{"product_id":"bbtv-2c5158-engine-piston-ring","title":"BBTV 2C5158 Engine Piston Ring","description":"\u003ch2\u003eEngine Piston Ring for Ford, Mazda, and Lincoln\u003c\/h2\u003e\u003cp\u003eThis engine piston ring set is built for 87.50 mm bores and standard oversize applications. Part number 2C5158 is listed across a wide range of Ford, Mazda, Lincoln, and Mercury vehicles, including Ford Focus, Ford Fusion, and Mazda 3 applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard oversize specification for direct engine service use.\u003c\/li\u003e\n\u003cli\u003e87.50 mm bore size with a 3.445 in. engine bore measurement.\u003c\/li\u003e\n\u003cli\u003eChrome top ring surface treatment for wear resistance.\u003c\/li\u003e\n\u003cli\u003eSteel top ring construction with a chrome finish.\u003c\/li\u003e\n\u003cli\u003eSteel rail and stainless expander oil ring design.\u003c\/li\u003e\n\u003cli\u003eGrey iron second ring with phosphate surface treatment.\u003c\/li\u003e\n\u003cli\u003eFits 2001-2016 Ford, Mazda, Lincoln, and Mercury applications listed below.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003ePart number 2C5158 is an engine piston ring set for four-cylinder applications with a standard bore size. The ring package uses a chrome-treated top ring, a steel rail and stainless expander for the first oil groove, and a grey iron second ring with phosphate treatment. These material and finish choices support ring sealing, oil control, and cylinder wall contact in service. This part cross-references Ford and Mazda OE numbers such as BE8Z-6148-A and LFY1-11-SC0A for the same application.\u003c\/p\u003e\u003cp\u003eCompatible with Ford Focus, Ford Fusion, Mazda 3, and related engine applications, 2C5158 is a fitment-based replacement for a broad range of 2001-2016 vehicles. The listed fitment includes Ford C-Max, Escape, Explorer, Taurus, Transit Connect, Ranger, and Mondeo, along with Mazda MX-5 Miata, Mazda 5, Mazda Tribute, Mazda B2300, Mercury Milan, Mercury Mariner, Lincoln MKZ, and Lincoln MKT.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring cylinder compression when ring wear has increased.\u003c\/li\u003e\n\u003cli\u003eReducing oil consumption caused by worn oil control rings.\u003c\/li\u003e\n\u003cli\u003eAddressing blow-by from tired or damaged piston rings.\u003c\/li\u003e\n\u003cli\u003eReplacing rings during an engine rebuild or top-end service.\u003c\/li\u003e\n\u003cli\u003eCorrecting poor sealing in high-mileage four-cylinder engines.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify bore size, groove dimensions, and engine code before installation. Match the ring set to the cylinder specification and inspect the cylinder wall finish, ring end gap, and groove clearance during assembly. Confirm the application against the vehicle listing for your Ford, Mazda, or Lincoln engine before final installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eUse this part only where the bore and groove dimensions match the engine specification. The chrome and phosphate surface treatments, along with the mixed-material ring design, reflect a service-focused construction for engine rebuild work.\u003c\/p\u003e","brand":"BBTV","offers":[{"title":"Default Title","offer_id":53669302730933,"sku":"BBTV-2C5158","price":46.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HA_2C5158_Fro.jpg?v=1793686408","url":"https:\/\/www.partcatalog.com\/products\/bbtv-2c5158-engine-piston-ring","provider":"PartCatalog","version":"1.0","type":"link"}