Engine Crankshaft Seal for OHV Part Number S3787 2pc. Double lip. Viton. For align bored 2.841 housing ID.

1970-1970 Chevrolet Chevelle 6.6L, 1970-1970 Chevrolet Caprice 6.6L, 1970-1970 Chevrolet Biscayne 6.6L, 1970-1970 Chevrolet Estate 6.6L, 1970-1970 Chevrolet Brookwood 6.6L, 1970-1970 Chevrolet Bel Air 6.6L, 1970-1970 Chevrolet Impala 6.6L, 1970-1970 Chevrolet Kingswood 6.6L, 1970-1970 Chevrolet Monte Carlo 6.6L, 1970-1970 Chevrolet Townsman 6.6L, 1970-1970 Pontiac Bonneville 6.6L, 1970-1970 Pontiac Catalina 6.6L, 1970-1970 Pontiac LeMans 6.6L, 1970-1970 Pontiac Grand Prix 6.6L, 1970-1970 Pontiac GTO 6.6L, 1970-1970 Pontiac Firebird 6.6L, 1971-1971 Chevrolet Caprice 6.6L, 1971-1971 Chevrolet Chevelle 6.6L, 1971-1971 Chevrolet Monte Carlo 6.6L, 1971-1971 Chevrolet Townsman 6.6L, 1971-1971 Chevrolet Kingswood 6.6L, 1971-1971 Chevrolet El Camino 6.6L, 1971-1971 Chevrolet Impala 6.6L, 1971-1971 Chevrolet Bel Air 6.6L, 1971-1971 Chevrolet Biscayne 6.6L, 1971-1971 Chevrolet Brookwood 6.6L, 1971-1971 GMC Sprint 6.6L, 1971-1971 Pontiac Grand Prix 6.6L, 1971-1971 Pontiac Grand Safari 6.6L, 1971-1971 Pontiac Bonneville 6.6L, 1971-1971 Pontiac LeMans 6.6L, 1971-1971 Pontiac Catalina 6.6L, 1971-1971 Pontiac Firebird 6.6L, 1971-1971 Pontiac GTO 6.6L, 1972-1972 Chevrolet Impala 6.6L, 1972-1972 Chevrolet Caprice 6.6L, 1972-1972 Chevrolet Monte Carlo 6.6L, 1972-1972 Chevrolet Bel Air 6.6L, 1972-1972 Chevrolet Biscayne 6.6L, 1972-1972 Chevrolet Brookwood 6.6L, 1972-1972 Chevrolet Townsman 6.6L, 1972-1972 Chevrolet Kingswood 6.6L, 1972-1972 Chevrolet Chevelle 6.6L, 1972-1972 Chevrolet El Camino 6.6L, 1972-1972 GMC Sprint 6.6L, 1972-1972 Pontiac Catalina 6.6L, 1972-1972 Pontiac LeMans 6.6L, 1972-1972 Pontiac Grand Prix 6.6L, 1972-1972 Pontiac Grandville 6.6L, 1972-1972 Pontiac Grand Safari 6.6L, 1972-1972 Pontiac Bonneville 6.6L, 1972-1972 Pontiac GTO 6.6L, 1972-1972 Pontiac Firebird 6.6L, 1973-1973 Chevrolet Impala 6.6L, 1973-1973 Chevrolet Caprice 6.6L, 1973-1973 Chevrolet Malibu 6.6L, 1973-1973 Chevrolet Bel Air 6.6L, 1973-1973 Chevrolet Monte Carlo 6.6L, 1973-1973 Chevrolet Chevelle 6.6L, 1973-1973 Chevrolet Laguna 6.6L, 1973-1973 Chevrolet El Camino 6.6L, 1973-1973 Pontiac Grandville 6.6L, 1973-1973 Pontiac LeMans 6.6L, 1973-1973 Pontiac Bonneville 6.6L, 1973-1973 Pontiac Grand Prix 6.6L, 1973-1973 Pontiac Grand Am 6.6L, 1973-1973 Pontiac Catalina 6.6L, 1973-1973 Pontiac Grand Safari 6.6L, 1973-1973 Pontiac Firebird 6.6L, 1973-1973 Pontiac GTO 6.6L, 1974-1974 Chevrolet Impala 6.6L, 1974-1974 Chevrolet Laguna 