{"product_id":"bbtv-2m4925-engine-piston-ring","title":"BBTV 2M4925 Engine Piston Ring","description":"\u003ch2\u003eEngine Piston Ring Set Overview\u003c\/h2\u003e\u003cp\u003eThis engine piston ring set, part number 2M4925, is built for 4-cylinder applications with standard bore sizing. It uses a plasma moly top ring, a phosphate-treated second ring, and a chrome-treated oil ring design for controlled sealing and oil management.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number 2M4925 for engine rebuild and repair work.\u003c\/li\u003e\n\u003cli\u003eStandard bore size of 3.875 in. \/ 98.42 mm.\u003c\/li\u003e\n\u003cli\u003ePlasma moly top ring surface for wear-resistant sealing.\u003c\/li\u003e\n\u003cli\u003ePhosphate-treated second ring with grey iron construction.\u003c\/li\u003e\n\u003cli\u003eSteel top ring and steel rail\/stainless expander oil ring design.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eUse 2M4925 when rebuilding the cylinder block and restoring ring seal, compression control, and oil control in compatible engines. The ring package is specified for 4-cylinder engines with standard oversize and includes material and surface treatments selected for the top ring, second ring, and oil ring functions. This part number 2M4925 is listed for 1996-2002 Dodge Dakota, 1997-2002 Jeep Wrangler, and 1996-2000 Jeep Cherokee applications.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring cylinder compression after wear.\u003c\/li\u003e\n\u003cli\u003eReducing oil consumption caused by worn rings.\u003c\/li\u003e\n\u003cli\u003eImproving combustion sealing in a rebuilt engine.\u003c\/li\u003e\n\u003cli\u003eAddressing blow-by from ring and cylinder wear.\u003c\/li\u003e\n\u003cli\u003eSupporting proper oil control in high-mileage engines.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify bore size, ring groove dimensions, and cylinder condition before installation. Match the ring set to the engine specification and confirm end gaps during assembly. Fitment includes 1996-2002 Dodge Dakota, 1997-2002 Jeep Wrangler, and 1996-2000 Jeep Cherokee; notes in the catalog list plasma moly top ring treatment for the matched applications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eCross-reference part numbers include Sealed Power H822CP and interchange numbers 4798 324, 41869CP, and E924K for the same application.\u003c\/p\u003e","brand":"BBTV","offers":[{"title":"Default Title","offer_id":53669304598709,"sku":"BBTV-2M4925","price":74.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HA_2M4925_Fro.jpg?v=1793686663","url":"https:\/\/www.partcatalog.com\/products\/bbtv-2m4925-engine-piston-ring","provider":"PartCatalog","version":"1.0","type":"link"}