NOS Mopar Heat Riser Repair Kit 1960 Thru 1969 6 CYL & 318 Engines #2084797Heat riser: This is the exhaust heat riser repair kit for all the years and models listed below with 6 cylinder engines. It also fits 1965 & 1966 318 engines. Contains all parts needed to renew the valve. Original new old stock Chrysler part. Years 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969 Models Plymouth: Savoy; Barracuda, Valiant; Signet; Satellite; Belvedere; Fury