{"product_id":"piston-ring-set-standard-single-cylinder-fits-john-deere-2040-4050-re66820","title":"Piston Ring Set - Standard - Single Cylinder fits John Deere 2040 4050 RE66820","description":"\u003ch2\u003eStandard Piston Ring Set for Single Cylinder Applications\u003c\/h2\u003e\u003cp\u003eThis piston ring set is an aftermarket replacement intended for a single cylinder engine. It is a standard-size set identified by reference number RE66820. Piston rings help maintain compression and manage oil along the cylinder wall as part of a properly functioning engine assembly.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Piston ring set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Single cylinder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Number:\u003c\/strong\u003e RE66820\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eFits John Deere 2040 and 4050 equipment, as indicated by the title. Confirm the complete equipment model and existing part number before purchase.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does standard size mean on this piston ring set? \u003cstrong\u003eA:\u003c\/strong\u003e Standard indicates the rings are sized for a cylinder bore that has not been oversized, though the required dimensions should be verified against your engine specifications before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I confirm this ring set fits my equipment? \u003cstrong\u003eA:\u003c\/strong\u003e Compare reference number RE66820, the single cylinder application, and the standard size against your parts information and the complete model of your equipment.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part. Confirm fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Bethesda Industrial","offers":[{"title":"Default Title","offer_id":50434036269306,"sku":"OO1B05243","price":83.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/5101\/2346\/files\/s-l1600_2a400f95-1738-47b5-89b5-7160081b2369.jpg?v=1789502341","url":"https:\/\/bethesdaindustrial.com\/products\/piston-ring-set-standard-single-cylinder-fits-john-deere-2040-4050-re66820","provider":"Bethesda Industrial","version":"1.0","type":"link"}