
The SPEC Stage 3+ clutch kit is an aftermarket single-plate clutch assembly for select BMW models, listed for 1989–1993 535 3.5L and 1988–1992 735 3.5L applications. Supplied as a full replacement kit, it serves as an upgrade over the factory clutch assembly for drivers seeking stronger engagement and improved drivability under higher load conditions compared to stock components.
Spec 89-93 BMW 535 3.5L / 88-92 735 3.5L Stage 3+ Clutch Kit