Hooker Hooker Competition Long Tube Headers - Ceramic Coated 2453-1HKR - Main Product View
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Hooker Competition Long Tube Headers - Ceramic Coated 2453-1HKR fits 1969-1973 Chevrolet Blazer / 1967-1969 Chevrolet K10 Pickup, K10 Suburban, K20 Pickup, K20 Suburban / 1973-1974 Chevrolet K10 Suburban, K20 Suburban / GMC

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

Hooker
2453-1HKR
In stock
$751.99 USD
$751.99 USD

Hooker Competition Long Tube Headers - Ceramic Coated 2453-1HKR fits 1969-1973 Chevrolet Blazer / 1967-1969 Chevrolet K10 Pickup, K10 Suburban, K20 Pickup, K20 Suburban / 1973-1974 Chevrolet K10 Suburban, K20 Suburban / GMC
Headers - Competition - Full - 1.625 in Primary - 2.5 in Collector - Gaskets / Hardware Included - Steel - Silver Ceramic - Small Block Chevy - GM Fullsize SUV / Truck 1967-91 - Pair


This Part Fits:

Year Make Model Submodel Engine
1967 Chevrolet K10 Pickup Base Cab & Chassis 2-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 Chevrolet K10 Pickup Base Standard Cab Pickup 2-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 Chevrolet K10 Suburban Base Sport Utility 3-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 Chevrolet K20 Pickup Base Cab & Chassis 2-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 Chevrolet K20 Pickup Base Standard Cab Pickup 2-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 Chevrolet K20 Suburban Base Sport Utility 3-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 GMC K15/K1500 Pickup Base Cab & Chassis 2-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 GMC K15/K1500 Pickup Base Standard Cab Pickup 2-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 GMC K15/K1500 Suburban Base Sport Utility 3-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 GMC K25/K2500 Pickup Base Cab & Chassis 2-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 GMC K25/K2500 Pickup Base Standard Cab Pickup 2-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967 GMC K25/K2500 Suburban Base Sport Utility 3-Door 4.6L 4638CC 283Cu. In. V8 GAS OHV Naturally Aspirated
1967-1968 GMC K15/K1500 Pickup Base Cab & Chassis 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1968 GMC K15/K1500 Pickup Base Standard Cab Pickup 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1968 GMC K15/K1500 Suburban Base Sport Utility 3-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1968 GMC K25/K2500 Pickup Base Cab & Chassis 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1968 GMC K25/K2500 Pickup Base Standard Cab Pickup 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1968 GMC K25/K2500 Suburban Base Sport Utility 3-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1969 Chevrolet K10 Pickup Base Cab & Chassis 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1969 Chevrolet K10 Pickup Base Standard Cab Pickup 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1969 Chevrolet K10 Suburban Base Sport Utility 3-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1969 Chevrolet K20 Pickup Base Cab & Chassis 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1969 Chevrolet K20 Pickup Base Standard Cab Pickup 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1969 Chevrolet K20 Suburban Base Sport Utility 3-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1967-1969 GMC K15/K1500 Pickup Base Cab & Chassis 2-Door 5.0L 5012CC 305Cu. In. V6 GAS OHV Naturally Aspirated
1967-1969 GMC K15/K1500 Pickup Base Standard Cab Pickup 2-Door 5.0L 5012CC 305Cu. In. V6 GAS OHV Naturally Aspirated
1967-1969 GMC K15/K1500 Suburban Base Sport Utility 3-Door 5.0L 5012CC 305Cu. In. V6 GAS OHV Naturally Aspirated
1967-1969 GMC K25/K2500 Pickup Base Cab & Chassis 2-Door 5.0L 5012CC 305Cu. In. V6 GAS OHV Naturally Aspirated
1967-1969 GMC K25/K2500 Pickup Base Standard Cab Pickup 2-Door 5.0L 5012CC 305Cu. In. V6 GAS OHV Naturally Aspirated
1967-1969 GMC K25/K2500 Suburban Base Sport Utility 3-Door 5.0L 5012CC 305Cu. In. V6 GAS OHV Naturally Aspirated
1968 Chevrolet K10 Pickup Base Cab & Chassis 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 Chevrolet K10 Pickup Base Standard Cab Pickup 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 Chevrolet K10 Suburban Base Sport Utility 3-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 Chevrolet K20 Pickup Base Cab & Chassis 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 Chevrolet K20 Pickup Base Standard Cab Pickup 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 Chevrolet K20 Suburban Base Sport Utility 3-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 Chevrolet K30 Pickup Base Cab & Chassis 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 Chevrolet K30 Pickup Base Standard Cab Pickup 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 GMC K15/K1500 Pickup Base Cab & Chassis 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 GMC K15/K1500 Pickup Base Standard Cab Pickup 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 GMC K15/K1500 Suburban Base Sport Utility 3-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 GMC K15/K1500 Suburban Base Sport Utility 3-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968 GMC K25/K2500 Pickup Base Cab & Chassis 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 GMC K25/K2500 Pickup Base Standard Cab Pickup 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 GMC K25/K2500 Suburban Base Sport Utility 3-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 GMC K35/K3500 Pickup Base Standard Cab Pickup 2-Door 5.4L 327Cu. In. V8 GAS Naturally Aspirated
