3Racing Differential Spacer MKF-03A Precision Diff Shim  [MKF-03A]

3RACING Differential Spacer For #MKF-03/BU, #MZII-003/V2 & #KZ-09 - MKF-03A
Price:
CAD$2.62
Brand:
3Racing
Model:
MKF-03A
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Fine Adjustment with 3Racing Differential Spacer MKF-03A

The 3Racing Differential Spacer MKF-03A is a compact tuning part made to refine the spacing inside your model's differential. Built for use with the #MKF-03/BU, #MZII-003/V2, and #KZ-09 models, this spacer helps set the correct clearance in the differential stack to promote smoother gear engagement and steadier drivetrain behaviour. Its precise fit suits racers and weekend builders who want dependable handling and reduced drivetrain wear.

Benefits of the 3Racing Differential Spacer

This spacer is manufactured to tight tolerances and uses durable materials to resist wear during regular use. By maintaining the intended clearance it lowers internal friction and helps your differential operate more consistently, which can extend the service life of gear components. It is a practical upgrade for maintenance or tuning sessions aimed at improving vehicle balance and response.

Which models are compatible with the 3Racing MKF-03A spacer?

The MKF-03A is intended for the #MKF-03/BU, #MZII-003/V2, and #KZ-09 models. Check the diff housing and shaft fit on other cars before fitting.

Will installing this spacer change handling?

Adjusting diff spacing can alter driveline feel by reducing binding and uneven wear, which often results in smoother cornering and more predictable throttle response.

Any tips for fitting the MKF-03A?

Clean the diff parts, inspect bearings and gears, then trial-fit the spacer. Use the vehicle's service manual for reassembly torque and check for free rotation before finishing.

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