ADAPTER-TIP 2221089 - Caterpillar

6NB and 6RJ will use conversion kit2261800. 3WR, BAZ, and 6FW could use either 2261801(standardEIS ignition) or 2261802 (EIS-CSA, Canadian Standard Association, ignition).ACTION REQUIRED
See the attached Rework Procedure.SERVICE CLAIM ALLOWANCES
Part smu Caterpillar Dealer Suggested Customer Suggested
Parts Labor Hrs Parts Labor Hrs Parts Labor Hrs
*** G3408B (6NB, 6RJ)***
0-4000 100% 8.0 0 0 0 0
4001-6000 70% 5.6 0 0 30% 2.4
6001-8000 50% 4 0 0 50% 4
8001-10000 30% 2.4 0 0 70% 5.6
*** G3408C (3RW, BAZ, 6FW)
0-6000 100% 8 0 0 0% 0
6001-8000 70% 5.6 0 0 30% 2.4
8001-10000 50% 4 0 0 50% 4
10001-12000 30% 2.4 0 0 70% 5.6
This is an 8.0?hr job.PARTS DISPOSITION
Handle the parts in accordance with your WarrantyBulletin on warranty parts handling.Attach. (1-Rework Procedure)Rework Procedure
Replace current cylinder head with the improvedcylinder head and peripheral hardware. Replacement of the cylinder headis necessary if:
The current cylinder head experiences exhaustvalve recession of 0.070".
or
Radial cracking of the exhaust valve is observed.
or
An exhaust valve fractures and the valve dropsinto the cylinder.
If a failure occurs on one cylinder head onlyreplace that cylinder head. The kits are set up to work one cylinder headat a time so if both cylinder heads need replacing two kits will need tobe ordered. If you are replacing a cylinder head on an EIS engine (3WR,BAZ, or 6FW serial prefix) the conversion kit will have an addition kitto rebuild the ignition transformers. Be sure to order the correct conversionkit for your engine. This program is based on piece parthours and not product hours.