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Vehicle Info NeededHEDMANPART NUMBER: 500-27550
Header Gaskets Big Block Chevy 396-454 & ZZ502 Square Port
$1899
Ships on Oct 02, 2026
Lowest Price Guarantee
Chevy
- Header Gaskets
- Big Block Chevy 396-454 & ZZ502 Square Port
- 2/pkg
- Made w/Special Material Developed For Hedman
- Made To Be Exact Matches For Flanges
- Insure Proper Fit And Seal
Part TypeHeader Gasket
BrandHEDMAN
Package Height0.3
Package Width6.3
Package Length23.5
Weight0.37 PG
Part CategoryPerformance Parts
QuantitySold as a pair
Port StyleSquare port
Gasket MaterialWhite acrylic bound paper
Vendor Part Number27550
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
