Allstar Performance Adjustable Fuel Log — 8 AN Inlet, Dual 7/8-20 Outlets | ALL26150 1983-gmc-k3500-esi4350564 7L Cummins will ensure your

7L Cummins will ensure your engine gets the optimal reseal

1977 GMC C25 Sierra Grande 1969 GMC C25/C2500 Pickup Base 1970 GMC C25/C2500 Pickup Base 1971 GMC C25/C2500 Pickup Base 1972 GMC C25/C2500 Pickup Base 1973 GMC C25/C2500 Pickup Base 1974 GMC C25/C2500 Pickup Base 1969 GMC C25/C2500 Suburban Base 1970 GMC C25/C2500 Suburban Base 1971 GMC C25/C2500 Suburban Base 1972 GMC C25/C2500 Suburban Base 1973 GMC C25/C2500 Suburban Base 1974 GMC C25/C2500 Suburban Base 1975 GMC C35 Base 1975 GMC C35 High Sierra 1975 GMC C35 Sierra Classic 1975 GMC C35 Sierra Grande 1969 GMC C35/C3500 Pickup Base 1970 GMC C35/C3500 Pickup Base 1971 GMC C35/C3500 Pickup Base 1972 GMC C35/C3500 Pickup Base 1973 GMC C35/C3500 Pickup Base 1974 GMC C35/C3500 Pickup Base 1963 GMC G1000 Series Base 1964 GMC G1000 Series Base 1964 GMC G1000 Series Base 1965 GMC G1000 Series Base 1965 GMC G1000 Series Base 1966 GMC G1000 Series Base 1966 GMC G1000 Series Base 1967 GMC G15/G1500 Van Base 1968 GMC G15/G1500 Van Rally 1969 GMC G15/G1500 Van Rally 1968 GMC G15/G1500 Van Vandura 1969 GMC G15/G1500 Van Vandura 1967 GMC G25/G2500 Van Base 1968 GMC G25/G2500 Van Rally 1969 GMC G25/G2500 Van Rally 1968 GMC G25/G2500 Van Vandura 1969 GMC G25/G2500 Van Vandura 1970 GMC Jimmy Base 1971 GMC Jimmy Base 1972 GMC Jimmy Base 1973 GMC Jimmy Base 1974 GMC Jimmy Base 1975 GMC Jimmy Base 1976 GMC Jimmy Base 1977 GMC Jimmy Base 1975 GMC Jimmy High Sierra 1976 GMC Jimmy High Sierra 1977 GMC Jimmy High Sierra 1975 GMC Jimmy Sierra Classic 1976 GMC Jimmy Sierra Classic 1977 GMC Jimmy Sierra Classic 1975 GMC Jimmy Sierra Grande 1976 GMC Jimmy Sierra Grande 1977 GMC Jimmy Sierra Grande 1975 GMC K15 Base 1976 GMC K15 Base 1977 GMC K15 Base 1975 GMC K15 High Sierra 1976 GMC K15 High Sierra 1977 GMC K15 High Sierra 1977 GMC K15 Indy Hauler 1975 GMC K15 Sierra Classic 1976 GMC K15 Sierra Classic 1977 GMC K15 Sierra Classic 1975 GMC K15 Sierra Grande 1976 GMC K15 Sierra Grande 1977 GMC K15 Sierra Grande 1975 GMC K15 Suburban Base 1976 GMC K15 Suburban Base 1977 GMC K15 Suburban Base 1975 GMC K15 Suburban High Sierra 1976 GMC K15 Suburban High Sierra 1977 GMC K15 Suburban High Sierra 1975 GMC K15 Suburban Sierra Classic 1976 GMC K15 Suburban Sierra Classic 1977 GMC K15 Suburban Sierra Classic 1975 GMC K15 Suburban Sierra Grande 1976 GMC K15 Suburban Sierra Grande 1977 GMC K15 Suburban Sierra Grande 1969 GMC K15/K1500 Pickup Base 1970 GMC K15/K1500 Pickup Base 1971 GMC K15/K1500 Pickup Base 1972 GMC K15/K1500 Pickup Base 1973 GMC K15/K1500 Pickup Base 1974 GMC K15/K1500 Pickup Base 1969 GMC K15/K1500 Suburban Base 1970 GMC K15/K1500 Suburban Base 1971 GMC K15/K1500 Suburban Base 1972 GMC K15/K1500 Suburban Base 1973 GMC K15/K1500 Suburban Base 1974 GMC K15/K1500 Suburban Base 1975 GMC K25 Base 1976 GMC K25 Base 1975 GMC K25 High Sierra 1976 GMC K25 High Sierra 1975 GMC K25 Sierra Classic 1976 GMC K25 Sierra Classic 1975 GMC K25 Sierra Grande 1976 GMC K25 Sierra Grande 1969 GMC K25/K2500 Pickup Base 1970 GMC K25/K2500 Pickup Base 1971 GMC K25/K2500 Pickup Base 1972 GMC K25/K2500 Pickup Base 1973 GMC K25/K2500 Pickup Base 1974 GMC K25/K2500 Pickup Base 1969 GMC K25/K2500 Suburban Base 1970 GMC K25/K2500 Suburban Base 1971 GMC K25/K2500 Suburban Base 1972 GMC K25/K2500 