{"product_id":"bbtv-2c5215-engine-piston-ring","title":"BBTV 2C5215 Engine Piston Ring","description":"\u003ch2\u003eEngine piston ring set for 3.7L applications\u003c\/h2\u003e\u003cp\u003eThis engine piston ring set is built for compatible 3.7L applications with a 95.50 mm standard bore. It is listed for Chevrolet Colorado, GMC Canyon, Hummer H3, and Hummer H3T applications, with fitment tied to the specified engine configuration and ring package details.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard bore size: 95.50 mm, with oversize listed as standard.\u003c\/li\u003e\n\u003cli\u003eTop ring uses steel construction with chrome surface treatment.\u003c\/li\u003e\n\u003cli\u003eSecond ring uses grey iron with phosphate surface treatment.\u003c\/li\u003e\n\u003cli\u003eOil ring design uses a steel rail and stainless expander with chrome treatment.\u003c\/li\u003e\n\u003cli\u003eRing groove dimensions are specified for the top, second, and oil ring positions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed description\u003c\/h2\u003e\u003cp\u003ePart number 2C5215 is an engine piston ring set engineered around the listed bore and groove dimensions for 5-cylinder engine applications. The ring package combines a steel top ring with chrome treatment, a grey iron second ring with phosphate treatment, and a steel rail\/stainless expander oil ring assembly with chrome treatment. Those material and finish choices are used to support sealing, oil control, and wear resistance in the cylinder block assembly. This part number 2C5215 is cross-referenced to MAHLE 42145CP for the same application.\u003c\/p\u003e\u003cp\u003eCompatible vehicle coverage includes Chevrolet Colorado, GMC Canyon, Hummer H3, and Hummer H3T. For buyers searching for a Chevrolet Colorado piston ring set, GMC Canyon engine piston rings, or Hummer H3 piston ring replacement, the fitment data should be matched to the engine specification and bore size before ordering.\u003c\/p\u003e\u003ch2\u003eWhat it is used for\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestoring cylinder sealing when compression loss is present.\u003c\/li\u003e\n\u003cli\u003eControlling oil consumption caused by worn ring faces or tension loss.\u003c\/li\u003e\n\u003cli\u003eReducing blow-by from worn or damaged piston rings.\u003c\/li\u003e\n\u003cli\u003eReplacing rings during engine rebuild or overhaul work.\u003c\/li\u003e\n\u003cli\u003eAddressing scoring or wear found during cylinder service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation notes and tips\u003c\/h2\u003e\u003cp\u003eConfirm the engine bore, groove dimensions, and cylinder count before installation. Match the ring set to the exact application listed in the fitment data, and inspect cylinder wall condition, piston grooves, and ring end gaps during assembly. Proper cleaning and measurement are important for correct sealing performance.\u003c\/p\u003e\u003ch2\u003eQuality assurance\u003c\/h2\u003e\u003cp\u003eUse the listed part number 2C5215 and the fitment details to verify application before purchase. The interchange data also lists 89018219 and E1016KC for the same application.\u003c\/p\u003e","brand":"BBTV","offers":[{"title":"Default Title","offer_id":53706585931957,"sku":"BBTV-2C5215","price":53.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HA_2C5215_Fro.jpg?v=1793947293","url":"https:\/\/www.partcatalog.com\/products\/bbtv-2c5215-engine-piston-ring","provider":"PartCatalog","version":"1.0","type":"link"}