Centers the clutch disc on the flywheel with expanding mandrels, plus a collet puller and driver set to pull and seat the pilot bearing during a clutch job.
A manual transmission won't slide home if the clutch disc is off center, and the usual plastic alignment dowel only fits one spline and one pilot size. This bundle gives you three steel spindles with expanding mandrels and eight pilot bearing adapters, so the disc gets located off the pilot bore in the crank and the pressure plate can be torqued down with the splines already lined up for the input shaft.
The second case is a 26-piece blind hole bearing remover and installer kit: split collets that expand behind a pilot bearing or bushing, a slide hammer to yank it out, and dual-head driver discs to seat the new one square. That covers the pilot bearing or bushing you should be replacing every time the clutch comes out anyway.
On the bench: pull the transmission, pull the old pilot bearing with the correct collet and slide hammer, drive the new one in flush with a matching disc, then pick the adapter that fits the new pilot, expand the mandrel into the disc hub, and snug the pressure plate bolts in a cross pattern before removing the tool. Works on cars, light trucks, and SUVs with a pilot bearing or bushing in the crankshaft.
Tools are 45/1045 steel with chrome plating and come in molded storage cases.
| Clutch set | 11 pieces: 3 spindles with expanding mandrels, 8 pilot bearing adapters |
| Bearing kit | 26 pieces: 10 split collets, 9 driver discs, slide hammer and puller |
| Material | 45# / AISI 1045 steel and aluminum, chrome plated |
| Fitment | Cars, light trucks, and SUVs with a crankshaft pilot bearing or bushing |
| Storage | Molded carry cases |
