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- Exhaust Gaskets
- BB-Chevy
- Square Port: 1.90" x 2.00"
- 1/8" Thick
- All Spectre Header Gaskets are made from Compressed Ceramic Fiber (CCF). CCF far exceeds typical non-asbestos type gaskets and will not deteriorate or crack from excessive heat or pressure. Made extra thick to provide superior sealing even on uneven or warped header flanges.
- Extra Thick 1/8" or Standard 1/16" Compressed Ceramic Fiber
- Will Not Deteriorate or Crack from Excessive Heat & Pressure
- Conforms to Warped Header Flanges
- Stops Header Leaks
- 2 Per Package
Features:
Items You Need

JEGS
3/8"-16 Header Bolt Kit, Hex Head, 3/4" Long for Ford and Chevy
Part Number : 555-30717
![Industrial Nitrile Gloves [5.5 mils Thick, X-Large]](https://www.jegs.com/images/mini_200/500/555/555-1128.jpg)
JEGS
Industrial Nitrile Gloves [5.5 mils Thick, X-Large]
Part Number : 555-1128
![Industrial Nitrile Gloves [5.5 mils Thick, Medium]](https://www.jegs.com/images/mini_200/500/555/555-1126.jpg)
JEGS
Industrial Nitrile Gloves [5.5 mils Thick, Medium]
Part Number : 555-1126

JEGS
3/8 in.-16 Header Bolt Kit, Hex Head, 1 in. Long for Ford and Chevy
Part Number : 555-30718
![Industrial Nitrile Gloves [5.5 mils Thick, X-Large]](https://www.jegs.com/images/mini_200/500/555/555-1128.jpg)
JEGS
Industrial Nitrile Gloves [5.5 mils Thick, X-Large]
Part Number : 555-1128
![Industrial Nitrile Gloves [5.5 mils Thick, Medium]](https://www.jegs.com/images/mini_200/500/555/555-1126.jpg)
JEGS
Industrial Nitrile Gloves [5.5 mils Thick, Medium]
Part Number : 555-1126

PERMATEX
Copper Spray-A-Gasket Hi-Temp Sealant 9oz Aerosol Can
Part Number : 775-80697

JEGS
3/8 in.-16 Header Bolt Kit, Hex Head, 1 in. Long for Ford and Chevy
Part Number : 555-30718

JEGS
3/8"-16 Header Bolt Kit, Hex Head, 3/4" Long for Ford and Chevy
Part Number : 555-30717
![Industrial Nitrile Gloves [5.5 mils Thick, Large]](https://www.jegs.com/images/mini_200/500/555/555-1127.jpg)
JEGS
Industrial Nitrile Gloves [5.5 mils Thick, Large]
Part Number : 555-1127
![Industrial Nitrile Gloves [5.5 mils Thick, X-Large]](https://www.jegs.com/images/mini_200/500/555/555-1128.jpg)
JEGS
Industrial Nitrile Gloves [5.5 mils Thick, X-Large]
Part Number : 555-1128
![Industrial Nitrile Gloves [5.5 mils Thick, Medium]](https://www.jegs.com/images/mini_200/500/555/555-1126.jpg)
JEGS
Industrial Nitrile Gloves [5.5 mils Thick, Medium]
Part Number : 555-1126

PERMATEX
Copper Spray-A-Gasket Hi-Temp Sealant 9oz Aerosol Can
Part Number : 775-80697

JEGS
3/8 in.-16 Header Bolt Kit, Hex Head, 1 in. Long for Ford and Chevy
Part Number : 555-30718

JEGS
3/8"-16 Header Bolt Kit, Hex Head, 3/4" Long for Ford and Chevy
Part Number : 555-30717
![Industrial Nitrile Gloves [5.5 mils Thick, Large]](https://www.jegs.com/images/mini_200/500/555/555-1127.jpg)
JEGS
Industrial Nitrile Gloves [5.5 mils Thick, Large]
Part Number : 555-1127
![Industrial Nitrile Gloves [5.5 mils Thick, X-Large]](https://www.jegs.com/images/mini_200/500/555/555-1128.jpg)
JEGS
Industrial Nitrile Gloves [5.5 mils Thick, X-Large]
Part Number : 555-1128
![Industrial Nitrile Gloves [5.5 mils Thick, Medium]](https://www.jegs.com/images/mini_200/500/555/555-1126.jpg)
JEGS
Industrial Nitrile Gloves [5.5 mils Thick, Medium]
Part Number : 555-1126
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HOOKER HEADERS
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Part Number : 520-10809

FEL-PRO
Big Block Chevy Exhaust Header Gasket Round port most OE aluminum heads
Part Number : 375-1411

SCE GASKETS
Pro Copper Exhaust Gaskets Big Block Chevy with 1.875" square ports
Part Number : 829-4113

EDELBROCK
Exhaust Header Gasket Set for 1963-1989 Big-Block Chevrolet Mark IV
Part Number : 350-7205

MR GASKET
Exhaust Header Gasket Performance Material
Part Number : 720-153

HEDMAN
Header Gaskets Big Block Chevy 396-454 & ZZ502 Square Port
Part Number : 500-27550

JEGS
Exhaust Header Gaskets for Big Block Chevy
Part Number : 555-210152

FEL-PRO
Big Block Chevy Exhaust Header Gasket Square port stock cast iron and early aluminum heads
Part Number : 375-1410
![Copper Exhaust Gaskets Big Block Chevy [Square Port]](https://www.jegs.com/images/mini_200/500/555/555-210158.jpg)
JEGS
Copper Exhaust Gaskets Big Block Chevy [Square Port]
Part Number : 555-210158

MR GASKET
Exhaust Header Gasket Ultra-Seal Material
Part Number : 720-5910

HOOKER HEADERS
Exhaust Gasket Big Block Chevy 396-454 V8 (SAP) Engines
Part Number : 520-10809
⚠️ Warning
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.
