In. (mm) |
| Caliper Piston Bore Diameter |
| Elantra |
|
| Santa Fe |
1.50 (38) |
| Sonata & XG300 |
1.34 (34) |
| Tiburon |
|
| Disc Outer Diameter |
| Elantra & Tiburon |
10.157 (258.0) |
| Santa Fe |
11.18 (284) |
| Sonata & XG300 |
10.31 (262) |
| Disc Thickness Variation |
| Elantra |
.0004 (.010) |
| Santa Fe |
|
| Sonata |
|
| Tiburon |
|
| XG300 |
|
| Lateral Runout |
| Elantra |
|
| Santa Fe |
|
| Sonata |
|
| Tiburon |
|
| XG300 |
|
| Original Disc Thickness |
| Elantra & Tiburon |
.394 (10) |
| Santa Fe, Sonata & XG300 |
.390 (9.9) |
| Minimum Refinish Thickness |
| Elantra |
.32 (8) |
| Santa Fe |
.33 (8) |
| Sonata |
.35 (9) |
| Tiburon |
|
| XG300 |
.079 (2.0) |
| Disc Pad Thickness |
| Elantra & Tiburon |
.354 (9.0) |
| Santa Fe, Sonata & XG300 |
.39 (10) |
| Minimum Pad Thickness |
| Elantra |
.08 (2) |
| Santa Fe, Sonata & XG300 |
.079 (2.0) |
| Tiburon |
|