PRODUCT NOTES
The DS-7S-7144 cylinder head valve spring has the following specifications:
- Free length: 2.085 inches
- Outer diameter: 1.373 inches
- Wire: .185 inches
It can be used for intake and exhaust in the following Caterpillar engine models:
- 3304 with an engine serial number of 37Y1 and above or N4F1 and above
- 3306 with an engine serial number of 07Y1 and above or G6X1 and above
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!
