The Grade 8 bolts feature high hex head to prevent socket slippage. The thick parallel ground washer allows accurate uniform torque. Black finished, complete with split lock washer to prevent loosening.
Vehicle Applications:
1987-1989 GMC R2500 1957-1957 Chevrolet One-Fifty Series 1987-1991 GMC V2500 Suburban 1961-1974 Chevrolet C10 Pickup 1979-1995 GMC G2500 1969-1994 Chevrolet Blazer 1988-1995 Chevrolet K3500 1971-1974 GMC G35/G3500 Van 1979-1995 GMC K2500 Suburban 1968-1974 GMC K25/K2500 Suburban 1979-1995 GMC K2500 1979-1995 GMC C1500 Suburban 1967-1974 GMC K25/K2500 Pickup 1974-1975 Pontiac Ventura 1976-1979 Chevrolet Monza 1987-1991 GMC V1500 Suburban 1992-1995 Chevrolet C2500 Suburban 1995-1995 Chevrolet Tahoe 1961-1974 Chevrolet C20 Pickup 1980-1980 Pontiac Grand Am 1987-1991 GMC R1500 Suburban 1992-1995 Chevrolet K2500 Suburban 1987-1987 Chevrolet V10 1975-1996 Chevrolet G30 1967-1992 Chevrolet Camaro 1968-1974 Chevrolet G20 Van 1975-1978 GMC C25 Suburban 1967-1974 GMC C35/C3500 Pickup 1968-1974 GMC K15/K1500 Suburban 1958-1972 Chevrolet Biscayne 1978-1980 Oldsmobile Cutlass 1957-1991 Chevrolet Corvette 1969-1972 Chevrolet Kingswood 1975-1978 GMC G35 1992-1995 Chevrolet C1500 Suburban 1975-1978 GMC G25 1979-1995 GMC C2500 Suburban 1970-1991 GMC Jimmy 1977-1979 Oldsmobile Starfire 1967-1974 GMC C15/C1500 Suburban 1967-1974 GMC K15/K1500 Pickup 1988-1995 Chevrolet K2500 1964-1983 Chevrolet Malibu 1988-1995 Chevrolet C3500 1975-1978 GMC K25 Suburban 1975-1986 Chevrolet K5 Blazer 1979-1995 GMC K1500 Suburban 1978-1980 Oldsmobile Cutlass Supreme 1978-1978 Buick LeSabre 1961-1966 Chevrolet Suburban 1979-1995 GMC G1500 1987-1987 GMC R1500 1992-1995 Chevrolet K1500 Suburban 1969-1972 Chevrolet Brookwood 1967-1974 GMC G25/G2500 Van 1963-1968 Chevrolet Chevy II 1977-1986 Chevrolet K30 1980-1987 Pontiac Grand Prix 1988-1995 Chevrolet C2500 1987-1988 Chevrolet R20 Suburban 1975-1978 GMC C15 Suburban 1987-1987 GMC V2500 1975-1986 Chevrolet K10 1968-1974 Chevrolet G10 Van 1977-1979 Oldsmobile Omega 1979-1995 GMC C3500 1989-1991 Chevrolet R2500 Suburban 1987-1988 Chevrolet R10 Suburban 1961-1974 Chevrolet K20 Pickup 1988-1995 Chevrolet K1500 1973-1976 Chevrolet Laguna 1979-1995 GMC K1500 1968-1986 Chevrolet C20 Suburban 1987-1987 GMC V1500 1979-1995 GMC K3500 1979-1995 GMC C1500 1975-1978 GMC K15 1979-1996 GMC G3500 1991-1993 Buick Roadmaster 1983-1986 Pontiac Bonneville 1977-1979 Buick Skylark 1957-1975 Chevrolet Bel Air 1987-1988 Chevrolet R30 1987-1988 Chevrolet R20 1961-1974 Chevrolet K10 Pickup 1989-1991 Chevrolet V3500 1958-1958 Chevrolet Del Ray 1964-1987 Chevrolet El Camino 1989-1991 Chevrolet V2500 Suburban 1991-1995 Chevrolet C3500HD 1968-1986 Chevrolet K10 Suburban 1980-1982 Oldsmobile Cutlass Cruiser 1975-1978 GMC K25 1987-1988 Chevrolet V10 Suburban 1983-1986 Pontiac Parisienne 1987-1987 Chevrolet V20 1980-1992 Pontiac Firebird 1989-1989 Chevrolet R2500 1987-1991 GMC R2500 Suburban 1961-1974 Chevrolet C30 Pickup 1970-1974 Chevrolet G30 Van 1987-1987 Chevrolet R10 1967-1974 GMC G15/G1500 Van 1992-1993 Cadillac Commercial Chassis 1975-1977 Oldsmobile Delta 88 1978-1980 Oldsmobile Cutlass Calais 1974-1980 Pontiac LeMans 1991-1993 Buick Commercial Chassis 1968-1974 Chevrolet K30 Pickup 1957-1957 Chevrolet Two-Ten Series 1993-1993 Cadillac Fleetwood 1967-1974 GMC C25/C2500 Pickup 1991-1995 GMC C3500HD 1987-1988 Chevrolet V30 1978-1980 Oldsmobile Cutlass Salon 