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  • Namura TOP END REPAIR KIT .040 NA-50002-4K fits 1994-1999 Polaris SPORT 400l / 1998 Polaris Xplorer 400l / 2003 Polaris Trail Blazer 400 / 1994 Polaris 400l 4X4 / 1994-1995 Polaris 400l 2X4 / 1995-1997, 1999-2001 Polaris Xplorer 400 4X4
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Namura NAMURA TOP END REPAIR KIT POLARIS .040 NA-50002-4K
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Load image into Gallery viewer, Namura NAMURA TOP END REPAIR KIT POLARIS .040 NA-50002-4K

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Namura TOP END REPAIR KIT .040 NA-50002-4K fits 1994-1999 Polaris SPORT 400l / 1998 Polaris Xplorer 400l / 2003 Polaris Trail Blazer 400 / 1994 Polaris 400l 4X4 / 1994-1995 Polaris 400l 2X4 / 1995-1997, 1999-2001 Polaris Xplorer 400 4X4

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

Namura
NA-50002-4K
Out of stock
$112.95 USD $88.99 USD
Namura TOP END REPAIR KIT .040 NA-50002-4K fits 1994-1999 Polaris SPORT 400l / 1998 Polaris Xplorer 400l / 2003 Polaris Trail Blazer 400 / 1994 Polaris 400l 4X4 / 1994-1995 Polaris 400l 2X4 / 1995-1997, 1999-2001 Polaris Xplorer 400 4X4
Description
NAMURA TOP END REPAIR KIT.*  Top end repair kits include: Pistons, rings, and top end gasket sets.*  Namura Pistons have molybdenium/teflon skirt coatings which minimizes resistance and wear and anodized domes which provide superior heat or resistance.*  Both of these features help to extend the life span of the pistons. *  Rings will fit OEM pistons. *  Namura Top End Gasket Sets are precision cut Klingersil coated steel head gaskets for better sealing and high-temp resistance.


This Part Fits:

Year Make Model Submodel
1994 Polaris 400L 4X4
1994-1995 Polaris 400L 2x4
1994-1999 Polaris Sport 400L Base
1995-1997,1999-2001 Polaris Xplorer 400 4X4
1995-2002 Polaris Scrambler 400 4X4
1998 Polaris Xplorer 400L Base
2000-2002 Polaris Scrambler 400 2x4
2003 Polaris Trail Blazer 400 Base
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