VDO / Siemens Throttle Body Gear Repair Kit – Black
VDO / Siemens Throttle Body Gear Repair Kit – Black
Shipping to EU address: 3–8 business days
Shipping to US address: 6–12 business days from EU
Estimated arrival includes dispatch and fastest shipping. Address, customs and larger quantities may affect timing; final options at checkout.
This two-piece replacement gear set is for compatible VDO/Siemens electronic throttle-body actuator modules with worn or damaged plastic gears. This listing supplies the black kit. The black and blue kits use the same gear profile; only their color differs.
Dispatch: Croatia. Tracking is included. Delivery estimates and shipping charges are shown at checkout.
Kit contents
- 1 × round gear
- 1 × half-moon gear
Reference module shown
4E0 145 950 D (4E0145950D) / VDO A2C53100874. The complete throttle-body actuator module, motor and electronics are not included.
Reference numbers to cross-check
These numbers are retained from the existing fitment data. Module suffixes and internal gear profiles can vary, so verify the module number and compare the gear shape with the photos before ordering. Color alone does not determine fitment.
VAG and related module references: 03G128063C, 03G128063D, 03L128063A, 03L128063B, 03L128063C, 03L128063D, 045128063, 045128063D, 045128063G, 057128063B, 057128063C, 057128063D, 057128063E, 057128063G, 059128063A, 059128063B, 059128063E, 059145950A, 059145950AA, 059145950AF, 059145950AH, 059145950B, 059145950D, 059145950E, 059145950H, 059145950J, 059145950L, 059145950P, 059145950R, 076128063A, 1354652, 45128063, 45128063G, 4E0145950C, 4E0145950D, 4E0145950F, 4E0145950G, 4E0145950H, 4E0145950J, 8E0145950D, 8E0145950E, 40824011001, 408240111001, 408240231001
Siemens/VDO references: A2C30247400, A2C53043714, A2C53081714, A2C53085612, A2C53085614, A2C53097542, A2C53099814, A2C53099815, A2C53100873, A2C53100874, A2C53100875, A2C53102656, A2C53112154, A2C53210988, A2C53245205, A2C53249826, A2C53249829, A2C53249890, A2C53249891, A2C53253875, A2C53302614, A2C53329083, A2C53337753, A2C53358421, A2C53364206, A2C53364207, A2C53364212, A2C53364213, A2C82751600, A2C83592300, A2C87924200
Diagnosis and installation
DTC P0638 alone does not prove gear failure. Test the actuator motor, electronics and position sensing before ordering.
Installation requires opening the actuator, transferring components correctly and reassembling it without damaging the housing. Use only plastic-compatible grease if lubrication is required.
Vehicle names and manufacturer part numbers are used only to identify compatibility. VAG Repair Center is an independent seller and is not affiliated with, sponsored by or endorsed by the vehicle or component manufacturers named on this page.