Chevy Astro Van Headers

PAINTED HEDDER, EXHAUST HEADER -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; Tube Size 1.625 in., Collector Size 3 in., Without Smog Injection/Injection Heads, Modification To Stock Exhaust Required To Retain Catalytic Converter, Must Modify Rotary A/C Bracket

Fits the following 1975-1991 Chevrolet G20 submodels:

• 1977-1991: Beauville; 8 Cyl 5.0L;
• 1977-1991: Chevy Van; 8 Cyl 5.0L;

• 1977-1991: Sportvan; 8 Cyl 5.0L;

• 1975-1991: Beauville; 8 Cyl 5.7L;

• 1975-1991: Chevy Van; 8 Cyl 5.7L;

• 1975-1991: Sportvan; 8 Cyl 5.7L;

• 1984-1984: Bonaventure; 8 Cyl 5.7L;

• 1983-1984: Bonaventure; 8 Cyl 5.0L;

• 1975-1980: Beauville; 8 Cyl 6.6L;

• 1975-1980: Chevy Van; 8 Cyl 6.6L;

• 1975-1980: Sportvan; 8 Cyl 6.6L;

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HEDMAN STANDARD DUTY EXHAUST HEADERS, STEEL, BLACK-PAINTED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 1.75 in. tube diameter, 16-gauge tube wall thickness, 3 in. flange collector, 0.25 in. standard head flange; Premium gasket and installation hardware included; Full-length style; Square head port; They feature 16-gauge mandrel-bent primary tubes; Protected by factory applied black paint for pre-installation protection; Made in USA; Modification to stock exhaust required to retain catalytic converter; Designed to use with Trans-Dapt throttle body spacer.

Fits the following 1975-1991 Chevrolet P30 submodels:

• 1987-1991: Base; 8 Cyl 7.4L; "GAS, FI"
• 1987-1990: Step-Van; 8 Cyl 7.4L; "GAS, FI"

• 1975-1986: Base; 8 Cyl 7.4L; "GAS, CARB"

• 1975-1985: Step-Van; 8 Cyl 7.4L; "GAS, CARB"

• 1979-1979: Base; 8 Cyl 7.4L; "GAS, CARB, VIN S"

• 1979-1979: Step-Van; 8 Cyl 7.4L; "GAS, CARB, VIN S"

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MR GASKET HEADER BOLTS, STAINLESS STEEL, SET OF 12 -- 0.38 in. -16 x .75 in.; Made from durable 304 stainless steel; Ideal for use where space is minimal; Typical on header flanges; Corrosion resistant; Provides clean and professional appearance.

Fits the following 1995 Chevrolet Tahoe submodels:

• 1995-1995: Base; 8 Cyl 5.7L;
• 1995-1995: LS; 8 Cyl 5.7L;

• 1995-1995: LT; 8 Cyl 5.7L;

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MR GASKET STAINLESS STEEL HEADER BOLT SET, 16 PIECES -- .375' - 16 x .75', Made From Durable 304 Stainless Steel, Ideal For Use Where Space Is Minimal, Typical On Header Flanges, Corrosion Resistant, Provides Clean And Professional Appearance, With Manufacturer's Limited 90-Day Warranty

Fits the following 1989 Chevrolet V3500 submodels:

• 1989-1989: Cheyenne; 8 Cyl 7.4L;
• 1989-1989: Scottsdale; 8 Cyl 7.4L;

• 1989-1989: Silverado; 8 Cyl 7.4L;

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HOOKER SUPER COMPETITION HEADER GASKET -- 0.070 Thick, Features Precision Fit For Improved Sealing, Substrate Construction Provides Superior Adhesion, Design Contributes To Exact Fit Between Cylinder Head And Header To Improve Exhaust Flow

Fits the following 1975-1996 Chevrolet G30 submodels:

• 1996-1996: Beauville; 8 Cyl 5.7L; "GAS"
• 1996-1996: Chevy Van; 8 Cyl 5.7L; "GAS"

