Converting Dowel Sleeves

WARNING: This page is about a different variant/trim than selected.

Information

As of a certain engine number, longer dowel sleeves are installed in the crankcase and cannot be fitted on the old transmission.

The long dowel sleeves must be replaced with short dowel sleeves when installing new engines on the old transmission.

Model/type	Engine number
Cayenne S/V6BT	CUR005825
Cayenne GTS/V6BT	CXZ002135
Cayenne Turbo/V8BT	CFT003085

Convert dowel sleeves -arrows- on the crankcase
1. 1.1 Pull long 16.5-mm dowel sleeves out of the crankcase by turning them back and forth using a vice-grip wrench or water pump pliers.
2. 1.2 Carefully tap short 15-mm dowel sleeves into the crankcase using a plastic hammer.
Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Dowel sleeves on crankcase