1968 GMC K35/K3500 Pickup Base Standard Cab Pickup 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1968-1969 Chevrolet K30 Pickup Base Cab & Chassis 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1968-1969 Chevrolet K30 Pickup Base Cab & Chassis 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1969 Chevrolet K30 Pickup Base Cab & Chassis 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1969 Chevrolet K30 Pickup Base Standard Cab Pickup 2-Door 5.3L 5358CC 327Cu. In. V8 GAS OHV Naturally Aspirated
1968-1969 GMC K15/K1500 Pickup Base Cab & Chassis 2-Door 5.0L 305Cu. In. V6 GAS Naturally Aspirated
1968-1969 GMC K15/K1500 Pickup Base Standard Cab Pickup 2-Door 5.0L 305Cu. In. V6 GAS Naturally Aspirated
1968-1969 GMC K15/K1500 Suburban Base Sport Utility 3-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1969 GMC K25/K2500 Pickup Base Cab & Chassis 2-Door 5.0L 305Cu. In. V6 GAS Naturally Aspirated
1968-1969 GMC K25/K2500 Pickup Base Standard Cab Pickup 2-Door 5.0L 305Cu. In. V6 GAS Naturally Aspirated
1968-1969 GMC K25/K2500 Suburban Base Sport Utility 3-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1969 GMC K25/K2500 Suburban Base Sport Utility 3-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1969 GMC K35/K3500 Pickup Base Standard Cab Pickup 2-Door 5.0L 305Cu. In. V6 GAS Naturally Aspirated
1968-1969 GMC K35/K3500 Pickup Base Standard Cab Pickup 2-Door 5.0L 5012CC 305Cu. In. V6 GAS OHV Naturally Aspirated
1968-1971 GMC K15/K1500 Pickup Base Cab & Chassis 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1971 GMC K15/K1500 Pickup Base Standard Cab Pickup 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1972 Chevrolet K10 Suburban Base Sport Utility 3-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1972 Chevrolet K10 Suburban Base Sport Utility 3-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1972 Chevrolet K20 Suburban Base Sport Utility 3-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1972 Chevrolet K20 Suburban Base Sport Utility 3-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1972 GMC K25/K2500 Pickup Base Cab & Chassis 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1972 GMC K25/K2500 Pickup Base Standard Cab Pickup 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1973 Chevrolet K10 Pickup Base Cab & Chassis 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1973 Chevrolet K10 Pickup Base Cab & Chassis 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1973 Chevrolet K10 Pickup Base Standard Cab Pickup 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1973 Chevrolet K10 Pickup Base Standard Cab Pickup 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1973 Chevrolet K20 Pickup Base Cab & Chassis 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1973 Chevrolet K20 Pickup Base Cab & Chassis 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1973 Chevrolet K20 Pickup Base Standard Cab Pickup 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1973 Chevrolet K20 Pickup Base Standard Cab Pickup 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1973 Chevrolet K30 Pickup Base Standard Cab Pickup 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1973 Chevrolet K30 Pickup Base Standard Cab Pickup 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1968-1973 GMC K15/K1500 Pickup Base Cab & Chassis 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1973 GMC K15/K1500 Pickup Base Standard Cab Pickup 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1973 GMC K25/K2500 Pickup Base Cab & Chassis 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1973 GMC K25/K2500 Pickup Base Standard Cab Pickup 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1973 GMC K35/K3500 Pickup Base Standard Cab Pickup 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1968-1973 GMC K35/K3500 Pickup Base Standard Cab Pickup 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1969 Chevrolet K30 Pickup Base Cab & Chassis 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969 Chevrolet K30 Pickup Base Cab & Chassis 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969 GMC K15/K1500 Suburban Base Sport Utility 3-Door 5.0L 305Cu. In. V6 GAS Naturally Aspirated
