{"product_id":"mahle-piston-ring-set-13","title":"MAHLE Piston Ring Set for Porsche 911 (1976–1977)","description":"\u003cp\u003eThis MAHLE piston ring set (part number 503 67 N0) replaces the compression and oil-control rings that seal the combustion chamber, control oil film on the cylinder wall, and transfer heat from the piston to the bore. It fits Porsche 911 applications listed in the fitment table below. MAHLE, founded in Stuttgart in 1920, pioneered light-alloy and ring-carrier piston technology and supplies pistons, rings, bearings, gaskets, and filtration to OE engine programs worldwide.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number: 503 67 N0\u003c\/li\u003e\n\u003cli\u003ePart type: Piston Ring Set\u003c\/li\u003e\n\u003cli\u003eVehicle system: engine cylinder assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eUse the fitment table below to confirm year, make, model, submodel, and any application notes before ordering.\u003c\/p\u003e\u003cp\u003ePMB Performance has more than 20 years of hands-on Porsche experience and can confirm this part against your exact car. Send your VIN if anything in the fitment table needs checking.\u003c\/p\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003cth align=\"left\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1976\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911\u003c\/td\u003e\n\u003ctd\u003eTurbo Carrera\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1977\u003c\/td\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003ctd\u003e911\u003c\/td\u003e\n\u003ctd\u003eTurbo Carrera\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"SSF E","offers":[{"title":"Default Title","offer_id":47601805131954,"sku":"FLHQ_503 67 N0","price":26.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/98C8869F-7D6C-4324-B1BB-89BCA3EC176A-2.jpg?v=1781893115","url":"https:\/\/pmbperformance.com\/products\/mahle-piston-ring-set-13","provider":"PMB Performance","version":"1.0","type":"link"}