{"product_id":"header-gaskets-alum-layered-396-454-chevrolet-big-block-mark-iv-1965-90-99153flt","title":"Header Gaskets-Alum-Layered-396-454 Chevrolet Big Block Mark IV 1965-90 99153FLT","description":"\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFLOWTECH REAL-SEAL header and collector gaskets are a revolutionary break-through in exhaust sealing technology. Constructed of separate layers of \"Dead Soft\" aluminum, REAL SEALS provide a do-it-once solution that will not burn or blow out. REAL-SEAL gaskets will work when an o-ringed gasket won't because the \"Dead Soft\" aluminum conforms to create a leak-proof seal. REAL-SEALS can also be easily trimmed for port-matching and\nyou can use them over and over again.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMulti -Layer \"Dead Soft\" aluminum conforms to create a leak-proof seal.Water\/Weather Resistant\u003c\/li\u003e\n\u003cli\u003eRe-Useable\u003c\/li\u003e\n\u003cli\u003eWill Not Burn Or Blow Out\u003c\/li\u003e\n\u003cli\u003eSuitable For Port-Matching\u003c\/li\u003e\n\u003cli\u003eMade In USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003ch3\u003eApplication:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1968-1986 Chevrolet C20 Suburban\u003c\/li\u003e\n\u003cli\u003e1975-1990 Chevrolet G30\u003c\/li\u003e\n\u003cli\u003e1968-1980 Chevrolet C10 Suburban\u003c\/li\u003e\n\u003cli\u003e1975-1986 Chevrolet C30\u003c\/li\u003e\n\u003cli\u003e1975-1986 Chevrolet C20\u003c\/li\u003e\n\u003cli\u003e1979-1990 GMC C3500\u003c\/li\u003e\n\u003cli\u003e1979-1990 GMC K3500\u003c\/li\u003e\n\u003cli\u003e1966-1976 Chevrolet Impala\u003c\/li\u003e\n\u003cli\u003e1966-1976 Chevrolet Caprice\u003c\/li\u003e\n\u003cli\u003e1977-1986 Chevrolet K30\u003c\/li\u003e\n\u003cli\u003e1966-1975 Chevrolet Bel Air\u003c\/li\u003e\n\u003cli\u003e1966-1974 Chevrolet Corvette\u003c\/li\u003e\n\u003cli\u003e1966-1973 Chevrolet Chevelle\u003c\/li\u003e\n\u003cli\u003e1979-1986 GMC C2500\u003c\/li\u003e\n\u003cli\u003e1979-1986 GMC C2500 Suburban\u003c\/li\u003e\n\u003cli\u003e1969-1975 Chevrolet El Camino\u003c\/li\u003e\n\u003cli\u003e1968-1974 Chevrolet K10 Pickup\u003c\/li\u003e\n\u003cli\u003e1968-1974 Chevrolet K20 Pickup\u003c\/li\u003e\n\u003cli\u003e1968-1974 Chevrolet K30 Pickup\u003c\/li\u003e\n\u003cli\u003e1968-1974 GMC C15\/C1500 Pickup\u003c\/li\u003e\n\u003cli\u003e1968-1974 GMC C15\/C1500 Suburban\u003c\/li\u003e\n\u003cli\u003e1968-1974 GMC C25\/C2500 Pickup\u003c\/li\u003e\n\u003cli\u003e1968-1974 GMC C25\/C2500 Suburban\u003c\/li\u003e\n\u003cli\u003e1968-1974 GMC C35\/C3500 Pickup\u003c\/li\u003e\n\u003cli\u003e1968-1974 GMC K15\/K1500 Suburban\u003c\/li\u003e\n\u003cli\u003e1968-1974 GMC K25\/K2500 Pickup\u003c\/li\u003e\n\u003cli\u003e1968-1974 GMC K25\/K2500 Suburban\u003c\/li\u003e\n\u003cli\u003e1968-1974 GMC K35\/K3500 Pickup\u003c\/li\u003e\n\u003cli\u003e1966-1972 Chevrolet Biscayne\u003c\/li\u003e\n\u003cli\u003e1968-1974 Chevrolet C10 Pickup\u003c\/li\u003e\n\u003cli\u003e1968-1974 Chevrolet C20 Pickup\u003c\/li\u003e\n\u003cli\u003e1968-1974 Chevrolet C30 Pickup\u003c\/li\u003e\n\u003cli\u003e1970-1975 Chevrolet Monte Carlo\u003c\/li\u003e\n\u003cli\u003e1975-1980 Chevrolet C10\u003c\/li\u003e\n\u003cli\u003e1976-1980 Chevrolet K10\u003c\/li\u003e\n\u003cli\u003e1968-1972 Chevrolet Camaro\u003c\/li\u003e\n\u003cli\u003e1968-1972 Chevrolet K10 Suburban\u003c\/li\u003e\n\u003cli\u003e1971-1975 GMC Sprint\u003c\/li\u003e\n\u003cli\u003e1973-1976 GMC Jimmy\u003c\/li\u003e\n\u003cli\u003e1975-1978 GMC C15\u003c\/li\u003e\n\u003cli\u003e1975-1978 GMC C15 Suburban\u003c\/li\u003e\n\u003cli\u003e1975-1978 GMC C25\u003c\/li\u003e\n\u003cli\u003e1975-1978 GMC C25 