39.50MM BORE WOSSNER 2-STROKE RING 1.0MM FLAT - BACK NOTCH KTM/ HUSQVARNA / GASGAS 50 RSB3950 KLX300R An alignment line is machined

An alignment line is machined into the aluminum for

AE32306-L  (2001 - 2002)

RHK Showa-Kayaba Fork Bleeders

CRF150RB  2015 - 2023

Made in the same factory as many OEM filters

39.50MM BORE WOSSNER 2-STROKE RING 1.0MM FLAT - BACK NOTCH KTM/ HUSQVARNA / GASGAS 50 RSB3950 KLX300R An alignment line is machinedWOSSNER 2 STROKE RING 1. 0MM FLAT Part number: RSB3950 Size: 39. 50mm Feature: High quality performance piston rings Manufactured from premium materials Fitment: Make Model Year GasGas MC50 2021 HUSQVARNA CR50 All HUSQVARNA TC50 2017 2020 KTM 50SX 2001 2020 This ring fits the following Wosssner Pistons: 8225DA 8225DB 8225DC 8262DA 8262DB 8262DC