Hooker Exhaust Header P/N:2457HKR
Hooker 2102HKR exhaust header for the 1955-1957 Chevrolet Sedan Delivery 4.3L / 5.3L and other vehicles is a Super Competition long tube header that routes exhaust from each port into a collector.
A header with cracks at the tubes or welds, soot streaks at the flange or a ticking exhaust note may be leaking, so look it over with the engine off and cool. These signs alone do not prove the header is at fault, because a leaking exhaust gasket can make the same ticking.
The 1955-1957 Chevrolet Bel Air 4.3L and the 1955-1957 Chevrolet Corvette 4.3L / 4.6L are among the many vehicles this header fits, and each takes one. Don't see your car here? Look it up in the "Vehicles it fits" section.
Fit and size
Build and materials
The header, with all hardware included.
Does the Hooker 2102HKR work as a Corvette exhaust header on the 1955-1957 Chevrolet Corvette 4.3L / 4.6L?
Yes, Hooker 2102HKR fits the 1955-1957 Chevrolet Corvette 4.3L / 4.6L, and that car takes one. For a different car, look it up in the "Vehicles it fits" section.
Does the Hooker long tube header come with hardware?
Yes. All hardware is included with this header.
What are the tube and collector sizes on the Hooker 2102HKR header?
Hooker 2102HKR has 1.75 in. OD primary tubes that are 32 in. long, and a 3 in. OD collector that is 10 in. long.
Is this Hooker exhaust header mild steel with a black finish?
Yes. The tube material is mild steel, and the finish is black paint.
What are signs a long tube header like the Hooker 2102HKR is cracked or leaking?
With the engine off and cool, look for cracks near the welds or flange and rust-through on the tubes. A ticking or rasping exhaust sound can also point to a leak, and a shop can test it.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.