Removing and installing pistons: Tools
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2005 Porsche 911, 2004 Porsche 911, 2003 Porsche 911, 2002 Porsche 911, and 2001 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
SPECIAL TOOL DESIGNATION
| Item | Designation | Special tool | Explanation |
|---|---|---|---|
| A | Retaining device for pistons and connecting rods for pre-fitting the piston pins of cylinder bank 1 - 3 | 9597 | |
| A1 | Spacer ring | 9597/1 | |
| B | Assembly sleeves for pre-fitting the piston pin circlips | 9603/1 | |
| C | Assembly fixture for fitting piston pin circlips in assembly sleeve 9603/1 | 9500/3 | |
| D | Centring mandrel for centring crankcase halves | 9645 | |
| E | Fixing pin for fixing the belt pulley | 9595/1 | 1 set = 2 parts (use short fixing pin) |
| F | Centring mandrel for fitting pistons in cylinder bank 4 6 | 9608 | |
| G | Centring aid for fitting pistons in cylinder bank 4 - 6 | 9602/3 | Fasten on crankcase with two M6 x 20 (crosshead) countersunk screws |
| G1 | Centring aid for fitting pistons of cylinder bank 4 - 6 This tool is used as of engine numbers: 66X07679 68X03514 | 9602/2 | Fasten on crankcase with two M6 x 20 (crosshead) countersunk screws Reason: Piston pin circlips installed in different position |
| H | Assembly tool for fitting the piston pins and piston pin circlips | 9602 | |
| I | Assembly tube with two spacers | 9602/1 | 1 set = 3 parts |
| J | Piston ring restraining strap | ||
| K | Assembly aid for positioning the pistons | 9598 | 1 set = 2 parts Use assembly aid with larger diameter and insertion depth |
| L | Electric torch with mirror to check the piston pin circlips of cylinder bank 4 - 6 | Shop-made or, for example, illuminated adjustable mirror. |