6.6L, 1974-1974 Chevrolet Monte Carlo 6.6L, 1974-1974 Chevrolet Malibu 6.6L, 1974-1974 Chevrolet Caprice 6.6L, 1974-1974 Chevrolet Bel Air 6.6L, 1974-1974 Chevrolet El Camino 6.6L, 1974-1974 GMC Sprint 6.6L, 1974-1974 Pontiac Bonneville 6.6L, 1974-1974 Pontiac Catalina 6.6L, 1974-1974 Pontiac LeMans 6.6L, 1974-1974 Pontiac Grand Am 6.6L, 1974-1974 Pontiac Grand Prix 6.6L, 1974-1974 Pontiac Grand Safari 6.6L, 1974-1974 Pontiac Grandville 6.6L, 1974-1974 Pontiac Firebird 6.6L, 1975-1975 Chevrolet Caprice 6.6L, 1975-1975 Chevrolet K10 Suburban 6.6L, 1975-1975 Chevrolet Laguna 6.6L, 1975-1975 Chevrolet G20 6.6L, 1975-1975 Chevrolet K10 6.6L, 1975-1975 Chevrolet Impala 6.6L, 1975-1975 Chevrolet Malibu 6.6L, 1975-1975 Chevrolet K20 6.6L, 1975-1975 Chevrolet K20 Suburban 6.6L, 1975-1975 Chevrolet K5 Blazer 6.6L, 1975-1975 Chevrolet El Camino 6.6L, 1975-1975 Chevrolet Bel Air 6.6L, 1975-1975 Chevrolet G30 6.6L, 1975-1975 Chevrolet Monte Carlo 6.6L, 1975-1975 GMC G35 6.6L, 1975-1975 GMC G25 6.6L, 1975-1975 GMC K15 6.6L, 1975-1975 GMC K15 Suburban 6.6L, 1975-1975 GMC K25 6.6L, 1975-1975 GMC K25 Suburban 6.6L, 1975-1975 GMC Jimmy 6.6L, 1975-1975 GMC Sprint 6.6L, 1975-1975 Oldsmobile Delta 88 6.6L, 1975-1975 Oldsmobile Custom Cruiser 6.6L, 1975-1975 Pontiac Bonneville 6.6L, 1975-1975 Pontiac Grand LeMans 6.6L, 1975-1975 Pontiac Grand Prix 6.6L, 1975-1975 Pontiac Grandville 6.6L, 1975-1975 Pontiac Grand Am 6.6L, 1975-1975 Pontiac Catalina 6.6L, 1975-1975 Pontiac LeMans 6.6L, 1976-1976 Chevrolet K20 Suburban 6.6L, 1976-1976 Chevrolet C20 Suburban 6.6L, 1976-1976 Chevrolet C20 6.6L, 1976-1976 Chevrolet G30 6.6L, 1976-1976 Chevrolet C30 6.6L, 1976-1976 Chevrolet K5 Blazer 6.6L, 1976-1976 Chevrolet P30 6.6L, 1976-1976 Chevrolet El Camino 6.6L, 1976-1976 Chevrolet C10 6.6L, 1976-1976 Chevrolet Laguna 6.6L, 1976-1976 Chevrolet K10 6.6L, 1976-1976 Chevrolet K10 Suburban 6.6L, 1976-1976 Chevrolet Caprice 6.6L, 1976-1976 Chevrolet K20 6.6L, 1976-1976 Chevrolet Monte Carlo 6.6L, 1976-1976 Chevrolet Impala 6.6L, 1976-1976 GMC C25 6.6L, 1976-1976 GMC Jimmy 6.6L, 1976-1976 GMC G35 6.6L, 1976-1976 GMC G15 6.6L, 1976-1976 GMC K25 Suburban 6.6L, 1976-1976 GMC G25 6.6L, 1976-1976 GMC C35 6.6L, 1976-1976 GMC K15 Suburban 6.6L, 1976-1976 GMC Sprint 6.6L, 1976-1976 GMC K15 6.6L, 1976-1976 GMC C15 6.6L, 1976-1976 GMC K25 6.6L, 1976-1976 Pontiac Grand Prix 6.6L, 1976-1976 Chevrolet G10 6.6L, 1976-1976 Chevrolet Malibu 6.6L, 1976-1976 Chevrolet G20 6.6L, 1977-1977 Chevrolet K10 6.6L, 1977-1977 Chevrolet K10 Suburban 6.6L, 1977-1977 Chevrolet