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Namura OEM Style Piston Kit .040-NA-10003-4
Brand: NAMURA
NAMURA PISTONS All Namura pistons have Molybdenium/Teflon skirt coatings that minimize resistance and wear to provide extended life All Namura pistons have anodized domes that provide superior heat resistance All Namura pistons have superhigh silicone content for additional strength All Namura pistons have premium world class rings Rings will fit OEM pistonsBR/Additonal FitmentBR/19962004 HONDA DIRT BIKE XR400R/BR19992008 HONDA TRX400EX
Details
- See fitment guide image for additional Machines this item fits. NAMURA Factory STYLE PISTON KIT .040
NAMURA NA-10003-4 .040 Piston Kit for 400EX
Brand: Namura
Details
- Namura pistons are made to exact OEM specifications and are direct replacements for OEM pistons with no modifications or dimensional adjustments needed
Listing
| Binding | Automotive |
|---|---|
| Product group | Automotive Parts and Accessories |
| Product type | AUTO_ACCESSORY |
| Model | NA-10003-4 |
| Part number | NA-10003-4 |
| Items per pack | 1 |
| Label | Namura |
| Manufacturer | Namura |
Catalog
| Feature | Namura pistons are made to exact OEM specifications and are direct replacements for OEM pistons with no modifications or dimensional adjustments needed |
|---|---|
| Category | Automotive |
| MPN | NA-10003-4 |
| Product group | Automotive Parts and Accessories |
| Product type | AUTO_ACCESSORY |
| Manufacturer | Namura |
Analytics
| Case Qty | 1 units |
|---|
Namura NA-10003-4 Piston Kit - 1.00mm Oversize to 80.96mm, 11:1 High Compression
Brand: Namura Technologies
Bore: 80.96mm<br>Compression: 11:1 High Compression<br>Sizing: 1.00mm Oversize<br><br>MOS2 (made with Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a fits Bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures.<br> Machined Smooth Heads - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%.<br> Anodized Domes - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons.<br> Hypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.
Details
- MOS2 (made with Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a fits Bond that is 10 times stronger than other spray on coatings.
- Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures
- Machined Smooth Heads - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston.
- Some tests have shown this feature can increase horsepower and fuel economy by up to 6%
- Anodized Domes - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons
Listing
| Product group | Automotive Parts and Accessories |
|---|---|
| Product type | MOTORCYCLE_PART |
| Part number | NA-10003-4 |
| Label | Namura Technologies |
| Manufacturer | Namura Technologies |
Analytics
| Case Qty | 1 units |
|---|