BMW E46 M3 - Clutch Kit Stage 1 Street HD - PC-3978-DS1H
BMW E46 M3 - Clutch Kit Stage 1 Street HD - PC-3978-DS1H
Organic Performance Clutch Kit To Fit DMF
Strengthened performance with refined drivability. The Performance Clutches Stage 1 Street HD Kit – DMF Compatible is engineered for BMW drivers who want increased torque capacity and long-term durability while retaining the smooth characteristics of the factory Dual Mass Flywheel (DMF). Designed for fast road use and tuned applications, this system enhances holding power without introducing harsh engagement or excessive drivetrain noise. The kit is optimised specifically for use with the OE or OE-replacement dual mass flywheel, preserving factory damping characteristics that reduce vibration and maintain comfort in daily driving conditions. The cover assembly incorporates a QT450 steel pressure plate, selected for its exceptional thermic stability and resistance to distortion under repeated heat cycles. This ensures consistent clamp load and reliable engagement even under elevated load conditions.
Technical specifications
| SKU | PC-3978-DS1H |
|---|---|
| Product range | Stage 1 Street HD Kit |
| Base kit number | 3978 |
| Hub spline | 10 |
| Friction type / paddles | Full Face Organic |
| Operation | Push Type |
| Clamp load | 9150 N |
| Flywheel step | -9.15 mm |
| Torque at wheels | 420 lb.ft / 567Nm |
| CSC required | No |
| Release bearing required | No |
| Release bearing included | Yes |
| Product weight | 8.15 Kgs |
| Shipping box | 379 × 360 × 121 mm |
| Box reference | BOX-PC-LRG-10 |
| Technical note | Vehicles fitted with Dual Mass Flywheel |
| Recommended use | Street use, Fast road |
Vehicle compatibility
Use the model, year and engine details below to check fitment. If your vehicle has been modified or its exact specification is not shown, please confirm compatibility before ordering.
| Make | Model | Years | Chassis | Engine | Power | Drivetrain |
|---|---|---|---|---|---|---|
| BMW | 3 Series (E46) | 2000–2006 | E46 | 3.2L, S54 B32 | 343–360 hp | RWD, 420G Getrag |
| BMW | 5 Series (E39) | 1998–2003 | E39 | 4.9L, S62 B50 | 400 hp | RWD, 5 Speed |
| BMW | 7 Series (E38) | 1996–2001 | E38 | 4.4L, M62 B44 | 286 hp | RWD, 5 Speed |
| BMW | 8 Series (E31) | 1996–1999 | E31 | 4.4L, M62 B44 | 286 hp | RWD, 5 Speed |
| BMW | Z8 Roadster (E52) | 2000–2003 | E52 | 4.9L, S62 B50 | 400 hp | RWD, 5 Speed |