Mazda G4A Pinion 28730B (Output Gear)
Catalog name:
Pinion, G4A (Output Gear) With Bearings (20 Teeth) 4 Groove
Part # 28730B
Type:
Bearing, gear
Transmissions:
G4A, G4A-HL, GF4A-EL
Size:
20 Teeth
Data as of:
2026-10-17
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No offers for this part yet.
Cross-reference numbers
| Number | System | Status |
|---|---|---|
| 28730B | WIT | ✓ catalog |
Where it fits
| Diagram | Position | Transmission page |
|---|---|---|
| GF4A-EL | 730 | — |
Other parts in GF4A-EL position 730:
- 28730A Pinion, G4A (Output Gear) With Bearings (20 Teeth) No Groove
- 28730C Pinion, G4A (Output Gear) With Bearings (20 Teeth) 3 Groove
- 28730CA Pinion, G4A (Output Gear) With Bearings (20 Teeth) 2 Groove
- 28730D Pinion, G4A (Output Gear) With Bearings (19 Teeth) 5 Groove (4x4)
- 28730E Pinion, G4A (Output Gear) With Bearings (19 Teeth) 3 Groove
- 28730G Pinion, G4A (Output Gear) With Bearings (19 Teeth) 4 Groove
- 28730H Pinion, G4A (Output Gear) With Bearings (19 Teeth) 38 Splines
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