• 1996-1996: Hi-Cube; 8 Cyl 5.7L; "GAS"

• 1996-1996: Sportvan; 8 Cyl 5.7L; "GAS"

• 1975-1995: Beauville; 8 Cyl 5.7L;

• 1975-1995: Chevy Van; 8 Cyl 5.7L;

• 1975-1995: Hi-Cube; 8 Cyl 5.7L;

• 1975-1995: Sportvan; 8 Cyl 5.7L;

• 1978-1985: Beauville; 8 Cyl 5.0L;

• 1978-1985: Chevy Van; 8 Cyl 5.0L;

• 1978-1985: Hi-Cube; 8 Cyl 5.0L;

• 1983-1984: Bonaventure; 8 Cyl 5.7L;

• 1980-1980: All Submodels; All Engines;

• 1975-1979: Beauville; 8 Cyl 6.6L;

• 1975-1979: Chevy Van; 8 Cyl 6.6L;

• 1975-1979: Hi-Cube; 8 Cyl 6.6L;

• 1975-1979: Sportvan; 8 Cyl 6.6L;

Fits 15 more submodels. (Show all) Show less info

HEDMAN HEADER FLANGE GASKETS, SET OF 2 -- Ensures a secure seal; Formulated and designed specifically for use on Hedman headers with round port shape.

Fits the following 1975-1996 Chevrolet P30 submodels:

• 1996-1996: Base; 8 Cyl 5.7L; "VIN K"
• 1975-1995: Base; 8 Cyl 5.7L;

• 1975-1990: Step-Van; 8 Cyl 5.7L;

• 1976-1976: Base; 8 Cyl 6.6L;

• 1976-1976: Step-Van; 8 Cyl 6.6L;

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HEDMAN HEADER FLANGE GASKETS, SET OF 2 -- Ensures a secure seal; Formulated and designed specifically for use on Hedman headers with square port shape.

Fits the following 1975-1996 Chevrolet G30 submodels:

• 1996-1996: Beauville; 8 Cyl 5.7L; "GAS"
• 1996-1996: Chevy Van; 8 Cyl 5.7L; "GAS"

• 1996-1996: Hi-Cube; 8 Cyl 5.7L; "GAS"

• 1996-1996: Sportvan; 8 Cyl 5.7L; "GAS"

• 1975-1995: Beauville; 8 Cyl 5.7L;

• 1975-1995: Chevy Van; 8 Cyl 5.7L;

• 1975-1995: Hi-Cube; 8 Cyl 5.7L;

• 1975-1995: Sportvan; 8 Cyl 5.7L;

• 1978-1985: Beauville; 8 Cyl 5.0L;

• 1978-1985: Chevy Van; 8 Cyl 5.0L;

• 1978-1985: Hi-Cube; 8 Cyl 5.0L;

• 1983-1984: Bonaventure; 8 Cyl 5.7L;

• 1980-1980: All Submodels; All Engines;

• 1975-1979: Beauville; 8 Cyl 6.6L;

• 1975-1979: Chevy Van; 8 Cyl 6.6L;

• 1975-1979: Hi-Cube; 8 Cyl 6.6L;

• 1975-1979: Sportvan; 8 Cyl 6.6L;

Fits 15 more submodels. (Show all) Show less info

HEDMAN HEADER FLANGE GASKETS, SET OF 2 -- Ensures a secure seal; Formulated and designed specifically for use on Hedman headers with oval port shape.

