PRODUCT NOTES
The DS-7W-7491 cylinder head exhaust valve can be used in the following Caterpillar spark ignited engine models:
- 3304 and G3304 with an engine serial number of 37Y1020 and above or N4F1 and above
- 3306 and G3306 with an engine serial number of 07Y1 and above
It has the following specifications:
- Head diameter: 1.896 inches
- Length: 6.396 inches
- Valve face: 30°
- Valve stem diameter: .3717
This item is a new replacement part shipped with a 12-month warranty.
Do not hesitate to call us at 888.687.0539 if you have any questions about this item.
As always, your satisfaction is guaranteed!
