Select Your Vehicle
For Guaranteed Fit
Select Make
Select Year
Select Model
Select Sub Model
- Home
- Engines & Parts
- Top End Rebuild Kits
- Namura Top End Piston Rebuild Kit 79.96mm +.01 OB


1 / 3
Top End Rebuild Kit|SKU #NA-50070-BK1-672
Namura Top End Piston Rebuild Kit 79.96mm +.01 OB
$236.76$266.64
NEW PART
Save $29.88 ($12.62%)
FREE Shipping
Buy Now, Pay Later with Easy EMI via Affirm on orders over $50. As low as 0% APR.
IN STOCKIN: 2 NV: 2 ID: 1
Expert Support
(304) 699-7572$236.76$266.64
Save $266.64
Description
Namura Top end kits are made of high-quality components especially the MOS2 (Teflon/Molybdenum) coated skirts that is 10x stronger than other coatings! Namura top end kits also use a hypereutectic casting process, that provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures.
Features
- Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit
- MOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a 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
- 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
- Piston Size: 79.96mm
Specifications
Condition
New
SKU#
NA-50070-BK1-672
Part
Top End Rebuild Kit
Piston Over Bore Amount
0.01 mm
Engine Type
4-Stroke
Piston Type
Cast
Piston Diameter
79.96 mm
FitmentPolaris Ranger 700 6x6 EFI, Ranger 700 4x4 , EFI, Sportsman 700 4x4 EFI, Twin, Twin EFI
Vehicle Compatibility
Search to verify this part fits your vehicle
Year
Make
Model
Action
Brand Details
Namura Technologies™ manufactures a wide array of pistons, gaskets, rings, and bearings for the powersports industry. By using the latest technology and manufacturing techniques Namura™ is able to make superior components for most makes and models without raising their prices enormously. If you want an OE fit but with additional features and a more competitive price point, then you want Namura Top End Piston Rebuild Kit 79.96mm +.01 OB from Namura™.
Similar Products You May Like
Used Similar Products You May Like
Customer Reviews
Real feedback from customers who purchased this specific product.
0.0
0 Reviews
5
0 (0%)
4
0 (0%)
3
0 (0%)
2
0 (0%)
1
0 (0%)
0 Reviews
Filter by:
Sort by:
