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Product Summary

283, 307, 350, Long Tube Header Tube Type, Steel

    Key Specs

    Header Tube TypeLong Tube
    Exhaust Port ShapeOval
    Flange StyleStandard
    Primary Tube Diameter1-5/8"
    Material TypeSteel

    Need To Know

    This Product Will Ship Free

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    Return Policy

    Patriot Exhaust H8048-1 Details

    Coated Patriot Header for 2WD 1/2, 3/4, & 1 ton Pickup, Blazer / Jimmy, & Yukon / Tahoe. 1973-87 Small Block

    Don't give up looking for headers for your vehicle. Patriot offers headers for many applications at prices you can afford. Built with surface machined thick steel flanges for a great seal and mandrel bent mild steel tubing. Patriot headers are available raw or with metallic ceramic coating. Unlike paint or chrome, metallic ceramic coating is easy to keep clean, resists rust and corrosion and will not discolor. Metallic ceramic coating also reduces underhood temperatures. All Patriot headers come with installation hardware, collector reducers, gaskets and instructions. Please see our online catalog for specific information like tube size, port shape and collector size.

    • Patriot offers headers for many applications at prices you can afford.
    • Durable 18-gauge tubing
    • Comes complete with gaskets, header bolts and collector reducers.
    • Available in three finishes; raw steel for individual customizing, Hi-Temp Black coating or Metallic Ceramic Thermal Barrier coating
    • Limited One Year Warranty
    • Patriot Exhaust H8048-1 1 5/8" Header Chevrolet Truck Small Block Chevrolet 73-87 Metallic Ceramic Coating
    • Collector: 3"
    • Port: OVL
    • Primary: 1 5/8"
    • Fits D-Port cyl. heads Incl. ZZ4 crate eng.
    • Req. left side AC Brkt H7608
    • Reducers available with O2 sensor fitting
    • Fits most angle plug heads
    • Use left side AC Brkt H7608
    • short compressors use stock Brkt
    • with A/C
    • without Catalytic Converter
    • Patriot Exhaust H8048-1 1 5/8" Header Chevrolet Truck Small Block Chevrolet 73-87 Metallic Ceramic Coating
    • Collector: 3"
    • Port: OVL
    • Primary: 1 5/8"
    • Fits D-Port cyl. heads Incl. ZZ4 crate eng.
    • Req. left side AC Brkt H7608
    • Reducers available with O2 sensor fitting
    • Fits most angle plug heads
    • Use left side AC Brkt H7608
    • short compressors use stock Brkt
    • with A/C
    • without Catalytic Converter

