BMW 168mm Small case LSD - Clutch plate set (E30, E36, Z3) 4 RD4004
BMW 168mm Small case LSD - Clutch plate set (E30, E36, Z3) 4 cyl., RacingDiffs part no. RD4004, RD4008. The kit replaces the friction and steel plates of the factory limited slip differential with RacingDiffs plates made from heat-treated tool steel with a molybdenum-ceramic coating.
Fitment
- E21
- E30
- E36
- Z3
BMW 168mm small-case clutch-type LSDs were typically found in most 4-cylinder BMW models up to 1999 , including:
Versions
| Choose your set | Part number |
|---|---|
| Service pack (E21/E30) | RD4004 |
| Service pack (E36/Z3) | RD4008 |
Specifications
| Spec | Value |
|---|---|
| Brand | RacingDiffs |
| Part number | RD4004, RD4008 |
| Weight | 0,3 kg |
RacingDiffs
Founded in Belgium, RacingDiffs is a specialist developer of limited slip differential conversions and upgrades for popular rear-wheel-drive platforms. Their bolt-in LSD kits convert open differentials into performance units without a full housing swap — a cost-effective solution for track day and drift enthusiasts seeking better traction and balance.
Official page: racingdiffs.com
Official page: racingdiffs.com
BMW 168mm Small case LSD - Clutch plate set (E30, E36, Z3) 4 RD4004
180.29€
Excl. VAT: 149.00€
Tags: RS-RD-RD4004,






