| Part | Name | Releases |
|---|
| M05-004 | Front Differential Drive Cup | 1 |
| P10-019A | Center Differential Housing | 1 |
| P10-044C | Center Differential Assembly | 1 |
| P10-051B | Front Differential Assembly | 1 |
| P10-052C | Center Differential Assembly | 1 |
| P10-053B | Rear Differential Assembly | 1 |
| P10-077 | Bevel Pinion Gear | |
| P10-078 | Differential Ring Gear | |
| P10-086 | Differential Case FP240 | 1 |
| P12-114A | RC Car 50T 0.6M Center Differential Spur Gear, Powder Metal Gear, Replacement | 2 |
| P12-114B | RC Car 38T 0.8M Steel Center Differential Spur Gear, OEM Replacement | 4 |
| P12-115A | RC Car 10T 0.95M Pinion Bevel Gear, Powder Metal Differential Gear Replacement | 2 |
| P12-115B | RC Car 10T 1M Steel Center Differential Bevel Gear, Straight Cut OEM Replacement | 4 |
| P12-116A | RC Car Powder Metal Center Differential Assembly, OEM Replacement | 2 |
| P12-116C | Steel Center Differential Assembly | 4 |
| P16-019A | Zinc Alloy Bevel Gear | 2 |
| P16-019B | Powder Metallurgy Bevel Gear | 2 |
| P16-019D | Steel Straight Cut Bevel Gear Black | 3 |
| P16-023A | Zinc Alloy Differential | 2 |
| P16-023B | Powder Metallurgy Differential | 2 |
| P16-023D | Steel Differential | 3 |
| P16-023E | Steel Differential | 4 |
| P16-025 | Differential Cover Black | |
| P16-029A | Nylon Differential Outdrive Cup Black | 2 |
| P16-029B | Metal Differential Outdrive Cup Black | 5 |
| P16-030A | Zinc Alloy Sun Gear | 2 |
| P16-030B | Powder Metallurgy Sun Gear | 5 |
| P16-031A | Zinc Alloy Differential Ring Gear | 2 |
| P16-031B | Powder Metallurgy Differential Ring Gear | 2 |
| P16-031D | Steel Straight Cut Differential Ring Gear Black | 3 |
| P16-032A | Zinc Alloy Planetary Gear | 2 |
| P16-032B | Powder Metallurgy Planetary Gear | 5 |
| P16-056 | Differential Cover Upgrade Part Black | |
| P16-056A | Differential Cover Upgrade Part Titanium Color | |
| P16-056B | Differential Cover Upgrade Part Red | |
| UCX24-P034 | Metal Differential Assembly | 2 |
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