    Application

    1973 Chevrolet Blazer 4.8L/292
    1973-1974 Chevrolet Blazer 5.7L/350 V8
    1973 Chevrolet Blazer 5L/307 V8
    1973-1974 GMC C15/C1500 Pickup 4.8L/292
    1973-1974 GMC C15/C1500 Pickup 5.7L/350 V8
    1973 GMC C15/C1500 Pickup 5L/307 V8
    1973-1974 GMC C15/C1500 Suburban 4.8L/292
    1973-1974 GMC C15/C1500 Suburban 5.7L/350 V8
    1973 GMC C15/C1500 Suburban 5L/307 V8
    1979-1980 GMC C1500 4.8L/292
    1979-1986 GMC C1500 5.7L/350 V8
    1979-1986 GMC C1500 5L/305 V8
    1982-1986 GMC C1500 6.2L/379 V8
    1979-1980 GMC C1500 6.6L/400 V8
    1973-1974 GMC C25/C2500 Pickup 4.8L/292
    1973-1974 GMC C25/C2500 Pickup 5.7L/350 V8
    1973 GMC C25/C2500 Pickup 5L/307 V8
    1973-1974 GMC C25/C2500 Suburban 4.8L/292
    1974 GMC C25/C2500 Suburban 5.7L/350 V8
    1973 GMC C25/C2500 Suburban 5L/307 V8
    1979-1986 GMC C2500 4.8L/292
    1979-1986 GMC C2500 5.7L/350 V8
    1979-1986 GMC C2500 5L/305 V8
    1982-1986 GMC C2500 6.2L/379 V8
    1979 GMC C2500 6.6L/400 V8
    1973-1974 GMC C35/C3500 Pickup 4.8L/292
    1973-1974 GMC C35/C3500 Pickup 5.7L/350 V8
    1973 GMC C35/C3500 Pickup 5L/307 V8
    1979-1986 GMC C3500 4.8L/292
    1979-1986 GMC C3500 5.7L/350 V8
    1986 GMC C3500 5L/305 V8
    1982-1986 GMC C3500 6.2L/379 V8
    1979 GMC C3500 6.6L/400 V8
    1973-1974 GMC G15/G1500 Van 5.7L/350 V8
    1973 GMC G15/G1500 Van 5L/307 V8
    1974 GMC G25/G2500 Van 4.8L/292
    1973-1974 GMC G25/G2500 Van 5.7L/350 V8
    1973 GMC G25/G2500 Van 5L/307 V8
    1974 GMC G35/G3500 Van 4.8L/292
    1973-1974 GMC G35/G3500 Van 5.7L/350 V8
    1973 GMC Jimmy 4.8L/292
    1973-1984 GMC Jimmy 5.7L/350 V8
    1977-1984 GMC Jimmy 5L/305 V8
    1982-1984 GMC Jimmy 6.2L/379 V8
    1975-1978 GMC Jimmy 6.6L/400 V8
    1974 GMC K15/K1500 Pickup 4.8L/292
    1973-1974 GMC K15/K1500 Pickup 5.7L/350 V8
    1973-1974 GMC K15/K1500 Suburban 5.7L/350 V8
    1973 GMC K15/K1500 Suburban 5L/307 V8
    1973-1974 GMC K25/K2500 Pickup 4.8L/292
    1973-1974 GMC K25/K2500 Pickup 5.7L/350 V8
    1973-1974 GMC K25/K2500 Suburban 4.8L/292
    1973-1974 GMC K25/K2500 Suburban 5.7L/350 V8
    1973 GMC K25/K2500 Suburban 5L/307 V8
    1973-1974 GMC K35/K3500 Pickup 4.8L/292
    1973-1974 GMC K35/K3500 Pickup 5.7L/350 V8
    1973 GMC K35/K3500 Pickup 5L/307 V8
    1973 GMC P15/P1500 Van 5L/307 V8
    1973-1974 GMC P25/P2500 Van 4.8L/292
    1973-1974 GMC P25/P2500 Van 5.7L/350 V8
    1973 GMC P25/P2500 Van 5L/307 V8
    1973-1974 GMC P35/P3500 Van 4.8L/292
    1973-1974 GMC P35/P3500 Van 5.7L/350 V8
    1973 GMC P35/P3500 Van 5L/307 V8
    1987 GMC R1500 5.7L/350 V8
    1987 GMC R1500 5L/305 V8
    1987 GMC R1500 6.2L/379 V8
    1987 GMC R2500 4.8L/292
    1987 GMC R2500 5.7L/350 V8
    1987 GMC R2500 5L/305 V8
    1987 GMC R2500 6.2L/379 V8
    1987 GMC R3500 4.8L/292
    1987 GMC R3500 5.7L/350 V8
    1987 GMC R3500 6.2L/379 V8

    Guides & Documents

    CARB Warning

    For race/ off road use or for use on pre-1966 vehicles.

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

    Patriot Exhaust H8048-1 Specifications

    KEY SPECS
    MFG. Part #H8048-1
    BrandPatriot Exhaust
    Header Tube TypeLong Tube
    Exhaust Port ShapeOval
    Flange StyleStandard
    Primary Tube Diameter1-5/8"
    Material TypeSteel
    ColorSilver
    Weld-UpNo
    Collector Diameter3 Inch
    FinishCeramic Coated
    Hardware IncludedYes
    Gasket(s) IncludedYes
    GENERAL
    Sold in QuantityPair
    GTIN Code694342512132