{"product_id":"bbtv-2m4814-engine-piston-ring","title":"BBTV 2M4814 Engine Piston Ring","description":"\u003ch2\u003eEngine Piston Ring for Ford Applications\u003c\/h2\u003e\u003cp\u003eThis engine piston ring is built for Ford Super Duty and Econoline applications that require standard bore sizing and a plasma moly top ring surface. Part number 2M4814 is specified for a 3.551-inch bore and uses a steel top ring with a chrome-treated oil ring for controlled sealing and wear resistance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard oversize configuration for a 3.551-inch bore\u003c\/li\u003e\n\u003cli\u003ePlasma moly top ring surface for improved ring face durability\u003c\/li\u003e\n\u003cli\u003eSteel top ring construction for strength under combustion load\u003c\/li\u003e\n\u003cli\u003eChrome-treated steel rail and stainless expander oil ring design\u003c\/li\u003e\n\u003cli\u003ePhosphate-treated second ring with grey iron construction\u003c\/li\u003e\n\u003cli\u003ePart number 2M4814 for direct catalog identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003ePart number 2M4814 is an engine piston ring set component for Ford E-350 Super Duty, F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, F-550 Super Duty, E-450 Super Duty, Excursion, and related Econoline applications listed in the fitment data. The ring package uses a plasma moly top ring surface, a phosphate-treated second ring, and a chrome-treated oil ring assembly to support cylinder sealing and oil control in standard bore engines. The 90.19 mm bore specification and standard sizing make this a fitment-specific replacement for engines that match the listed dimensions.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 2L3Z 6148AA, E917K) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring compression loss caused by worn piston rings\u003c\/li\u003e\n\u003cli\u003eAddressing excessive oil consumption from ring wear\u003c\/li\u003e\n\u003cli\u003eCorrecting blow-by related to poor cylinder sealing\u003c\/li\u003e\n\u003cli\u003eReplacing rings during an engine rebuild or overhaul\u003c\/li\u003e\n\u003cli\u003eMatching standard bore engine specifications during service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify bore size, groove dimensions, and ring end gap before installation. Confirm the engine matches the listed 3.551-inch bore and standard oversize specification, and inspect cylinder walls for taper, scoring, or out-of-round conditions before assembly. Use clean assembly practices and follow the engine builder’s ring installation procedure for proper seating.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFitment data identifies this part for 1997-2019 Ford E-Series, Super Duty, and Excursion applications, plus select Damon and Fleetwood motorhome platforms. Part number 2M4814 is cataloged with standard bore dimensions and material-specific ring surfaces for application matching.\u003c\/p\u003e","brand":"BBTV","offers":[{"title":"Default Title","offer_id":53669304467637,"sku":"BBTV-2M4814","price":85.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HA_2M4814_Fro.jpg?v=1793686632","url":"https:\/\/www.partcatalog.com\/products\/bbtv-2m4814-engine-piston-ring","provider":"PartCatalog","version":"1.0","type":"link"}