G30 6.6L, 1977-1977 Chevrolet K30 6.6L, 1977-1977 Chevrolet C20 Suburban 6.6L, 1977-1977 Chevrolet K5 Blazer 6.6L, 1977-1977 Chevrolet K20 6.6L, 1977-1977 Chevrolet C30 6.6L, 1977-1977 Chevrolet G20 6.6L, 1977-1977 Chevrolet C20 6.6L, 1977-1977 Chevrolet P10 6.6L, 1977-1977 Chevrolet K20 Suburban 6.6L, 1977-1977 Chevrolet C10 6.6L, 1977-1977 GMC K35 6.6L, 1977-1977 GMC G25 6.6L, 1977-1977 GMC K25 Suburban 6.6L, 1977-1977 GMC C25 6.6L, 1977-1977 GMC K15 6.6L, 1977-1977 GMC G35 6.6L, 1977-1977 GMC K15 Suburban 6.6L, 1977-1977 GMC K25 6.6L, 1977-1977 GMC C35 6.6L, 1977-1977 GMC Jimmy 6.6L, 1978-1978 Chevrolet K10 6.6L, 1978-1978 Chevrolet K5 Blazer 6.6L, 1978-1978 Chevrolet K30 6.6L, 1978-1978 Chevrolet C30 6.6L, 1978-1978 Chevrolet C10 6.6L, 1978-1978 Chevrolet K20 6.6L, 1978-1978 Chevrolet C20 Suburban 6.6L, 1978-1978 Chevrolet K10 Suburban 6.6L, 1978-1978 Chevrolet C20 6.6L, 1978-1978 Chevrolet G20 6.6L, 1978-1978 Chevrolet G30 6.6L, 1978-1978 GMC G35 6.6L, 1978-1978 GMC Jimmy 6.6L, 1978-1978 GMC G25 6.6L, 1978-1978 GMC C15 6.6L, 1978-1978 GMC K25 Suburban 6.6L, 1978-1978 GMC K15 Suburban 6.6L, 1978-1978 GMC C35 6.6L, 1978-1978 GMC K25 6.6L, 1978-1978 GMC C25 6.6L, 1978-1978 GMC K35 6.6L, 1978-1978 GMC C25 Suburban 6.6L, 1978-1978 GMC K15 6.6L, 1978-1978 Chevrolet K20 Suburban 6.6L, 1979-1979 Chevrolet C20 6.6L, 1979-1979 Chevrolet K20 6.6L, 1979-1979 Chevrolet G30 6.6L, 1979-1979 Chevrolet G20 6.6L, 1979-1979 Chevrolet K5 Blazer 6.6L, 1979-1979 Chevrolet K20 Suburban 6.6L, 1979-1979 Chevrolet K10 Suburban 6.6L, 1979-1979 Chevrolet C20 Suburban 6.6L, 1979-1979 Chevrolet K30 6.6L, 1979-1979 Chevrolet K10 6.6L, 1979-1979 GMC G3500 6.6L, 1979-1979 GMC G2500 6.6L, 1979-1979 GMC C3500 6.6L, 1979-1979 GMC K2500 6.6L, 1979-1979 GMC C2500 6.6L, 1979-1979 GMC K1500 Suburban 6.6L, 1979-1979 GMC K2500 Suburban 6.6L, 1979-1979 GMC K3500 6.6L, 1979-1979 GMC Jimmy 6.6L, 1979-1979 GMC G1500 6.6L, 1979-1979 GMC K1500 6.6L, 1979-1979 GMC C1500 6.6L, 1979-1979 Chevrolet C10 6.6L, 1980-1980 Chevrolet K30 6.6L, 1980-1980 Chevrolet K20 Suburban 6.6L, 1980-1980 Chevrolet G20 6.6L, 1980-1980 Chevrolet K10 6.6L, 1980-1980 Chevrolet G30 6.6L, 1980-1980 Chevrolet C20 Suburban 6.6L, 1980-1980 Chevrolet C10 6.6L, 1980-1980 Chevrolet K20 6.6L, 1980-1980 Chevrolet C20 6.6L, 1980-1980 GMC K3500 6.6L, 1980-1980 GMC C2500 Suburban 6.6L, 1980-1980 GMC K1500 6.6L, 1980-1980 GMC K2500 Suburban 6.6L, 1980-1980 GMC K1500 Suburban 6.6L, 1980-1980 GMC G3500 6.6L, 1980-1980 GMC G2500 6.6L, 1980-1980 GMC C1500 6.6L, 1980-1980 GMC K2500 6.6L