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RacingDiffs Motorsport Gear ratio Swap set GKN V2 for BMW
The high-quality RacingDiffs differential tuning accessories will help you increase the performance and lifespan of your differential.
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RD3059
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The high-quality RacingDiffs differential tuning accessories will help you increase the performance and lifespan of your differential.
If you are looking to change the gear ratio of your BMW M3, M5, M6 or Z4M differential, this Gear ratio swap set is a must-have. It includes all parts needed to complete the swap successfully.
The kit contains:
- Adjustment shim set
- Pinion oil seal
- Large pinion bearing
- Crush sleeve shim
Backlash adjustment shims OEM part numbers:
-3313906573633-13-9
-065-73633 13 9 065
-73633.13.9.065.7363313906573733-13-9-065
-73733 13 9 065 73733.13.9.065.737
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| Make | Model | Generation |
|---|---|---|
| BMW | () |
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