Mazda G4A Differential 28715B (74 Teeth)
Catalog name:
Differential, G4A With Ring Gear (74 Teeth) 2 Groove (1.180”OD Axle) (28 Splines)
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Part # 28715B
Type:
Gear, ring
Transmissions:
G4A, G4A-HL, GF4A-EL
Size:
74 Teeth; 1.180”OD Axle
Data as of:
2026-10-17
Offers
No offers for this part yet.
Cross-reference numbers
| Number | System | Status |
|---|---|---|
| 28715B | WIT | ✓ catalog |
| F0YZ-4026A | OEM | ✓ catalog |
| 71852C | DACCO | ? unverified |
Where it fits
| Diagram | Position | Transmission page |
|---|---|---|
| GF4A-EL | 715 | — |
Other parts in GF4A-EL position 715:
- 28715A Differential, G4A With Ring Gear (74 Teeth) 1.100”OD Axle (26 Splines)
- 28715BA Differential, G4A With Ring Gear (74 Teeth) No Groove (1.180”OD Axle) (28 Splines)
- 28715C Differential, G4A With Ring Gear (79 Teeth) 4 Groove (1.175”OD Axle) (28 Splines)
- 28715CA Differential, G4A With Ring Gear (79 Teeth) No Groove (1.185”OD Axle) (28 Splines)
- 28715D Differential, G4A With 1.300” Ring Gear (72 Teeth) 2 Groove (28 Splines) (Ring Gear Is Bolted On)
- 28715DA Differential, G4A With .960” Ring Gear (73 Teeth) 3 Groove (28 Splines) (Ring Gear Is Bolted On)
- 28715E Differential, G4A With .948” Ring Gear (73 Teeth) 3 Groove (23 Splines) (Ring Gear Is Rivited On)
- 28715G Differential, G4A With Bolt On Ring Gear (71 Teeth) 1 Groove
- 28715H Differential, G4A With Ring Gear (70 Teeth) 1 Wide Groove
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