{"product_id":"bottom-track-roller-6-pack-for-kubota-kx040-4-kx121-3-rd148-21700","title":"Bottom Track Roller 6-Pack for Kubota KX040-4 KX121-3 RD148-21700","description":"\u003cp\u003eSix replacement bottom track rollers for compatible Kubota mini-excavator undercarriages.\u003c\/p\u003e\u003ch2\u003eCompatibility and Application\u003c\/h2\u003e\u003cp\u003eKubota KX040-4, KX121-3, KX121-3S and KX121-3ST using the listed bottom-roller references. Check serial-number applicability, flange spacing and mounting dimensions.\u003c\/p\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSix bottom rollers\u003c\/li\u003e\n\u003cli\u003eBlack finish; supplier-listed 50MnB steel construction\u003c\/li\u003e\n\u003cli\u003eReferences: RD118-21700 and RD148-21700\u003c\/li\u003e\n\u003cli\u003eSupplier reference: 81PRLE\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCompare the original part, dimensions and mounting points before ordering. Professional installation is recommended. Compare mounting points and track geometry with the removed rollers.\u003c\/p\u003e","brand":"German Audio Tech","offers":[{"title":"Default Title","offer_id":68514355282033,"sku":"GAT-TAT-317822022379","price":646.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0366\/7093\/files\/s-l1600_476012df-9484-4bb5-ba93-ef5ed1199c72.webp?v=1794170172","url":"https:\/\/www.germanaudiotech.com\/products\/bottom-track-roller-6-pack-for-kubota-kx040-4-kx121-3-rd148-21700","provider":"German Audio Tech","version":"1.0","type":"link"}