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![7N-1904 [SPRING]](https://deshpower.com.bd/wp-content/uploads/2026/06/7N-1904-500x363.jpg "7N-1904")
7N-1904 [SPRING]
The 7N-1904 is the outer valve spring used in the cylinder head valve train assembly. It works together with the inner spring (7N-1903) to ensure proper valve seating and reduce vibration during engine operation.
The 7N-1904 is the outer valve spring used in the cylinder head valve train assembly. It works together with the inner spring (7N-1903) to ensure proper valve seating and reduce vibration during engine operation.
Specifications:
- Free Length: 62.50 mm
- Maximum Solid Length: 36.60 mm
- Material: Carbon Steel / Alloy Steel
Common Engine Applications:
- CAT 3508
- CAT 3512
- CAT 3516
- G3508
- G3512
- G3516
- G3520B
- G3612
- G3616