1990-1992 Cadillac Brougham 1975-1978 GMC C15 1964-1973 Chevrolet Chevelle 1975-1986 Chevrolet K20 1975-1978 GMC K15 Suburban 1979-1995 GMC C2500 1975-1978 GMC C25 1968-1986 Chevrolet K20 Suburban 1988-1995 Chevrolet C1500 1968-1986 Chevrolet C10 Suburban 1957-1960 Chevrolet Truck 1966-1993 Chevrolet Caprice 1975-1992 Oldsmobile Custom Cruiser 1977-1980 Buick Century 1975-1995 Chevrolet G10 1987-1991 GMC V3500 1969-1979 Chevrolet Nova 1987-1988 Chevrolet V20 Suburban 1989-1991 Chevrolet R3500 1975-1978 GMC G15 1975-1995 Chevrolet G20 1975-1980 Pontiac Grand LeMans 1992-1995 GMC Yukon 1971-1977 GMC Sprint 1989-1991 Chevrolet V1500 Suburban 1968-1974 GMC K35/K3500 Pickup 1977-1980 Buick Regal 1987-1991 GMC R3500 1978-1987 GMC Caballero 1977-1978 GMC K35 1975-1986 Chevrolet C30 1989-1991 Chevrolet R1500 Suburban 1958-1985 Chevrolet Impala 1967-1974 GMC C25/C2500 Suburban 1975-1986 Chevrolet C10 1980-1980 Cadillac Seville 1970-1988 Chevrolet Monte Carlo 1967-1974 GMC C15/C1500 Pickup 1969-1972 Chevrolet Townsman 1975-1986 Chevrolet C20 1975-1978 GMC C35Using his own 57 Chevy as a rolling test bed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a century ago (started in 1964). Building a name for himself and his company competing at Cleveland-area tracks Norwalk and Dragway 42, Hrudka quickly established Mr. Gasket as the go-to gasket source for racers with a line of head gaskets, exhaust gaskets, oil pan gaskets, and fasteners that sealed perfectly every time and withstood the punishing temperatures and pressures of racing. Now an important part of Holley Performance, Mr. Gasket continues to expand application coverage with more and more new products for race cars and muscle cars alike. Beyond the gaskets that made the Mr. Gasket brand what it is today is an endless variety of high-performance parts, including carburetor and fuel system components, chrome-plated accessories to dress up your engine bay, fuel additives, shifter accessories, cooling-system accessories, specialty tools, and a wide array of heavy-duty suspension and driveline components.
Mr. Gasket Harmonic Balancer Bolt and Washer Set
Tall hex head bolt to prevent wrench from slipping Extra thick parallel ground washer provides accurate, uniform torqueProduct Description:
Harmonic Balancer Bolt 7/16-20 in Thread 2.250 in Long 5/8 in Hex Head Steel Black Oxide Small Block Chevy Sold IndividuallyUsing his own '57 Chevy as a rolling test bed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a century ago (started in 1964). Building a name for himself and his company competing at Cleveland-area tracks Norwalk and Dragway 42, Hrudka quickly established Mr. Gasket as the go-to gasket source for racers with a line of head gaskets, exhaust gaskets, oil pan gaskets, and fasteners that sealed perfectly every time and withstood the punishing temperatures and pressures of racing. Now an important part of Holley Performance, Mr. Gasket continues to expand application coverage with more and more new products for race cars and muscle cars alike. Beyond the gaskets that made the Mr. Gasket brand what it is today is an endless variety of high-performance parts, including carburetor and fuel system components, chrome-plated accessories to dress up your engine bay, fuel additives, shifter accessories, cooling-system accessories, specialty tools, and a wide array of heavy-duty suspension and driveline components.
