This listing is for a New SEI / Volvo Penta SX 1/4" Nylon Stainless Steel Locknut, designed as a direct replacement for OEM #3852005. Built for durability in marine applications, this locknut secures components in Volvo Penta SX sterndrive assemblies.
Product Features
- Direct replacement for OEM #3852005
- High-strength stainless steel construction
- Nylon insert for secure locking
- Corrosion-resistant for marine environments
- Fits SE106 assemblies
- Brand: SEI Marine
Additional Information
This 1/4" nylon stainless steel locknut is engineered to withstand vibration, corrosion, and harsh marine conditions—ideal for maintaining the integrity of your Volvo Penta SX hardware.
Shipping Information
- Additional shipping charges apply to Alaska, Hawaii, U.S. Territories, and all international destinations
- International shipping will be calculated after checkout
- A PayPal request will be sent for any additional shipping fees
- (Some items may be excluded from international shipping.)
Customer Support
For questions or compatibility confirmation, email: customerservice@marinepartswarehouse.com
Please include your engine model number.
