| Number | Name | Brand | Fit |
|---|
| AUTB21CH | 48g Brass Currie F9 Portal Knuckle Caps: UTB SCX 3 | Hot Racing | replaces · Car named in the part's name or on its Hot Racing store page |
| AXI-1868 | Upper Link Set Front, Rear | Axial | direct |
| AXI214002 | Upper Link Set, Front, Rear | Axial | direct |
| AXI214003 | Stainless Links M3x68.5 | Axial | direct |
| AXI214004 | Stainless Links M3x83 | Axial | direct |
| AXI314001 | Front Link Set, Aluminum | Axial | replaces · Optional part |
| AXI314003 | Rear Link Set, Aluminum | Axial | replaces · Optional part |
| AXI314004 | Upper Rear Link Riser, Aluminum | Axial | replaces · Optional part |
| UTBM21CH | 50.4g Brass Currie F9 Portal Knuckle: Axial UTB18 | Hot Racing | replaces |
| UTBM155HA01 | Aluminum High Clearance Links Set for UTB18 | Hot Racing | replaces · Car named in the part's name or product page |
| UTB18 Capra Front Axle Housing, Aluminum 7075 CNC Machined w C Hubs One Piece Design Upgrades | Treal | replaces |
| UTB18 Capra Lower Links Set Aluminum 7075 Lower Chassis 4-Links Upgrades (Black) | Treal | replaces |
| UTB18 Capra Lower Links Set Aluminum 7075 Lower Chassis 4-Links Upgrades (Green) | Treal | replaces |
| UTB18 Capra Lower Links Set Aluminum 7075 Lower Chassis 4-Links Upgrades (Orange) | Treal | replaces |
| UTB18 Capra Lower Links Set Aluminum 7075 Lower Chassis 4-Links Upgrades (Purple) | Treal | replaces |
| UTB18 Capra Lower Links Set Aluminum 7075 Lower Chassis 4-Links Upgrades (Titanium) | Treal | replaces |
| UTB18 Capra Rear Axle Housing, Aluminum 7075 CNC Machined w Rear Hubs One Piece Design Upgrades (Black) | Treal | replaces |
| UTB18 Capra Rear Axle Housing, Aluminum 7075 CNC Machined w Rear Hubs One Piece Design Upgrades (Orange) | Treal | replaces |
| UTB18 Capra Rear Axle Housing, Aluminum 7075 CNC Machined w Rear Hubs One Piece Design Upgrades (Silver) | Treal | replaces |
| UTB18 Capra Upper Links Set Aluminum 7075 Upper Chassis 4-Links Upgrades (Black) | Treal | replaces |
| UTB18 Capra Upper Links Set Aluminum 7075 Upper Chassis 4-Links Upgrades (Green) | Treal | replaces |
| UTB18 Capra Upper Links Set Aluminum 7075 Upper Chassis 4-Links Upgrades (Orange) | Treal | replaces |
| UTB18 Capra Upper Links Set Aluminum 7075 Upper Chassis 4-Links Upgrades (Purple) | Treal | replaces |
| UTB18 Capra Upper Links Set Aluminum 7075 Upper Chassis 4-Links Upgrades (Titanium) | Treal | replaces |
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