Namura NA-30010R Piston Ring Set Standard Bore for Arctic Cat & Suzuki
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The Namura NA-30010R Piston Ring Set Standard Bore is an application-specific engine component for Arctic Cat & Suzuki. It is designed for the verified year, make and model combinations listed below.
Key Features
- Application-specific ring set designed for the listed piston and bore size
- Compression-ring materials and coatings are selected for wear resistance and sealing
- Confirm piston compatibility and any oversize specification before ordering
- Fitment detail: Use matching Namura piston and rings; not interchangeable with OEM piston/rings
Manufacturer: Namura
Part Number: NA-30010R
Vehicle Fitment
| Year | Make | Model | Fitment Notes |
|---|---|---|---|
| 2002 | Arctic Cat | 375 2x4 & 4x4 Auto | |
| 2003-2004 | Arctic Cat | 400 2x4 Auto | |
| 2003-2004 | Arctic Cat | 400 2x4 FIS Manual | |
| 2004-2006 | Arctic Cat | 400 4x4 Auto | |
| 2003-2007 | Arctic Cat | 400 4x4 FIS Auto | |
| 2003-2008 | Arctic Cat | 400 4x4 FIS Manual | |
| 2003-2004 | Arctic Cat | 400 4x4 Manual | |
| 2004-2006 | Arctic Cat | 400 4x4 TBX Auto | |
| 2006-2008 | Arctic Cat | 400 4x4 TRV Auto | |
| 2006 | Arctic Cat | 400 4x4 VP Auto | |
| 2005-2006 | Arctic Cat | 400 4x4 VP Manual | |
| 2008-2025 | Suzuki | LT-A400F KingQuad | Use matching Namura piston and rings; not interchangeable with OEM piston/rings |
| 2002-2007 | Suzuki | LT-F 400 Eiger | Use matching Namura piston and rings; not interchangeable with OEM piston/rings |
| 2008-2025 | Suzuki | LT-F400F King Quad | Use matching Namura piston and rings; not interchangeable with OEM piston/rings |
| 2002-2007 | Suzuki | LTA 400 Eiger Auto | Use matching Namura piston and rings; not interchangeable with OEM piston/rings |
Fitment note: Match the year, make, model and any listed specifications to your machine before ordering. Professional installation is recommended for internal engine components.
Shipping & Returns
- Most orders process within 1 business day.
- 30-day returns on new, unused items.
Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–4 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!
Changed your mind? No problem. Most new, unused, and uninstalled items can be returned within 30 days of delivery.
We do not charge a standard restocking fee. Customers are responsible for return shipping unless the item arrived damaged, defective, or incorrect.
Items must be returned in original packaging and in resalable condition.
We are committed to providing quality products and stand behind our items with a warranty. Exact coverage may vary, so please refer to our warranty page for more details!