Information coupling plate
BOSCH
9 423 618 551
9423618551
ZEXEL
156643-7221
1566437221
Rating:
Scheme ###:
| 1. | [1] | 156643-7121 | COUPLING PLATE |
| 2. | [1] | 156221-9600 | TOOTHED GEAR |
| 3. | [6] | 156634-5200 | BLEEDER SCREW |
| 4. | [6] | 156615-6601 | PLAIN WASHER |
| 5. | [1] | 156809-0100 | UNION NUT |
| 6. | [1] | 156809-0000 | LOCKING WASHER |
| 7. | [1] | 156642-1002 | COVER |
| 8. | [3] | 010206-1640 | HEX-SOCKET-HEAD CAP SCREW M6P1L16 |
| 9. | [1] | 156642-0500 | O-RING |
Cross reference number
Zexel num
Bosch num
Firm num
Name
156643-7221
9 423 618 551
COUPLING PLATE
K 14GA COUPLING COUP
K 14GA COUPLING COUP
Information:
Start By:a. remove oil pump1. Check the main bearing caps for identification for their location and direction in the block. The caps must be installed in the same location and direction from which they were removed. 2. Remove No. 2 through No. 6 bearing caps (1). Remove thrust plates from the No. 4 main bearing.
If the crankshaft is turned in the wrong direction, the tab of the bearing will be pushed between the crankshaft and cylinder block. This can cause damage to either the crankshaft or cylinder block or both.
3. Remove the upper halves of the main bearings by putting tool (A) in oil hole (2) in the crankshaft. Turn the crankshaft in the direction which will push the
If the crankshaft is turned in the wrong direction, the tab of the bearing will be pushed between the crankshaft and cylinder block. This can cause damage to either the crankshaft or cylinder block or both.
3. Remove the upper halves of the main bearings by putting tool (A) in oil hole (2) in the crankshaft. Turn the crankshaft in the direction which will push the
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Group cross 156643-7221 ZEXEL
156643-7221
9 423 618 551
COUPLING PLATE