ID
1362313
$ 290.85
1-2 weeks delivery time
-
+
The Nanni Diesel 970302900 oil pump drive gear transfers rotation from the crankshaft to the oil pump drive within the crankshaft and pistons assembly, helping maintain stable oil circulation under marine engine loads. Designed as an OEM-fit replacement, it is used on 3.100HE, 4.150HE, N3.30, and N4.38 engines to keep the lubrication system positively driven and properly synchronized with engine speed.
- Description
- Ask a Question
-
Oil Pump Drive Gear for Crankshaft and Pistons System
The Nanni Diesel 970302900 is an oil pump drive gear used in the crankshaft and pistons assembly. By coupling crankshaft rotation to the oil pump drive, this gear supports consistent lubrication flow—critical for protecting bearings and other loaded engine components during extended running and variable RPM operation typical of marine service.
Compatibility
- 3.100HE engines
- 4.150HE engines
- N3.30 engines
- N4.38 engines
Product Details
- Brand: Nanni Diesel
- Part Number: 970302900
- Component Type: Oil Pump Drive Gear
- Assembly Location: Crankshaft and Pistons (page 10 reference applies to N3.30)
Features
- Maintains a positive mechanical drive to the oil pump system
- Supports reliable lubrication performance as engine speed changes
- OEM-fit replacement for straightforward integration in the crankshaft and pistons assembly
- Helps protect critical internal engine components by keeping oil circulation driven correctly
-
Popular products
-
1-2 weeks delivery time$ 290.85 -
1-2 weeks delivery time$ 10.04 -
1-2 weeks delivery time$ 0.91 -
1-2 weeks delivery time$ 314.86 -
1-2 weeks delivery time$ 212.67 -
1-2 weeks delivery time$ 7.93 -
1-2 weeks delivery time$ 190.11 -
1-2 weeks delivery time$ 184.70 -
1-2 weeks delivery time$ 212.34 -