Fits the following 1975-1996 Chevrolet G30 submodels:

• 1996-1996: Beauville; 8 Cyl 5.7L; "GAS"
• 1996-1996: Chevy Van; 8 Cyl 5.7L; "GAS"

• 1996-1996: Hi-Cube; 8 Cyl 5.7L; "GAS"

• 1996-1996: Sportvan; 8 Cyl 5.7L; "GAS"

• 1975-1995: Beauville; 8 Cyl 5.7L;

• 1975-1995: Chevy Van; 8 Cyl 5.7L;

• 1975-1995: Hi-Cube; 8 Cyl 5.7L;

• 1975-1995: Sportvan; 8 Cyl 5.7L;

• 1978-1985: Beauville; 8 Cyl 5.0L;

• 1978-1985: Chevy Van; 8 Cyl 5.0L;

• 1978-1985: Hi-Cube; 8 Cyl 5.0L;

• 1983-1984: Bonaventure; 8 Cyl 5.7L;

• 1980-1980: All Submodels; All Engines;

• 1975-1979: Beauville; 8 Cyl 6.6L;

• 1975-1979: Chevy Van; 8 Cyl 6.6L;

• 1975-1979: Hi-Cube; 8 Cyl 6.6L;

• 1975-1979: Sportvan; 8 Cyl 6.6L;

Fits 15 more submodels. (Show all) Show less info

HEDMAN HEADER FLANGE GASKETS, SET OF 2 -- Ensures a secure seal; Formulated and designed specifically for use on Hedman headers with 1.75 in. round port shape.

Fits the following 1989 Chevrolet V3500 submodels:

• 1989-1989: Cheyenne; 8 Cyl 7.4L; "CARB, VIN W"
• 1989-1989: Scottsdale; 8 Cyl 7.4L; "CARB, VIN W"

• 1989-1989: Silverado; 8 Cyl 7.4L; "CARB, VIN W"

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HEDMAN HEADER FLANGE GASKETS, SET OF 2 -- Ensures a secure seal; Formulated and designed specifically for use with Hedman headers.

Fits the following 1999-2003 Chevrolet Silverado 1500 submodels:

• 2002-2003: WT; 6 Cyl 4.3L;
• 1999-2003: Base; 6 Cyl 4.3L;

• 1999-2003: LS; 6 Cyl 4.3L;

• 1999-2003: LT; 6 Cyl 4.3L;

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MR GASKET HEADER INSTALLATION KIT -- Round Port, Includes Gaskets And Fasteners Necessary For Header Installation, Premium Ultra-Seal Exhaust And Collector Gaskets Provide Excellent Heat Resistance, Conform To And Seal Minor Surface Irregularities, Delivers The Needed Force To Seal Flange Mating Surfaces, With Manufacturer's Limited 90-Day Warranty

Fits the following 1975-1996 Chevrolet G30 submodels:

• 1996-1996: Beauville; 8 Cyl 5.7L; "GAS"
• 1996-1996: Chevy Van; 8 Cyl 5.7L; "GAS"

• 1996-1996: Hi-Cube; 8 Cyl 5.7L; "GAS"

• 1996-1996: Sportvan; 8 Cyl 5.7L; "GAS"

• 1975-1995: Beauville; 8 Cyl 5.7L;

• 1975-1995: Chevy Van; 8 Cyl 5.7L;

• 1975-1995: Hi-Cube; 8 Cyl 5.7L;

• 1975-1995: Sportvan; 8 Cyl 5.7L;

• 1978-1985: Beauville; 8 Cyl 5.0L;

• 1978-1985: Chevy Van; 8 Cyl 5.0L;

• 1978-1985: Hi-Cube; 8 Cyl 5.0L;

• 1983-1984: Bonaventure; 8 Cyl 5.7L;

• 1980-1980: All Submodels; All Engines;

• 1975-1979: Beauville; 8 Cyl 6.6L;

• 1975-1979: Chevy Van; 8 Cyl 6.6L;

• 1975-1979: Hi-Cube; 8 Cyl 6.6L;

• 1975-1979: Sportvan; 8 Cyl 6.6L;

Fits 15 more submodels. (Show all) Show less info

MR GASKET HEADER INSTALLATION KIT -- Square Port, Includes Gaskets And Fasteners Necessary For Header Installation, Premium Ultra-Seal Exhaust And Collector Gaskets Provide Excellent Heat Resistance, Conform To And Seal Minor Surface Irregularities, Delivers The Needed Force To Seal Flange Mating Surfaces, With Manufacturer's Limited 90-Day Warranty