Suburban\u003c\/li\u003e\n\u003cli\u003e1975-1978 GMC C35\u003c\/li\u003e\n\u003cli\u003e1987-1990 GMC R2500 Suburban\u003c\/li\u003e\n\u003cli\u003e1987-1990 GMC R3500\u003c\/li\u003e\n\u003cli\u003e1987-1990 GMC V3500\u003c\/li\u003e\n\u003cli\u003e1976-1978 Chevrolet K20\u003c\/li\u003e\n\u003cli\u003e1988-1990 Chevrolet K3500\u003c\/li\u003e\n\u003cli\u003e1973-1975 Chevrolet Laguna\u003c\/li\u003e\n\u003cli\u003e1973-1975 Chevrolet Malibu\u003c\/li\u003e\n\u003cli\u003e1970-1972 Chevrolet Kingswood\u003c\/li\u003e\n\u003cli\u003e1970-1972 Chevrolet Townsman\u003c\/li\u003e\n\u003cli\u003e1988-1990 Chevrolet C3500\u003c\/li\u003e\n\u003cli\u003e1976-1978 Chevrolet K5 Blazer\u003c\/li\u003e\n\u003cli\u003e1988-1990 GMC G3500\u003c\/li\u003e\n\u003cli\u003e1976-1978 GMC K25\u003c\/li\u003e\n\u003cli\u003e1987-1989 GMC R2500\u003c\/li\u003e\n\u003cli\u003e1973-1974 Chevrolet G20 Van\u003c\/li\u003e\n\u003cli\u003e1973-1974 Chevrolet G30 Van\u003c\/li\u003e\n\u003cli\u003e1969-1970 Chevrolet Nova\u003c\/li\u003e\n\u003cli\u003e1968-1969 GMC K15\/K1500 Pickup\u003c\/li\u003e\n\u003cli\u003e1987-1988 Chevrolet R20\u003c\/li\u003e\n\u003cli\u003e1987-1988 Chevrolet R20 Suburban\u003c\/li\u003e\n\u003cli\u003e1989-1990 Chevrolet R2500 Suburban\u003c\/li\u003e\n\u003cli\u003e1987-1988 Chevrolet R30\u003c\/li\u003e\n\u003cli\u003e1989-1990 Chevrolet R3500\u003c\/li\u003e\n\u003cli\u003e1987-1988 Chevrolet V30\u003c\/li\u003e\n\u003cli\u003e1989-1990 Chevrolet V3500\u003c\/li\u003e\n\u003cli\u003e1979-1980 GMC C1500\u003c\/li\u003e\n\u003cli\u003e1979-1980 GMC C1500 Suburban\u003c\/li\u003e\n\u003cli\u003e1975-1976 GMC G25\u003c\/li\u003e\n\u003cli\u003e1976-1977 GMC K25 Suburban\u003c\/li\u003e\n\u003cli\u003e1973 Chevrolet Blazer\u003c\/li\u003e\n\u003cli\u003e1972 Chevrolet Brookwood\u003c\/li\u003e\n\u003cli\u003e1976 Chevrolet G20\u003c\/li\u003e\n\u003cli\u003e1968 Chevrolet Chevy II\u003c\/li\u003e\n\u003cli\u003e1990 Chevrolet C1500\u003c\/li\u003e\n\u003cli\u003e1989 Chevrolet R2500\u003c\/li\u003e\n\u003cli\u003e1976 GMC G35\u003c\/li\u003e\n\u003cli\u003e1976 GMC K15\u003c\/li\u003e\n\u003cli\u003e1980 GMC K1500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003ch3\u003eSpecs:\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eFlowtech\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCollector Gaskets Included\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEmission Code\u003c\/th\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003ctd\u003eBig Block Chevy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGasket Line\u003c\/th\u003e\n\u003ctd\u003eMLS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePort Shape\u003c\/th\u003e\n\u003ctd\u003eRound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePort Size\u003c\/th\u003e\n\u003ctd\u003e2.15\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eHeader Gaskets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e.125\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType of Component\u003c\/th\u003e\n\u003ctd\u003eExhaust Gaskets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarning\u003c\/th\u003e\n\u003ctd\u003eCalifornia Proposition 65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"FlowTech","offers":[{"title":"Default Title","offer_id":32568642469937,"sku":"99153FLT","price":96.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2493\/0960\/files\/header-gaskets-alum-layered-396-454-chevrolet-big-block-mark-iv-1965-90-99153flt-modern-day-muffler-1.jpg?v=1738849148","url":"https:\/\/moderndaymuffler.com\/products\/header-gaskets-alum-layered-396-454-chevrolet-big-block-mark-iv-1965-90-99153flt","provider":"Modern Day Muffler","version":"1.0","type":"link"}