PISTON KIT 39.50mm 08-13 POLARIS 50, NAMURA NA-50015-2 ATV QUAD, Polaris 50 OUTL

PISTON KIT 39.50mm 08-13 POLARIS 50, NAMURA NA-50015-2 ATV QUAD, Polaris 50 OUTLAW 2008-2019, 50 PREDATOR 2007, YAMAHA YFZ50 2017-21. Manufactured by Namura. Namura NA-50015-2. High-silicone-content cast piston for added strength.

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