ID
944931
$ 106.72
1-2 weeks delivery time
-
+
The Nanni Diesel 970313589 fastening bolt is designed to secure components within the piston and crankshaft assembly, helping maintain correct clamping force under marine diesel vibration and cyclic loading. Used across Nanni N4 engines, it supports reliable bottom-end integrity on N4.115 as well as N4.85 and N4.100 engine installations.
- Description
- Ask a Question
-
Nanni Diesel Bottom-End Fastening Bolt 970313589
The Nanni Diesel 970313589 is a bolt used in the piston and crankshaft assembly area. Built for the demands of a marine diesel bottom end, it helps keep critical rotating and reciprocating components securely clamped, supporting stable alignment and dependable operation.
Compatibility
- N4.115 engines
- N4.85 engines
- N4.100 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970313589
- Component Type: Bolt
- Assembly Location: Piston / crankshaft
Features
- OEM replacement fastener matched to Nanni Diesel engine assemblies
- Supports secure retention of bottom-end components exposed to vibration and load cycling
- Helps maintain consistent clamping where piston and crankshaft systems interface
- Ideal for service work during piston, connecting rod, or crankshaft-related maintenance
-
Popular products
-
-
-
1-2 weeks delivery time$ 282.77 -
-
1-2 weeks delivery time$ 11.95 -
-
1-2 weeks delivery time$ 3.74 -
1-2 weeks delivery time$ 4,396.75 -
-
1-2 weeks delivery time$ 10,818.01