| PART NUMBER | DESCRIPTION | SERIES | MODEL | AGGREGATE | GROUP NO. | GROUP NAME |
| 16704310031 | CASE FF DIFF | 2500 Series | 2538 HST Cabin T4 | Front Axle | 2538 G CABIN_FIG 502 | FRONT DIFFERENTIAL GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 2500 Series | 2538 HST T4 | Chassis | 2538 HST T4 -FIG 502 | FRONT DIFF. GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 2500 Series | 2540 Gear T4 | Front Axle, Supporter & Drive Shaft | 2540 T4_FIG 502 | FRONT DIFF. GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 2500 Series | 2545 Gear Cabin T4 | Front Axle | 2545 GC T4_FIG 502 | FRONT DIFF. GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 2500 Series | 2545 Gear T4 | Front Axle | 2545 G T4_FIG 502 | FRONT DIFF. GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 2500 Series | 2555 Gear Cabin T4 | Front Axle, Supporter & Drive Shaft | 2555 G CABIN T4_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2500 Series | 2555 Gear T4 | Front Axle, Supporter & Drive Shaft | 2555 GEAR T4_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2500 Series | 2555 HST Cabin T4 | Front Axle, Supporter & Drive Shaft | 2555 HST CABIN T4_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2500 Series | 2555 HST T4 | Front Axle, Supporter & Drive Shaft | 2555 HST T4_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2600 series | 2638 HST CAB | Front Axle | 2638 HST CAB_FIG 502 | FRONT DIFF. GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 2600 series | 2638 HST OS | Front Axle | 2638 HST OS_FIG 502 | FRONT DIFF. GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 2600 series | 2645 Gear Cab | Front Axle | 2645 GEAR CAB_FIG 502 | FRONT DIFF. GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 2600 series | 2645 Gear OS | Front Axle | 2645 GEAR OS_FIG 502 | FRONT DIFF. GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 2600 series | 2655 Gear | Front Axle,Supporter & Drive Shaft | 2655 GEAR_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2600 series | 2655 Gear Cabin | Front Axle,Supporter & Drive Shaft | 2655 GEAR CABIN_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2600 series | 2655 HST CABIN | Front Axle,Supporter & Drive Shaft | 2655 HST CABIN_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2600 series | 2655 HST OS | Front Axle,Supporter & Drive Shaft | 2655 HST OS_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2600 series | 2660 HST | Front Axle,Supporter & Drive Shaft | 2660 HST 2020_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2600 series | 2660 HST CABIN | Front Axle,Supporter & Drive Shaft | 2660 HST CABIN 2020_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2600 series | 2660 PST | Front Axle,Supporter & Drive Shaft | 2660 PST 2020_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 2600 series | 2660 PST CABIN | FRONT AXLE,SUPPORTER &DRIVE SHAFT | 2660 PST CABIN 2020_FIG 504 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 10 Series | 4010 Gear | Front Axle | '01_4010_0001_0105-M' | FRONT DIFF. GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 10 Series | 4010 HST | Front Axle | '01_4010HST_0001_0105-M' | FRONT DIFFERENTIAL GEARS & SHAFT |
| 16704310031 | CASE FF DIFF | 10 Series | 5010 Gear 4WD | Chassis | 5010G-C-FRONTDIFFGEAR-11 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 10 Series | 5010 Gear Cabin | Chassis | 5010-CAB-FRDIGE-1-11 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 10 Series | 5010 HST Cabin | Chassis | 5010-HST-FRDIFGE-1-11 | FRONT DIFFERENTIAL GEARS |
| 16704310031 | CASE FF DIFF | 10 Series | 6010 HST Cabin | Chassis | '6010SH_0105-M' | FRONT DIFFERENTIAL GEARS |
Ordering Notes
A differential-case repair commonly requires inspection or replacement of related bearings, seals, shims, differential gears, fasteners, and the ring-and-pinion components as dictated by the factory service procedure. The matching front differential ring bevel gear for these applications is separately listed as 16704112111; do not assume it is included with case 16704310031.
- Model:
- 2538
- Model:
- 2540
- Model:
- 2545
- Model:
- 2555
- Model:
- 2638
- Model:
- 2645
- Model:
- 2655
- Model:
- 2660
- Model:
- 4010
- Model:
- 5010
- Model:
- 6010
- Section:
- FRONT AXLE
