{"product_id":"wacker-neuson-piston-5100067422-for-rollers","title":"Wacker Neuson Piston 5100067422 for Rollers","description":"\u003cp\u003eThis is the crankcase piston for the Wacker Neuson RD12L-90 Fixed ROPS roller, sourced directly from Wacker Neuson under part number 5100067422. The piston operates within the crankcase assembly, where it is subject to the mechanical demands of the compaction cycle. When a piston wears or fails, it can cause loss of compression, irregular engine performance, or internal engine damage, making timely replacement important for keeping the machine in service.\u003c\/p\u003e\n\n\u003cp\u003eBecause this roller uses a Fixed ROPS configuration, the rollover protection structure is stationary and does not fold for transport. The manual specifies monthly inspection of the ROPS frame for rust, cracks, or other damage, and confirms that the ROPS must remain in place and securely fastened during all machine operation. Engine components like this piston support the drivetrain that powers the drum and propels the machine, so crankcase integrity is directly tied to overall machine reliability on the job site.\u003c\/p\u003e\n\n\u003cp\u003eThis piston is compatible with the following Wacker Neuson roller models:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRD12L-90 Fixed ROPS\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAlways verify your machine's serial number and model designation against your parts manual before ordering crankcase components. Fitting the correct piston ensures proper compression, sealing, and engine longevity.\u003c\/p\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":43399040008240,"sku":"WACKER-5100067422","price":427.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5100067422.jpg?v=1784085652","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-piston-5100067422-for-rollers","provider":"CCE Industries","version":"1.0","type":"link"}