{"product_id":"wacker-neuson-lock-ring-5100030561-for-walk-behind-rollers","title":"Wacker Neuson Lock Ring 5100030561 for Walk-Behind Rollers","description":"\u003cp\u003eThis lock ring seats within the piston and connecting rod assembly on Wacker Neuson walk-behind rollers, securing the piston pin and maintaining proper alignment between the piston and connecting rod during operation.\u003c\/p\u003e\n\n\u003cp\u003ePart number 5100030561 is sourced directly from Wacker Neuson and fits the piston assembly as cataloged under the Rollers, Walk-Behind Rollers machine family. The lock ring is a precision-fit retaining component positioned at the piston pin bore, where it holds the connecting rod in correct lateral position relative to the piston. Wear, deformation, or failure of this ring can result in piston pin migration, increased play in the connecting rod assembly, and accelerated wear of surrounding components. Replacement is indicated during any piston or connecting rod service, or when abnormal noise is detected from the engine lower end.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with the following Wacker Neuson walk-behind roller models:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRD7Ye\u003c\/li\u003e\n  \u003cli\u003eRD7Yeh HRC\u003c\/li\u003e\n  \u003cli\u003eRD7Yeh LRC\u003c\/li\u003e\n  \u003cli\u003eRD7Yehf HRC\u003c\/li\u003e\n  \u003cli\u003eRD7Yehf LRC\u003c\/li\u003e\n  \u003cli\u003eRD7Yehfb HRC\u003c\/li\u003e\n  \u003cli\u003eRD7Yehfb LRC\u003c\/li\u003e\n  \u003cli\u003eRD10Yehf LRC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43398724780080,"sku":"WACKER-5100030561","price":17.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5100030561.jpg?v=1784071697","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-lock-ring-5100030561-for-walk-behind-rollers","provider":"CCE Industries","version":"1.0","type":"link"}