Edelbrock Chevy Gen V LT4 Performer RPM Cylinder Heads 2009-hummer-h2-esi3706397 Year Make Model Submodel 1979-1980

Year Make Model Submodel 1979-1980 Chrysler Cordoba 300 1975-1983 Chrysler Cordoba Base 1980 Chrysler Cordoba Crown 1980-1982 Chrysler Cordoba LS 1983-1987 Chrysler Fifth Avenue Base 1981-1983 Chrysler Imperial Base 1977-1981 Chrysler LeBaron Base 1977-1981 Chrysler LeBaron Medallion 1978 Chrysler LeBaron S 1979-1981 Chrysler LeBaron Salon 1980-1981 Chrysler LeBaron Special 1979-1982 Chrysler New Yorker Base 1977-1978 Chrysler New Yorker Brougham 1971

1980-1983 Plymouth Gran Fury Base 1975-1977 Plymouth Gran Fury Brougham 1975-1976 Plymouth Gran Fury Custom 1972-1973

Year Make Model Submodel 2002-2004 Chevrolet Avalanche 2500 Base 2005-2006 Chevrolet Avalanche 2500 LS 2005-2006 Chevrolet Avalanche 2500 LT 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1973-1974 Chevrolet C20 Pickup Base 1973-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980

For 2500 & 3500 Models with Cummins Engines•LIFETIME Warranty

Year Make Model Submodel 1969-1974 Ford Country Sedan Base 1969-1974 Ford Country Squire Base 1969-1972 Ford Custom Base 1969-1976 Ford Custom 500 Base 1978 Ford E-100 Econoline Base 1978 Ford E-100 Econoline Chateau 1978 Ford E-100 Econoline Custom 1978 Ford E-100 Econoline Northland 1975-1980 Ford E-250 Econoline Base 1975-1980 Ford E-250 Econoline Chateau 1975-1980 Ford E-250 Econoline Custom 1975-1978 Ford E-250 Econoline Northland 1975-1982

Edelbrock Chevy Gen V LT4 Performer RPM Cylinder Heads 2009-hummer-h2-esi3706397 Year Make Model Submodel 1979-1980The Edelbrock #77279 is a street performance cylinder head for the Gen V LT4 engine. This head features the same architecture as the factory LT4 head but with a thicker deck; thicker exhaust intake port walls; CNC d chambers; CNC blended valve seats and intake exhaust gasket match for improved flow characteristics. Warranty