Fits the following 1975-1996 Chevrolet G30 submodels:

• 1996-1996: Beauville; 8 Cyl 5.7L; "GAS"
• 1996-1996: Chevy Van; 8 Cyl 5.7L; "GAS"

• 1996-1996: Hi-Cube; 8 Cyl 5.7L; "GAS"

• 1996-1996: Sportvan; 8 Cyl 5.7L; "GAS"

• 1975-1995: Beauville; 8 Cyl 5.7L;

• 1975-1995: Chevy Van; 8 Cyl 5.7L;

• 1975-1995: Hi-Cube; 8 Cyl 5.7L;

• 1975-1995: Sportvan; 8 Cyl 5.7L;

• 1978-1985: Beauville; 8 Cyl 5.0L;

• 1978-1985: Chevy Van; 8 Cyl 5.0L;

• 1978-1985: Hi-Cube; 8 Cyl 5.0L;

• 1983-1984: Bonaventure; 8 Cyl 5.7L;

• 1980-1980: All Submodels; All Engines;

• 1975-1979: Beauville; 8 Cyl 6.6L;

• 1975-1979: Chevy Van; 8 Cyl 6.6L;

• 1975-1979: Hi-Cube; 8 Cyl 6.6L;

• 1975-1979: Sportvan; 8 Cyl 6.6L;

Fits 15 more submodels. (Show all) Show less info

MR GASKET HEADER INSTALLATION KIT -- Oval Port, Includes Gaskets And Fasteners Necessary For Header Installation, Premium Ultra-Seal Exhaust And Collector Gaskets Provide Excellent Heat Resistance, Conform To And Seal Minor Surface Irregularities, Delivers The Needed Force To Seal Flange Mating Surfaces, With Manufacturer's Limited 90-Day Warranty

Fits the following 1975-1996 Chevrolet G30 submodels:

• 1996-1996: Beauville; 8 Cyl 5.7L; "GAS"
• 1996-1996: Chevy Van; 8 Cyl 5.7L; "GAS"

• 1996-1996: Hi-Cube; 8 Cyl 5.7L; "GAS"

• 1996-1996: Sportvan; 8 Cyl 5.7L; "GAS"

• 1975-1995: Beauville; 8 Cyl 5.7L;

• 1975-1995: Chevy Van; 8 Cyl 5.7L;

• 1975-1995: Hi-Cube; 8 Cyl 5.7L;

• 1975-1995: Sportvan; 8 Cyl 5.7L;

• 1978-1985: Beauville; 8 Cyl 5.0L;

• 1978-1985: Chevy Van; 8 Cyl 5.0L;

• 1978-1985: Hi-Cube; 8 Cyl 5.0L;

• 1983-1984: Bonaventure; 8 Cyl 5.7L;

• 1980-1980: All Submodels; All Engines;

• 1975-1979: Beauville; 8 Cyl 6.6L;

• 1975-1979: Chevy Van; 8 Cyl 6.6L;

• 1975-1979: Hi-Cube; 8 Cyl 6.6L;

• 1975-1979: Sportvan; 8 Cyl 6.6L;

Fits 15 more submodels. (Show all) Show less info

MR GASKET MULTI-LAYERED HEADER GASKET, EMBOSSED STAINLESS STEEL, SOLD INDIVIDUALLY -- 1.50 in. port diameter; Round port; Made from multi-layered stainless steel; Resists corrosion and maintains maximum fastener torque retention; Will not burn through or push out; Features stress formed inner and outer layer embossments acting like springs that rebound under exhaust flange clamp load, creating force to seal excessive exhaust pressure produced from cylinder heads; Intended for extreme cylinder pressures produced by high horsepower and high compression turbo-charged, supercharged, and nitrous oxide engines; Designed to prevent leaks between header and collector flanges; With Mr. Gasket's limited 90-day warranty.

