{"product_id":"holley-508-21-hi-ram-top-plenum-gasket-for-gm-ls-series","title":"Holley 508-21 Hi-Ram Top Plenum Gasket for GM LS-Series","description":"Gasket Kit O-Ring Cord Hi-Ram Intake Plenum\n\u003cp\u003eThe Holley 508-21 Plenum Gasket is designed for the Hi-Ram top plenum used with GM LS-Series applications. It provides a sealing component for the connection between the intake plenum and its mating surface.\u003c\/p\u003e\n\u003cp\u003eThis gasket is supplied as one unit and is identified as an O-ring cord gasket kit for the Hi-Ram intake plenum. The application-specific design helps support proper sealing during installation when used with the corresponding Holley Hi-Ram components.\u003c\/p\u003e\n\u003cp\u003eChoose the Holley 508-21 when replacing the plenum gasket on a compatible GM LS-Series Hi-Ram intake setup. Verify application requirements and mating components before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication: Hi-Ram top plenum\u003c\/li\u003e\n\u003cli\u003eVehicle platform: GM LS-Series\u003c\/li\u003e\n\u003cli\u003eGasket type: O-ring cord gasket kit\u003c\/li\u003e\n\u003cli\u003eQuantity: Each\u003c\/li\u003e\n\u003cli\u003eBrand: Holley\u003c\/li\u003e\n\u003cli\u003ePart number: 508-21\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HOLLEY","offers":[{"title":"Default Title","offer_id":68028039528700,"sku":"HLY508-21","price":47.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/HLY508-21.jpg?v=1793214255","url":"https:\/\/ozkonickustomz.com\/products\/holley-508-21-hi-ram-top-plenum-gasket-for-gm-ls-series","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}