SKU: CSB101
Spec 82-86 BMW 325/528 2.7L / 86-93 BMW 325 2.5L Stage 1 Clutch Kit
This SPEC SB101 Stage 1 Clutch Kit provides dependable power handling for BMW E30 325 series and E28 528e models. It fits 1982-1993 BMW 325e, 325i, 325is, 325iX, 325es, and 528e with M20 2.5L or 2.7L engines. Drivers gain torque capacity up to 265 ft/lbs for mods like cams, exhaust, or ECU tunes while keeping smooth shifts and stock pedal effort.
Key Features
- Increased Torque Capacity: Manages up to 265 ft/lbs for engines with cams, exhaust, or ECU upgrades without slippage or chatter.
- Organic Clutch Disc: Premium friction material ensures consistent grip, progressive engagement, and heat resistance up to 500 degrees F for street driving.
- High Clamp Pressure Plate: Strengthened diaphragm transfers power efficiently under load with minimal flex.
- Heavy Duty Throwout Bearing: Precision machined for smooth, quiet operation and long service life.
- SFI 1.1 Certification: Meets safety standards for track events and high-performance street use.
Product Notes
- Flywheel resurfacing recommended before installation for flat mating surface.
- New clutch requires 500 mile break-in with no aggressive launches.
- Kit weighs 19 lbs and ships in 15 x 13 x 7 inch box.
Installation Notes
- Professional installation recommended.
- Resurface or replace stock flywheel for best results.
- Includes pilot bushing compatible with OEM hardware.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1984-1986 | BMW | 325e | Base |
| 1986 | BMW | 325es | Base |
| 1987-1991 | BMW | 325i | Base |
| 1987-1991 | BMW | 325is | Base |
| 1988-1991 | BMW | 325iX | Base |
| 1982-1986 | BMW | 528e | Base |
Why Choose SPEC?
- Over 30 years building clutches for BMW enthusiasts and racers.
- Components tested for durability in real-world conditions.
- Engineered for exact OEM fitment with performance gains.
Frequently Asked Questions
- Q: Will this fit my 1988 BMW 325iX?
A: Yes, direct fit for 1988-1991 BMW 325iX base models with M20 engine. - Q: What clutch disc material is used?
A: High-quality organic composite for smooth shifts and heat resistance up to 500 degrees F. - Q: What warranty coverage is provided?
A: Lifetime warranty on material and workmanship defects when installed properly.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Sturdy cardboard box measuring 15 x 13 x 7 inches
- Weight: 19 lbs
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