Fits the following 1970-1986 Chevrolet Monte Carlo submodels:

• 1986-1986: LS; 8 Cyl 5.0L;
• 1983-1986: SS; 8 Cyl 5.0L;

• 1979-1986: Base; 8 Cyl 5.0L;

• 1983-1983: CL; 8 Cyl 5.0L;

• 1979-1982: Base; 8 Cyl 4.4L;

• 1979-1981: Landau; 8 Cyl 4.4L;

• 1978-1981: Landau; 8 Cyl 5.0L;

• 1980-1980: Sport; 8 Cyl 4.4L;

• 1978-1980: Sport; 8 Cyl 5.0L;

• 1976-1977: All Submodels; All Engines;

• 1975-1975: S; 8 Cyl 5.7L;

• 1975-1975: S; 8 Cyl 6.6L;

• 1974-1974: Base; 8 Cyl 5.7L; "VIN L"

• 1974-1974: Landau; 8 Cyl 5.7L; "VIN L"

• 1974-1974: Landau; 8 Cyl 6.6L;

• 1973-1974: Landau; 8 Cyl 5.7L; "VIN H"

• 1972-1974: Base; 8 Cyl 5.7L; "VIN H"

• 1970-1974: Base; 8 Cyl 6.6L;

• 1973-1973: Base; 8 Cyl 6.6L; "VIN R"

• 1973-1973: S; 8 Cyl 5.7L; "VIN H"

• 1970-1971: Base; 8 Cyl 5.7L;

Fits 19 more submodels. (Show all) Show less info

MR GASKET MULTI-LAYERED HEADER GASKET, EMBOSSED STAINLESS STEEL, SOLD INDIVIDUALLY -- 1.63 in. port diameter; Round port; Made from multi-layered stainless steel; Resists corrosion and maintains maximum fastener torque retention; Will not burn through or push out; Features stress formed inner and outer layer embossments acting like springs that rebound under exhaust flange clamp load, creating force to seal excessive exhaust pressure produced from cylinder heads; Intended for extreme cylinder pressures produced by high horsepower and high compression turbo-charged, supercharged, and nitrous oxide engines; Designed to prevent leaks between header and collector flanges; With Mr. Gasket's limited 90-day warranty.

Fits the following 1970-1986 Chevrolet Monte Carlo submodels:

• 1986-1986: LS; 8 Cyl 5.0L;
• 1983-1986: SS; 8 Cyl 5.0L;

• 1979-1986: Base; 8 Cyl 5.0L;

• 1983-1983: CL; 8 Cyl 5.0L;

• 1979-1982: Base; 8 Cyl 4.4L;

• 1979-1981: Landau; 8 Cyl 4.4L;

• 1978-1981: Landau; 8 Cyl 5.0L;

• 1980-1980: Sport; 8 Cyl 4.4L;

• 1978-1980: Sport; 8 Cyl 5.0L;

• 1976-1977: All Submodels; All Engines;

• 1975-1975: S; 8 Cyl 5.7L;

• 1975-1975: S; 8 Cyl 6.6L;

• 1974-1974: Base; 8 Cyl 5.7L; "VIN L"

• 1974-1974: Landau; 8 Cyl 5.7L; "VIN L"

• 1974-1974: Landau; 8 Cyl 6.6L;

• 1973-1974: Landau; 8 Cyl 5.7L; "VIN H"

• 1972-1974: Base; 8 Cyl 5.7L; "VIN H"

• 1970-1974: Base; 8 Cyl 6.6L;

• 1973-1973: Base; 8 Cyl 6.6L; "VIN R"

• 1973-1973: S; 8 Cyl 5.7L; "VIN H"

• 1970-1971: Base; 8 Cyl 5.7L;

Fits 19 more submodels. (Show all) Show less info