| Part | Name | Releases |
|---|
| Z-S0014 | 1/8 Scale Rear Hubs (Black) | 2 |
| Z-S0033 | 1/8 Scale Rear Hubs (Chrome) | 2 |
| Z-S0034 | 1/10 Scale Rear Hubs (Chrome) | 2 |
| Z-S0157 | Spring Loaded Hinges for the Chevrolet Blazer and K10 | 2 |
| Z-S0196 | Scale Aisin/Yota Style Hubs | 14 |
| Z-S0322 | Rear Trailing Arms for Element Gatekeeper | |
| Z-S0588 | Chubby 6 TON Scale Jack Stands | 3 |
| Z-S0720 | 1/10 Warn Scale Manual Locking Hubs | 2 |
| Z-S0731 | Chubby Mini 3 TON Scale Jack Stands | 3 |
| Z-S0811 | Replacement Cast Knuckles for Yota II Axle | |
| Z-S0820 | Heavy Duty Metal Servo Arm 24t Hitec | 2 |
| Z-S0822 | Heavy Duty Metal Servo Arm 25t Futaba | 20 |
| Z-S1010 | 1982 Toyota Pickup Hood Hinges | 3 |
| Z-S1019 | Bully 2 8 Degree C Hubs | 1 |
| Z-S1063 | Bully 2 C-Hubs | |
| Z-S1202 | Bully 2 Knuckle Weights | 1 |
| Z-S1224 | 1/8 Warn Scale Manual Locking Hubs | 3 |
| Z-S1266 | 1/10 Scale Rear Hubs (Black) | 4 |
| Z-S1783 | Chubby 3 TON Scale Scissor Jack | 1 |
| Z-S1921 | 1/18 Scale Warn Front and Rear Hubs | 1 |