1969 GMC K15/K1500 Suburban Base Sport Utility 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969 GMC K15/K1500 Suburban Base Sport Utility 3-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969 GMC K25/K2500 Suburban Base Sport Utility 3-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969 GMC K25/K2500 Suburban Base Sport Utility 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969 GMC K25/K2500 Suburban Base Sport Utility 3-Door 5.0L 305Cu. In. V6 GAS Naturally Aspirated
1969-1972 Chevrolet K10 Suburban Base Sport Utility 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1972 Chevrolet K10 Suburban Base Sport Utility 3-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1972 Chevrolet K20 Suburban Base Sport Utility 3-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1972 Chevrolet K20 Suburban Base Sport Utility 3-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1973 Chevrolet Blazer Base Sport Utility 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1969-1973 Chevrolet Blazer Base Sport Utility 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1969-1974 Chevrolet Blazer Base Sport Utility 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 Chevrolet K10 Pickup Base Cab & Chassis 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 Chevrolet K10 Pickup Base Cab & Chassis 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1974 Chevrolet K10 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 Chevrolet K10 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1974 Chevrolet K20 Pickup Base Cab & Chassis 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 Chevrolet K20 Pickup Base Cab & Chassis 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1974 Chevrolet K20 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 Chevrolet K20 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1974 Chevrolet K30 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1974 Chevrolet K30 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 GMC K15/K1500 Pickup Base Cab & Chassis 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1974 GMC K15/K1500 Pickup Base Cab & Chassis 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 GMC K15/K1500 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 GMC K15/K1500 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1974 GMC K25/K2500 Pickup Base Cab & Chassis 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1974 GMC K25/K2500 Pickup Base Cab & Chassis 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 GMC K25/K2500 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 GMC K25/K2500 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1969-1974 GMC K35/K3500 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1969-1974 GMC K35/K3500 Pickup Base Standard Cab Pickup 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1970-1972 GMC Jimmy Base Sport Utility 2-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1970-1973 GMC Jimmy Base Sport Utility 2-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1970-1973 GMC K15/K1500 Suburban Base Sport Utility 4-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1970-1973 GMC K15/K1500 Suburban Base Sport Utility 4-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1970-1973 GMC K25/K2500 Suburban Base Sport Utility 4-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1970-1973 GMC K25/K2500 Suburban Base Sport Utility 4-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1970-1974 GMC Jimmy Base Sport Utility 2-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1970-1974 GMC K15/K1500 Suburban Base Sport Utility 4-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1970-1974 GMC K15/K1500 Suburban Base Sport Utility 4-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1970-1974 GMC K25/K2500 Suburban Base Sport Utility 4-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1970-1974 GMC K25/K2500 Suburban Base Sport Utility 4-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1973 Chevrolet K10 Suburban Base Sport Utility 4-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1973 Chevrolet K10 Suburban Base Sport Utility 4-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1973 Chevrolet K20 Suburban Base Sport Utility 4-Door 5.0L 307Cu. In. V8 GAS Naturally Aspirated
1973 Chevrolet K20 Suburban Base Sport Utility 4-Door 5.0L 5031CC 307Cu. In. V8 GAS OHV Naturally Aspirated
1973-1974 Chevrolet K10 Suburban Base Sport Utility 4-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1973-1974 Chevrolet K10 Suburban Base Sport Utility 4-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1973-1974 Chevrolet K20 Suburban Base Sport Utility 4-Door 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated
1973-1974 Chevrolet K20 Suburban Base Sport Utility 4-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
1974 Chevrolet Blazer Base Sport Utility 2-Door 5.7L 350Cu. In. V8 LPG OHV Naturally Aspirated
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