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Upgrade Parts

Get Upgrade parts and Replacement for your RC Cars & Rock Crawler from INJORA.
Customize and modify you rc cars.
We supply Axle, Bumper, Shock Absorber, Drive Shaft, Roof Rack, Link Rod, Chassis, Gearbox, Trailer, etc.
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INJORA Black Hardened Steel Drive Shafts for 1/18 TRX4M Defender Bronco (4M-50BK)
$15.99
    INJORA CNC Aluminum Transmission Housing with Bearings for 1/18 TRX4M (4M-51)
    $16.99
    • Black
    • Red
    INJORA Overdrive Underdrive Stainless Steel Transmission Gear Set for 1/18 TRX4M
    $12.99
    • 40.3:1 Gears (Underdrive 59%)
    • 24.4:1 Gears (Underdrive 32%)
    • 16.61:1 Gears (As stock)
    • 9.7:1 Gears (Overdrive 71%)
    INJORA Black Hardened Steel Drive Shafts with D-shaped Holes for 1/24 FMS FCX24
    $14.99
      INJORA Stainless Steel Drive Shafts with D Shaped Hole for 1/24 Axial AX24
      $13.99
        INJORA Metal Hitch Mount Trailer for 1/18 RC Crawler TRX4M
        $33.99
          INJORA CNC Aluminium Front Bumper for 1/10 SCX10 PRO
          $11.99
            INJORA Kangaroo Carbon Fiber Chassis Frame Kit for 1/24 SCX24 C10 JLU Bronco Deadbolt
            $23.99
              INJORA Rock Tarantula Nylon Buggy Body Chassis Kit for 1/18 TRX4M
              $31.99
              • Black
              • Clear
              • Blue
              • Green
              • Red
              • Orange
              INJORA Stainless Steel Drive Shafts with D Shaped Hole for SCX24 Deadbolt B17 Betty
              $13.99
                INJORA CNC Aluminum Complete Transmission for 1/18 TRX4M (4M-55)
                $26.99
                • Black
                • Red
                INJORA Complete Transmission with 180 Brushed Motor for 1/18 TRX4M
                $36.99
                • Black Transmission(UD 59%)+180 Motor
                • Black Transmission(As stock)+180 Motor
                • Red Transmission(As stock)+180 Motor
                INJORA LCG Carbon Fiber Chassis Kit 5° Angled Frame Girder for 1/18 TRX4M (4M-32 4M-38)
                $23.99
                • For TRX4M Defender
                • For TRX4M Bronco
                INJORA 4PCS Lower Spring Retainer Shock Rod Ends for INJORA TRX4M Shocks (4M-65)
                $5.99
                  INJORA LCG Carbon Fiber Chassis Rail Set for 1/10 SCX10 PRO
                  $23.99
                    INJORA Aluminum Trailer Tow Hitch with Brass Ball for 1/18 TRX4M
                    $4.99
                      INJORA Utility Trailer with Hitch and Storage Boxes for 1/18 TRX4M
                      $24.99
                        INJORA Nylon Rock Buggy Body with Metal Spider Panels for 1/24 SCX24 C10 JLU Bronco
                        $29.99
                        • Black
                        • Grey
                        • Silver
                        INJORA 59mm Long Threaded Oil Shocks with Brass End for 1/18 TRX4M
                        $14.59 - $25.99
                        • 4M-71BK-2
                        • 4M-63BK-2
                        • 4M-71BK-4
                        • 4M-63BK-4
                        INJORA Stainless Steel Drive Shafts for 1/18 RC Crawler TRX4M High Trail K10 F150 (4M-72)
                        $16.99
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