ID
1364190
$ 225.24
1-2 weeks delivery time
-
+
The Nanni Diesel 970312531 valve guide bushing is a standard-size cylinder head component that supports accurate intake and exhaust valve alignment for smooth, efficient valve motion. Used within the cylinder head assembly on T6.420TDI and T6.300 engines, it helps maintain stable valve operation and consistent sealing at the valve seat under marine-duty temperatures and loads.
- Description
- Ask a Question
-
Standard Valve Guide Bushing for Cylinder Head Service
The Nanni Diesel 970312531 is a standard-size valve guide bushing for both intake and exhaust valve guiding in the cylinder head assembly. By controlling valve stem alignment and reducing side-load on the valve train, it supports clean valve movement and reliable combustion performance in demanding marine operating conditions.
Compatibility
- T6.420TDI engines
- T6.300 engines
Technical Specifications
Brand Nanni Diesel Part Number 970312531 Type Valve Guide Bushing (Standard) Application Intake and Exhaust Valve Guide Assembly Location Cylinder Head
Features
- Maintains precise valve stem guidance for stable intake and exhaust operation
- Supports consistent valve seating and efficient cylinder sealing
- OEM-fit replacement for cylinder head overhaul and valve train servicing
- Designed for the thermal and load cycles typical of marine diesel duty
-
Popular products
-
-
1-2 weeks delivery time$ 49,637.42 -
-
-
1-2 weeks delivery time$ 69.89 -
-
1-2 weeks delivery time$ 1,935.12 -
-
1-2 weeks delivery time$ 2,350.19 -