Suburban Base 1973 GMC K25/K2500 Suburban Base 1974 GMC K25/K2500 Suburban Base 1969 GMC K35/K3500 Pickup Base 1970 GMC K35/K3500 Pickup Base 1971 GMC K35/K3500 Pickup Base 1972 GMC K35/K3500 Pickup Base 1973 GMC K35/K3500 Pickup Base 1974 GMC K35/K3500 Pickup Base 1983 Mercury Marquis Base 1983 Mercury Marquis Brougham 1970 Plymouth Duster Base 1971 Plymouth Duster Base 1972 Plymouth Duster Base 1973 Plymouth Duster Base 1974 Plymouth Duster Base 1977 Plymouth Fury Base 1978 Plymouth Fury Base 1977 Plymouth Fury Salon 1978 Plymouth Fury Salon 1977 Plymouth Fury Sport 1978 Plymouth Fury Sport 1981 Plymouth Gran Fury Base 1982 Plymouth Gran Fury Base 1983 Plymouth Gran Fury Base 1975 Plymouth PB100 Voyager 1976 Plymouth PB100 Voyager 1977 Plymouth PB100 Voyager 1978 Plymouth PB100 Voyager 1979 Plymouth PB100 Voyager 1980 Plymouth PB100 Voyager 1981 Plymouth PB150 Voyager 1982 Plymouth PB150 Voyager 1983 Plymouth PB150 Voyager 1981 Plymouth PB250 Voyager 1982 Plymouth PB250 Voyager 1983 Plymouth PB250 Voyager 1975 Plymouth Trailduster Base 1976 Plymouth Trailduster Base 1977 Plymouth Trailduster Base 1978 Plymouth Trailduster Base 1979 Plymouth Trailduster Base 1980 Plymouth Trailduster Base 1970 Plymouth Valiant Base 1971 Plymouth Valiant Base 1972 Plymouth Valiant Base 1973 Plymouth Valiant Base 1974 Plymouth Valiant Base 1974 Plymouth Valiant Brougham 1968 Pontiac Firebird Base 1969 Pontiac Firebird Base 1970 Pontiac Firebird Base 1971 Pontiac Firebird Base 1972 Pontiac Firebird Base 1973 Pontiac Firebird Base 1974 Pontiac Firebird Base 1975 Pontiac Firebird Base 1976 Pontiac Firebird Base 1970 Pontiac Firebird Esprit 1971 Pontiac Firebird Esprit 1972 Pontiac Firebird Esprit 1973 Pontiac Firebird Esprit 1974 Pontiac Firebird Esprit 1975 Pontiac Firebird Esprit 1976 Pontiac Firebird Esprit 1968 Pontiac Firebird Sprint 1969 Pontiac Firebird Sprint 1968 Pontiac LeMans Base 1969 Pontiac LeMans Base 1970 Pontiac LeMans Base 1971 Pontiac LeMans Base 1972 Pontiac LeMans Base 1973 Pontiac LeMans Base 1974 Pontiac LeMans Base 1975 Pontiac LeMans Base 1976 Pontiac LeMans Base 1970 Pontiac LeMans Sport 1971 Pontiac LeMans Sport 1972 Pontiac LeMans Sport 1973 Pontiac LeMans Sport 1974 Pontiac LeMans Sport 1975 Pontiac LeMans Sport 1976 Pontiac LeMans Sport 1971 Pontiac LeMans T37 1968 Pontiac Tempest Base 1969 Pontiac Tempest Base 1970 Pontiac Tempest Base 1968 Pontiac Tempest Custom 1969 Pontiac Tempest Custom 1971 Pontiac Ventura Base 1972 Pontiac Ventura Base 1973 Pontiac Ventura Base 1974 Pontiac Ventura Base 1975 Pontiac Ventura Base 1976 Pontiac Ventura Base 1973 Pontiac Ventura Custom 1974 Pontiac Ventura Custom 1975 Pontiac Ventura Custom 1975 Pontiac Ventura S 1975 Pontiac Ventura SJ 1976 Pontiac Ventura SJ

Exhaust System Dia 2 in

plus increased ground clearance

Allstar Performance Adjustable Fuel Log — 8 AN Inlet, Dual 7/8-20 Outlets | ALL26150 1983-gmc-k3500-esi4350564 7L Cummins will ensure yourThis adjustable fuel log from Allstar Performance is machined from aluminum and finished in black anodize. It has an 8 AN male inlet, dual 7 8 20 male outlets, and a 3 8 inch NPT port for a fuel pressure gauge or return line. Spec Sheet: Allstar Spec Sheet Compatibility The dual 7 8 20 outlets on this log fit carburetors using that outlet thread. For carbs using a 3 4 16 O ring outlet thread instead, see the adjustable log ALL26151. For a non